iPhone 8 features. Can I use the SIM card from my iPhone in my iPad? Different sensors perform different quantitative measurements and convert physical indicators into signals that a mobile device can recognize
In September 2017, Apple announced the release of three new smartphones: IPhone 8, IPhone 8 Plus and the cutting-edge IPhone X. These three phones can be purchased for $699, $799 and $999, respectively. And although the eighth models look very interesting, most people are focused on the X model, which will go on sale on November 3rd. However, there are many reasons why you should buy the eighth iPhone rather than the iPhone X.
These two smartphones have the same “stuffing”
Functionality is one of the main reasons why you should choose the eighth iPhone over the iPhone X. Their functionality is almost identical, they have very similar technical characteristics. Each of the three phones houses the A11 Bionic neural chip and M11 motion coprocessor. The only difference is how smartphones use their features. iPhone X uses these chips to support the facial recognition function, which is not present in the eighth model.
Fingerprint recognition is a proven feature, but facial recognition is not
Since the release of the iPhone 5S in 2013, Touch ID, or the fingerprint scanner, has changed the way people use their smartphones. Now you could use your fingerprint to unlock your phone, eliminate complex passwords, and pay for goods. Touch ID is a proven feature that works reliably. And at the moment it is unknown how well facial recognition will replace Touch ID.
The eighth iPhone supports both fast and wireless charging, just like the iPhone X
All three new phones support the same wireless charging standards, as well as accelerated charging. The downside is that you will have to purchase additional accessories if you decide to use one of the new charging methods. Today, Apple offers you to purchase several different charging platforms for wireless charging, as well as a special Charger to speed up the process.
The iPhone 8 Plus has almost the same camera as the iPhone X.
If you buy an iPhone in order to take high-quality and beautiful photographs, then the 8 Plus and X models have identical cameras. The eighth iPhone also does good pictures, but the Plus model has an additional telephoto lens, which significantly improves the quality of the image and allows you not to lose it when zooming in. The only difference between the iPhone 8 Plus and X cameras is that the latter has optical image stabilization for both wide-angle and telephoto lenses, which allows you to take clearer photos, especially in low-light conditions. In the iPhone 8 Plus, this function is present only for the wide-angle lens.
The front cameras of the two models are also identical except for a few additional features.
On paper, the front camera found on the 8 and 8 Plus models is identical to the one found on the iPhone X. All of these cameras have 7 megapixels, an ƒ/2.2 aperture, and can also shoot video in 1080p quality. The only difference is "exclusive" software functions that the iPhone X has: portrait mode for the front camera, portrait lighting, which lets you remove the background from a selfie for a more dramatic effect, and Animoji, a feature that lets you send your friends animated emoji that mimic your facial movements and can even speak in your voice.
The eighth iPhone doesn't have the dreaded bar at the top of the screen
The camera is the only place where the iPhone X's continuous display, which stretches from edge to edge in all directions, is interrupted. The resulting stripe looks truly terrible. Fortunately, similar strip not available on iPhone 8 and 8 Plus.
iPhone X is more expensive than iPhone 8
The iPhone 8 starts at $700, while the larger 8 Plus model will cost at least $800. As for the iPhone X, it will cost you at least a thousand dollars. Then it's simple math: you can save from 200 to 300 dollars if you buy an iPhone 8 or 8 Plus, which are also new and modern.
If you are replacing the seventh iPhone with the eighth, your covers and cases will fit
The dimensions of the iPhone 8 and iPhone 8 Plus are almost identical in size previous models from the line. New phones are a little heavier, so they differ slightly in height, length and depth. However, each difference is less than one millimeter, which means that your old cases will fit the new phones. The dimensions of the iPhone X are completely different from the sizes of previous models, so your cases will not fit it, and this is another cost, given the considerable cost of the device itself.
You can find the eighth iPhone on sale
Considering the fact that absolutely everyone is focused on the iPhone X, you can easily find and purchase the eighth model. At the same time, the iPhone X is in huge demand, which Apple is not always able to satisfy, so many people will wait weeks after the release of the smartphone to get it, while you are already enjoying your brand new iPhone 8. which has all the main advantages of the iPhone X, but at the same time costs less.
It would be more logical to call the iPhone 8, announced in the fall of this year, the iPhone 7s. And all because the “eight” incorporated a number of improvements to the already existing iPhone: new processor, wireless charger. Externally, the difference between the old and new model extremely insignificant. From the front, both are the same. The only difference is in the back. In the iPhone 8 it is made of glass, while in the iPhone 7 it is aluminum. Well, we’ll figure out what’s so interesting about the eighth iPhone, and why it costs so much.
It just so happened that almost immediately after the presentation of the apple company’s new smartphones in 2017, people began to look askance at the iPhone 8. The reason for this is that it has earned the title of flagship. But the “eight” was only a kind of cosmetic improvement of the iPhone 7 announced a year ago. An aggravating circumstance is that the iPhone 8 is incredibly expensive at the start of sales. The price of a similar, and in some places even more advanced, is at least 10 thousand lower than an Apple smartphone.
IN technically The iPhone 8 has some pretty solid specs. The smartphone is equipped with a 6-core Apple A11 Bionic processor, 3 GB random access memory, as well as 64 or 256 GB of internal memory. Compared to the iPhone 7, the performance of the built-in cameras has been significantly improved. And here Retina screen remained exactly the same as four years ago - 4.7-inch diagonal, resolution 750x1334 pixels.
Externally, the G8 is not much different from its predecessor. Front side - exact copy iPhone 7, but the back has a glass panel. Thanks to this, the smartphone can be charged wirelessly.
Technical specifications of Apple iPhone 8
id="sub0">| Characteristic | Description |
| Operating system: | iOS 11 |
| Case materials: | Aluminum, tempered glass |
| Protection: | IP67 dust and water protection |
| Screen: | 4.7 inches, IPS (Retina HD), resolution 750x1334 pixels (326 ppi), contrast 1400:1, TrueTone, automatic brightness adjustment, 3D Touch, oleophobic coating |
| CPU: | 6-core A11 Bionic 64-bit, integrated M11 motion coprocessor |
| RAM: | 2 GB |
| Flash memory: | 64 GB or 256 GB |
| SIM card type: | nanoSIM, one slot |
| Mobile connection: | EDGE/GPRS/GSM (850, 900, 1800, 1900 MHz), WCDMA (850/900/1900/2100 MHz), FDD-LTE (bands 1, 2, 3, 4, 5, 7, 8, 12, 13 , 17, 18, 19, 20, 25, 26, 28, 29, 30, 66), TD-LTE (bands 34, 38, 39, 40, 41) |
| Communications: | dual-band Wi-Fi 802.11 ac/b/g/n, Bluetooth 5.0, Lightning connector for charging/synchronization and headset connection, NFC for Apple Pay |
| Navigation: | GPS, AGPS, GLONASS |
| Sensors: | Light sensor, proximity sensor, accelerometer/gyroscope, magnetometer (digital compass), Touch ID (fingerprint identification sensor) |
| Main camera: | 12 megapixels, f/1.8, autofocus, quad-LED flash, optical stabilization |
| Front-camera: | 7 megapixels (ƒ/2.2), HD video 1080p |
| Video recording: | 4K video recording at 24, 30 or 60 fps, 1080p HD video at 30 or 60 fps, 720p HD video at 30 fps, optical image stabilization, optical zoom; 6x digital zoom, slow-motion video shooting at 1080p resolution at 120 or 240 fps, face and figure recognition, video recording in HEVC and H.264 formats |
| Battery: | non-removable, 1821 mAh, Qi wireless charging, operating time on the Internet - up to 12 hours, video viewing mode - up to 10 hours |
| Dimensions, weight: | 138.4x67.3x7.3 mm, 148 g |
| Case colors: | golden, silver, " gray space» |
Apple iPhone XR price
id="sub1">Delivery package and first impressions
id="sub2">Like all Apple smartphone models, the iPhone 8 comes in standard hard cardboard packaging. The color of the box depends on the color of the device body. Well, since there are three color options: gold, silver, “space gray,” the packaging is golden, white and black. The front side shows the phone facing backwards. On the sides there is the logo and the inscription “iPhone”.
Inside is the standard iPhone 8 package, which includes:
Telephone Apple iPhone 8 64Gb or 256Gb
Power adapter Apple USB Power adapter
Wired stereo Apple EarPods with Lightning connector
Sync cable Apple Lightning Connector to USB Cable
Lightning to 3.5mm Headphone Out Adapter
"Master key" for a SIM card
Instructions
Quick Guide
iPhone 8 by standards modern smartphones very miniature. Its dimensions are 138.4 x 67.3 x 7.3 mm and its weight is 148 grams. The apple phone feels great in your hands. The only thing I can note is that the body of the device is quite slippery. This applies to the glass backdrop. For this reason, you need to be extremely careful when placing your phone on uneven surfaces; it can simply slip and fall. An option to solve the problem could be to buy a case or a protective bumper: it will protect against falls and the appearance will not deteriorate over time.
There are no problems with carrying a smartphone in the pockets of tight clothing. The ergonomics are familiar. The phone is convenient.
Design and appearance
id="sub3">IN iPhone design 8 is nothing new. Outwardly, this is still the same good iPhone 6, iPhone 6s, iPhone 7 (underline as appropriate). That is, this is the fourth generation of iPhone with this design.
The changes affected only the rear panel. It is now made of glass rather than aluminum. Thanks to this, you can use wireless charging (purchased separately). When dropped, glass is susceptible to destruction and cracking. Reviews confirm this iPhone buyers 8, who dropped the phone on asphalt, concrete and stones. Evidence of this can be found in a huge number in the photo on the Internet. By the way, average cost replacements broken screen for iPhone 8 is 16 thousand rubles. In this regard, I recommend that all owners of the device buy a case, bumper, etc. accessories. This will be significantly cheaper than replacing the screen.
iPhone 8 has a very effective oleophobic coating. Although fingerprints appear on the surface, they are very quickly removed with a cloth and other available materials.
On the front side of the smartphone you can see a 4.7-inch IPS screen with a 2.5D effect (slightly rounded edges) and fairly large frames. Above the display is a speaker for phone calls. On the left you can see 7 megapixels front camera, as well as a variety of sensors, including a light sensor, accelerometer, etc.
Below the screen is the Home button. It has a built-in fingerprint scanner. Everything is standard here.
The back panel of the phone is made of tempered glass. Here you can also see a protruding 12 megapixel camera module with a built-in flash.
The layout of the controls is typical for Apple phones. So, on the left side there is a lever that turns on silent mode, just below there are two volume buttons. On the right side is the on/off button, below is a compartment for nanoSIM-sized SIM cards. It is worth noting that the smartphone supports only one nanoSIM-sized SIM card.
At the bottom end in the center there is a Lightning connector (used to connect charging, headphones and an interface cable), and there is a speaker on the right. Speaker volume is high. The sound quality is also very decent. The sound is loud, high quality and spacious. The device also uses two microphones: one at the bottom end, the second at the rear of the camera unit. The noise reduction system works averagely; in noisy conditions, your interlocutor hears extraneous sounds.
The phone is powered by a built-in battery. There is support for wireless charging.
The smartphone has IP67 protection. It can be immersed in water to a meter depth and kept there for half an hour. But there is a footnote on Apple's official website that says water damage may be outside the warranty. So you should be careful with this.
The quality of workmanship and assembly of the Apple iPhone 8 deserves the highest praise. Not the least role in this was played by the materials of the case and the sensations they evoke.
Screen. Graphics capabilities
id="sub4">The iPhone 8 uses a 4.7-inch touch screen, displaying 16.7 million colors. Compared to the G8’s display, it’s noticeably weaker. The screen resolution here is only 750x1344 pixels, versus 1440x2960. The pixel density is 326 ppi. For a high-tech company like Apple, this is more of a minus than a plus.
Nevertheless, the picture is clear, the fonts are not grainy, but for fans of the sky-high performance that Korean devices demonstrate, this will not seem enough.
Another talk of the town was the width of the frame around iPhone display 8. It is very wide. At least much wider than competitors. It looks out of date and attracts attention. Still, it would be possible to make them smaller, thereby providing either a larger screen or a smaller body.
iPhone 8 uses True technology Tone. Using the RGB sensor on the front panel, it evaluates lighting conditions and shifts the white balance point. Colors are more natural; for this reason, the picture looks more naturalistic, regardless of the intensity of external lighting. iPhone 8 screen contrast is 1400:1.
Hardware platform: processor, memory, performance
id="sub5">At my disposal was an Apple iPhone 8 with 64 GB of memory on board. There is also a 256 GB version on sale. Memory is distributed dynamically between thematic sections.
iPhone 8 uses Apple's most advanced processor, the A11 Bionic. This is a 64-bit processor with six main cores. The Bionic prefix means that AI algorithms are supported, this is almost the same thing that is used in the Snapdragon 835 and similar chipsets.
In order not to constantly use the power of the main A11 processor, Apple used the M11 coprocessor, which is responsible for monitoring motion and position sensors. In this way, energy consumption can be stabilized.
The device has 2 GB of RAM. There is no shortage of RAM in the smartphone. User interface pre-installed iOS 11 works very quickly and beautifully. No freezes found. Traditionally, the iPhone demonstrates some of the highest results in synthetic tests.
Communication capabilities
id="sub6">The main means of communication between the Apple iPhone 8 and a computer is an interface cable or Bluetooth 5.0. The phone is determined as removable disk on any operating system. It is possible to transfer files from an apple phone to a computer.
The smartphone supports Russian LTE networks (A1905), frequency aggregation.
The device has Wi-Fi support 2.4 GHz m 5 GHz range and 802.11 a/b/g/n/ac standards. Maximum speed wireless network reaches 150 Mbit. In standby mode, the user can launch the Wi-Fi Network Wizard. He can background search for them and, if necessary, connect to such networks. Work with wireless networks is implemented efficiently. In theory, the iPhone is perfectly suited for surfing the Internet via Wi-Fi.
iPhone 8 has NFC support, there is also a popular payment service Apple service Pay using user identification with using Touch ID.
The smartphone can also be used as a navigator. Here it is used GPS navigation, GLONASS. Installed applications work smoothly and quickly. The location is determined with an accuracy of 3 m.
Duration of work
id="sub7">iPhone 8 is equipped with a battery with a capacity of 1821 mAh. Claimed run time is approximately 12 hours when used mobile Internet, 12 hours music playback, 40 hours audio playback.
The battery capacity has decreased compared to the iPhone 7, but the time battery life remained the same. This is due to optimized hardware and Apple chip A11 Bionic.
Under testing conditions, with a number of calls of 25 - 30 minutes per day, and listening to an mp3 player through a headset for 3 hours, with Wi-Fi/4G always on, the device worked for 20 hours. When continuously watching video, the device lasted 10 hours under test conditions, and when listening only to music - 1.5 days. If you use the phone as a navigator, it can last for 3.5 hours. If you disable data transfer, the phone will work for 2 days.
To be honest, these are not the best indicators for premium smartphones. The same one works exactly 2 times longer, and - 1.5 times longer.
The phone charges in about two hours.
iPhone 8 supports Qi wireless charging. To charge, you need to buy a separate accessory. Apple wireless charging costs about 6,000 - 7,000 rubles.
User Interface and Operating System
id="sub8">Apple iPhone 8 comes pre-installed operating system iOS 11.
Thus, the iMessage application has introduced synchronization of messages between devices, end-to-end encryption data and support for payments between users. When logging in from a new device, all messages and images are downloaded from iCloud, and if the user deletes a sent message, it is deleted from everywhere.
Changes in iOS 11 affected almost all standard programs. HEVC support in the Camera application allows you to make videos less voluminous while maintaining the same quality, and photos are saved in the new HEIF format, instead of JPEG.
In iOS 11, the company has completely updated the Control Center interface. Firstly, it now consists of one page, while in iOS 10 there were two. Secondly, it actively uses the 3D Touch function to adjust various parameters. Looks much simpler and more intuitive.
The Photos app now has three options for processing Live Photos. Users were able to remove frames from the middle of live photos, loop video playback, and apply shooting effects such as long exposures. According to the developers, Live Photos will become a real tool for digital creativity.
The Apple Maps application has received an update. It now includes indoor navigation for airports and shopping malls. In navigation mode, maps will prevent the user from being distracted by messages, and will even allow you to send quick responses to incoming requests in iMessage.
iOS 11 has radically updated the App Store interface. The application is made in Apple style Music with large titles, fonts and covers. On home page The store has new sections “App of the Day” and “Game of the Day”. In the "Games" tab, application information includes information about in-game purchases.
Augmented reality technology deserves special mention. It provides fast and reliable tracking movements and ambient lighting.
iOS 11 includes a new Files app for working with local files and data in cloud services. iCloud, Dropbox, Google Drive supported, One Drive and others. From the application you can retrieve files for attachment in your email client.
Camera. Photo and video capabilities
id="sub9">iPhone 8 received a 12 megapixel main camera with an ƒ/1.8 aperture. There is optical zoom and 10x digital zoom. The camera received optical stabilization image, six-element lens, True Tone Quad-LED flash with Slow Sync.
It also has a BSI sensor, autofocus with Focus Pixels, touch focusing, advanced color range for photos and Live Photos, HDR when taking photos.
The quality of photos taken from the iPhone 8 camera is extremely high. Takes similar pictures Portrait mode now called Portrait Lightning and artificially changes the lighting of the scene. For this purpose, there is a scene depth algorithm in the Apple A11 Bionic processor. It cuts out the face of the person you are filming, changes the light, distorts the color, etc. There are several new filters.
It is also worth noting that the smartphone can record 4K video at 24, 30 or 60 fps, 1080p HD video at 30 or 60 fps, and 720p HD video at 30 fps. There is optical image stabilization, optical zoom, 6x digital zoom, slow-motion video shooting with a resolution of 1080p and a frequency of 120 or 240 fps, face and figure recognition, video recording in HEVC and H.264 formats.
The front camera in the iPhone 8 has a resolution of 7 megapixels. It is noteworthy that selfies can now be taken in “studio light” mode, in which the lighting of the person and the background changes. The settings are analyzed by the True Depth depth sensor, which Apple installed for the first time in the front camera. On the street and in good lighting, the technology works great, but in difficult conditions the picture becomes blurry.
Results
id="sub10">In terms of its technical equipment, iPhone 8 is a direct competitor to Huawei Honor 9, Samsung Galaxy A5 (2017), Xiaomi Mi6, Huawei P10. The Apple device has a familiar design, an average screen, powerful hardware, standard set telecommunications capabilities. The only thing that distinguishes an Apple smartphone from its competitors is a better camera. At the same time, the device costs 2-2.5 times more than its competitors, and this is the main problem. What’s even more surprising is that the iPhone 8 in the minimum configuration is sold more expensive than the more advanced one. It's just the finish line!
In addition, the iPhone 8 has a number of obvious disadvantages. And the most significant is the short battery life. On average, you have to charge your phone at the end of each day. Under heavy load, the battery lasts only 20 hours. It's unnerving.
It is also worth noting that constantly detected in iOS 11 software errors. Thank God this is being fixed with the next update.
What's worrying is the phone's glass body, which can easily break just by accidentally dropping the phone. It is better not to use iPhone 8 without a case or bumper.
Taking into account all the pros and cons, I note that the iPhone 8 is extremely decent smartphone. True, it should cost no more than 35,000 rubles for the version with 64 GB of internal memory. In reality, the price is about 50,000 rubles. Hence the conclusion - there is no point in buying an iPhone 8. Better take a closer look alternative smartphones with a price of up to 30,000 rubles. , which are worth paying close attention to.
Advantages
High quality build
Good camera with optical stabilization
Fast and beautiful interface
High-quality stereo sound from speakers
Fast charging support
Wireless charger
Flaws
Extremely short operating time active use Internet services
Errors in iOS 11
Danger of breaking glass housing
No jack for standard headphones
Take advantage fast charging and wireless charging is only possible if purchased additional accessories(6-7 thousand rubles each)
New generation of the line apple smartphones Apple in 2017 received the names: iPhone 8 and iPhone 8 Plus, instead of the expected ones - iPhone 7S and iPhone 7S Plus. Why did this happen? No one knows. Perhaps Apple has decided to change the traditions regarding the names of its smartphones and who knows if we will ever see the S-series or any iPhone again. Well, in the meantime, let's check out the new features and other features that make the iPhone 8 unique and cool compared to other smartphones in 2017. Let's start the iPhone 8 review, let's go!
Appearance and Design
The design of the iPhone 8 remains unchanged. This is still the same iPhone 7, only in a glass case instead of aluminum. Apple decided not to bother with a new design, but simply focused on new technologies concentrated in the device itself. Thus, wireless charging appeared in the iPhone 8, thanks to the rear panel of the smartphone, which is made entirely of glass. The glass allows waves to pass through, which can charge the battery in the device. An aluminum lid would not provide the same result.
So, the front and back of the iPhone 8 consists of durable scratch-resistant glass, which is coated with an oleophobic coating. And what about the side, at the end? The legendary metal frame made of aerospace-grade aluminum, which we still remember from the iPhone 4 / 4S. Thus, the design returned to 2010, when the Quartet was released. It’s strange, Apple abandoned this idea earlier, switched to metal monolithic cases, and now they’ve returned to the old way again. Have we really run out of ideas for innovation? Well, otherwise, the iPhone 8 remained the same as the iPhone 7. They didn’t cut out the Lightning connector, although they did add wireless charging. You can charge it from it too. The 3.5 mm audio jack was not returned, but this is obvious. All buttons and holes are in place.
iPhone 8 received only three colors: black, silver and gold. The rose gold and black matte colors are no longer available. At the same time, they changed standard colors, for example: black - similar to Space Grey; and the gold one is more reminiscent of the Champagne color that was used to paint the “type” gold cases for the iPhone 5 at one time; the silver color has become brighter, it has become lighter. Well, it’s good that Apple decided to make the iPhone 8 in only three colors – like before.
Apple claims that the glass is very durable, that such glass has never been seen in iPhones before! And I don’t know whether you can believe this or not, but I think we’ll all soon find out when we get new iPhones and start dropping them. I remember the days of the iPhone 4, how every second owner had a “beautiful” cobweb on the back panel. And thanks to the durable and tightly welded case, the iPhone 8 received an IP67 degree of moisture protection according to the IEC 60529 standard and, like the iPhone 7, the iPhone 8 can be washed under the tap. Of course, I don’t recommend doing this, I wouldn’t do this myself, but if we drop the iPhone 8 into water, we have some kind of guarantee that it will work as before.
Display
Thanks to the retained design, the iPhone 8 display has not undergone any significant changes. It remains the same as in the iPhone 7. Except for some internal nuances. The new display is made using LCD IPS technology, thanks to which the viewing angle has become wider and the maximum brightness has increased to 625 nit. There is also support for the DCI-P3 color space, which provides more accurate color reproduction and support for the HDR10 standard.
In the iPhone 8, the display has a diagonal of 4.7 inches and a density of 326 ppi, and in the iPhone 8 Plus it is 5.5″ and 401 ppi. And of course, 3D Touch technology, without which there is no escape, is a useful and signature feature of the iPhone. The most important innovation of the iPhone 8 display turned out to be the introduction of the True Tone function, as in iPad Pro. Colorful temperature The display adapts to the ambient light, due to which our eyes will be less tired from reading or playing games. Previously, this effect was achieved through a function in iOS, but now it is built into the hardware.
Iron
CPU
iPhone 8 is equipped with a top-end 6-core A11 Bionic processor, which is made using a 10-nanometer process technology. Also, the iPhone 8 has a built-in M11 motion processing coprocessor and a neural engine. Graphic iPhone processor 8 has 3 cores. Previously, there was some stability in terms of increasing power in iPhones. Now the performance of hardware in iPhones is growing every year. For a long time iPhone processors had 2 cores and only in the recent iPhone 7 it was decided to install 4 core processors. And a year later, iPhone 8 already has 6 cores. But this is not surprising, because every year many serious innovations appear in new iPhones that need to be somehow processed. That's why multithreading is needed.
RAM
The RAM in the iPhone 8 is 2 GB, and in the iPhone 8 Plus it is 3 GB. No changes here. The predecessor had everything the same. The new hardware will be able to handle the operation of the device’s camera, wireless charging, and the overall operation of the entire device well. The hardware of the eighth iPhone will be able to run the most advanced and resource-intensive games. I already want GTA 4 on iOS.
Persistent memory
The iPhone 8 has 64 GB of memory in the minimum configuration, and 256 GB in the maximum configuration. The iPhone 7 had 32, 128 and 256 GB, the question is: where did the variation with 128 GB of memory go and why are there only two options available? Apparently this is another departure from Apple traditions this year.
Battery
Lithium-ion iPhone battery 8 received a capacity of 1821 mAh, and the iPhone 8 Plus – 2675 mAh, from which you can see that the battery capacities have become smaller than those of their predecessors. Why is that? It's simple. Nobody in the world, not even Apple, cares about the autonomy of their devices. They don’t want to increase the size of devices in order to cram in more powerful battery. Therefore, we just have to wait until they develop super-capacitive batteries for smartphones. However, there is no need to be upset. The iPhone 8 will last as long as the iPhone 7. A day - two. This happens due to the energy efficiency of the A11 processor and quality optimization iOS 11.
What’s also nice is that Apple has equipped the iPhone 8 with fast charging. This means that somewhere up to 50% battery charge can be achieved in just 30 minutes. A full 100% charge is enough for 40 hours of listening to music via a Bluetooth headset, 12 hours of surfing the Internet via Wi-Fi and 14 hours of talking on the phone via a Bluetooth headset.
Wireless charger
Finally, the iPhone has wireless charging. True, this is no longer an innovation, because today there are already smartphones that charge contactlessly. Apple was late in this regard.
This technology works thanks to glass body. Aluminum does not transmit the necessary waves to charge the battery, so previous iPhones made of aluminum could not support this technology. One thing is not clear, why didn’t they already get rid of the Lightning connector? He's already redundant. This is not Steve Jobsky. Although everything becomes clear when you realize that Apple does not include a wireless charger in the box. To use contactless charging, you must first purchase it separately. (no comments)
iPhone 8 cameras
Main
With every new generation of iPhone, Apple improves its camera. And iPhone 8 is no exception. In the past, the iPhone 7 had a built-in dual camera that provides depth and blur, as well as 2x optical zoom. This year, Apple just slightly improved the aperture to f/1.8 in the main camera and f/2.4 in the second (body) camera. And this is a shame, because the Samsung Galaxy Note 8 in 2017 has an aperture of f/1.6, which means a slight loss in terms of parameters from Apple. The iPhpne 8 camera has all the modern features that allow it to take great pictures. True Tone Quad-LED Flash with Slow function Sync, six-element lens, BSI sensor, hybrid IR filter, autofocus with Focus Pixels technology, as well as noise reduction.
Main video
The video camera in iPhone 8 can record video:
- 4K at 24, 30 or 60 fps
- 1080p HD video recording at 30 or 60 fps
- 720p HD video recording at 30fps
The camera also supports optical image stabilization when shooting video, optical zoom and 6x digital zoom (iPhone 8 Plus only). A cool feature is to take photos while recording 4K video, with a resolution of 8 MP.
Frontal
The front camera has not changed, the same 7 MP, ƒ/2.2 aperture, BSI sensor, Retina Flash and automatic image stabilization. It seems that the cameras have not changed at all - that the iPhone 7 and the iPhone 8 will take photographs the same way.
Brief technical specifications of Apple iPhone 8
Display: 4.7″ and 5.5″ in Plus, LCD IPS, 3D Touch
Processor: A11 Bionic, 6 cores
Coprocessor: M11
RAM: 2 GB, 3 GB
Own memory: 64 GB, 256 GB
Camera: main – 12 MP, f/1.8, f/2.4; front – 7 MP, f/2.2
Battery: 1821 mAh and 2675 mAh in Plus
Interfaces: wireless charging, Wi-Fi 802.11ac with MIMO technology, Bluetooth 5.0, NFC
iPhone 8 release date
September 12, 2017 Apple of the Year presented the iPhone 8 to the world in the USA. The release date will begin on September 29 in the first wave countries.
date iPhone release 8 in Russia now coincides with the release date in the United States. Starting with the iPhone 7, Russia began to be included in the list of first-wave countries where sales of new iPhones begin. You can buy an iPhone 8 in Russia at any mobile equipment store.
The iPhone 8 release date in Ukraine is October. You shouldn't wait for the iPhone 8 right away. Usually, always after the presentation, new iPhones appear in Ukraine within a month. You can buy an iPhone 8 in Ukraine at any major store mobile phones and other smart gadgets.
iPhone 8 price
How much will the iPhone 8 cost? This time iPhones have become more expensive. If previously a new iPhone in the minimum configuration cost 649 bucks, now the price of the iPhone 8 starts at $699.
iPhone 8 price in USA
- iPhone 8 64 GB – $699
- iPhone 8 256 GB – $749
- iPhone 8 Plus 64 GB – $769
- iPhone 8 Plus 256 GB – $969
iPhone 8 price in Ukraine
In turn, in Ukraine, the iPhone 8 will cost much more due to markups in stores.
- iPhone 8 64 GB – 24500 UAH
- iPhone 8 256 GB – 31,000 UAH
- iPhone 8 Plus 64 GB – 27,000 UAH
- iPhone 8 Plus 256 GB – 34,000 UAH
iPhone 8 price in Russia
In Russia the situation is no better. The iPhone 8 will cost the same more than in the US due to the same markups in stores.
- iPhone 8 64 GB – $980
- iPhone 8 256 GB – $1190
- iPhone 8 Plus 64 GB – $1120
- iPhone 8 Plus 256 GB – $1330
Prices were calculated at the rate of 58 rubles per 1 dollar.
Conclusion
iPhone 8 is the most beautiful smartphone, one might even say that it is the best and most beautiful among all iPhones in their entire history. And it has no equal in terms of power and quality. But it’s somehow not clear why Apple decided to change traditions and, after the seventh iPhone, release the eighth, and not the 7S. It’s also not clear where the third model went with average memory, why is the charging connector present if there is wireless charging and headphones. Apple tries to take small steps in terms of innovation, and therefore loses in Lately to their competitors. What will happen next?
Information about the make, model, and alternative names of the specific device, if available.
Design
Information about the dimensions and weight of the device, presented in different units of measurement. Materials used, colors offered, certificates.
| Width Width information - refers to the horizontal side of the device in its standard orientation during use. | 67.3 mm (millimeters) 6.73 cm (centimeters) 0.22 ft (feet) 2.65 in (inches) |
| Height Height information - refers to the vertical side of the device in its standard orientation during use. | 138.4 mm (millimeters) 13.84 cm (centimeters) 0.45 ft (feet) 5.45 in (inches) |
| Thickness Information about the thickness of the device in different units of measurement. | 7.3 mm (millimeters) 0.73 cm (centimeters) 0.02 ft (feet) 0.29 in (inches) |
| Weight Information about the weight of the device in different units of measurement. | 148 g (grams) 0.33 lbs 5.22 oz (ounces) |
| Volume The approximate volume of the device, calculated based on the dimensions provided by the manufacturer. Refers to devices with the shape of a rectangular parallelepiped. | 67.99 cm³ (cubic centimeters) 4.13in³ (cubic inches) |
| Colors Information about the colors in which this device is offered for sale. | Silver Golden Grey |
| Materials for making the case Materials used to make the device body. | Aluminium alloy Glass |
| Certification Information about the standards to which this device is certified. | IP67 |
SIM card
The SIM card is used in mobile devices to store data that certifies the authenticity of mobile service subscribers.
Mobile networks
A mobile network is a radio system that allows multiple mobile devices to communicate with each other.
| GSM GSM (Global System for Mobile Communications) is designed to replace the analogue mobile network (1G). By this reason GSM very often called a 2G mobile network. It is improved by the addition of GPRS (General Packet Radio Services), and later EDGE (Enhanced Data rates for GSM Evolution) technologies. | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| CDMA CDMA (Code-Division Multiple Access) is a channel access method used in communications in mobile networks. Compared to other 2G and 2.5G standards like GSM and TDMA, it provides more high speeds data transfer and connectivity more consumers at the same time. | CDMA 800 MHz CDMA 1700/2100 MHz CDMA 1900 MHz |
| CDMA2000 CDMA2000 is a group of 3G mobile network standards based on CDMA. Their advantages include a more powerful signal, fewer interruptions and network breaks, support for an analog signal, wide spectral coverage, etc. | 1xEV-DO Rev. A |
| TD-SCDMA TD-SCDMA (Time Division Synchronous Code Division Multiple Access) is a 3G mobile network standard. It is also called UTRA/UMTS-TDD LCR. It is designed as an alternative W-CDMA standard in China by the Chinese Academy of Telecommunications Technology, Datang Telecom and Siemens. TD-SCDMA combines TDMA and CDMA. | TD-SCDMA 1900 MHz TD-SCDMA 2000 MHz |
| UMTS UMTS is an abbreviation for Universal Mobile Telecommunications System. It is based on GSM standard and applies to 3G mobile networks. Developed by 3GPP and its biggest advantage is providing greater speed and spectral efficiency thanks to W-CDMA technology. | UMTS 850 MHz UMTS 900 MHz UMTS 1700/2100 MHz UMTS 1900 MHz UMTS 2100 MHz |
| LTE LTE (Long Term Evolution) is defined as a technology fourth generation(4G). It is developed by 3GPP based on GSM/EDGE and UMTS/HSPA to increase the capacity and speed of wireless mobile networks. The subsequent technology development is called LTE Advanced. | LTE 700 MHz Class 13 LTE 700 MHz Class 17 LTE 800 MHz LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE AWS (B4) LTE 700 MHz (B12) LTE 800 MHz (B18) LTE 800 MHz (B19) LTE 800 MHz (B20) LTE 1900+ MHz (B25) LTE 800 MHz (B26) LTE 800 MHz SMR (B27) LTE 700 MHz APT (B28) LTE 700 MHz de (B29) LTE 2300 MHz (B30) |
Mobile communication technologies and data transfer speeds
Communication between devices on mobile networks is carried out using technologies that provide different data transfer rates.
Operating system
An operating system is a system software that manages and coordinates the operation of hardware components in a device.
SoC (System on Chip)
A system on a chip (SoC) includes all the most important hardware components of a mobile device on one chip.
| SoC (System on Chip) A system on a chip (SoC) integrates various hardware components, such as a processor, graphics processor, memory, peripherals, interfaces, etc., as well as the software necessary for their operation. | Apple A11 Bionic APL1W72 |
| Technological process Information about technological process, on which the chip is made. Nanometers measure half the distance between elements in the processor. | 10 nm (nanometers) |
| Processor (CPU) The primary function of a mobile device's processor (CPU) is to interpret and execute instructions contained in software applications. | 2x Monsoon, 4x Mistral |
| Processor size The size (in bits) of a processor is determined by the size (in bits) of the registers, address buses, and data buses. 64-bit processors have more high performance compared to 32-bit processors, which for their part are more productive than 16-bit processors. | 64 bit |
| Instruction Set Architecture Instructions are commands with which the software sets/controls the operation of the processor. Information about the instruction set (ISA) that the processor can execute. | ARMv8-A |
| Level 1 cache (L1) Cache memory is used by the processor to reduce access time to more frequently used data and instructions. L1 (level 1) cache is small in size and works much faster than both system memory and other cache levels. If the processor does not find the requested data in L1, it continues to look for it in the L2 cache. On some processors, this search is performed simultaneously in L1 and L2. | 32 kB + 32 kB (kilobytes) |
| Level 2 cache (L2) L2 (level 2) cache is slower than L1 cache, but in return it has a higher capacity, allowing it to cache more data. It, like L1, is much faster than system memory (RAM). If the processor does not find the requested data in L2, it continues to look for it in the L3 cache (if available) or in RAM memory. | 8192 kB (kilobytes) 8 MB (megabytes) |
| Number of processor cores The processor core performs program instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing multiple instructions to be executed in parallel. | 6 |
| CPU clock speed The clock speed of a processor describes its speed in terms of cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz). | 2100 MHz (megahertz) |
| Number of GPU cores Like a CPU, a GPU is made up of several working parts called cores. They handle graphics calculations for various applications. | 3 |
| Amount of random access memory (RAM) Random access memory (RAM) is used by the operating system and all installed applications. Data stored in RAM is lost after the device is turned off or restarted. | 2 GB (gigabytes) |
| Type of random access memory (RAM) Information about the type of random access memory (RAM) used by the device. | LPDDR4 |
| M11 motion coprocessor Neural engine |
Built-in memory
Each mobile device has built-in (non-removable) memory with a fixed capacity.
Screen
The screen of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type/technology One of the main characteristics of the screen is the technology by which it is made and on which the quality of the information image directly depends. | IPS |
| Diagonal For mobile devices, screen size is expressed by the length of its diagonal, measured in inches. | 4.7 in (inches) 119.38 mm (millimeters) 11.94 cm (centimeters) |
| Width Approximate screen width | 2.3 in (inches) 58.51 mm (millimeters) 5.85 cm (centimeters) |
| Height Approximate screen height | 4.1 in (inches) 104.06 mm (millimeters) 10.41 cm (centimeters) |
| Aspect Ratio The ratio of the dimensions of the long side of the screen to its short side | 1.779:1 |
| Permission Screen resolution shows the number of pixels vertically and horizontally on the screen. More a high resolution means sharper detail in the image. | 750 x 1334 pixels |
| Pixel Density Information about the number of pixels per centimeter or inch of the screen. Higher density allows information to be displayed on the screen with clearer detail. | 326 ppi (pixels per inch) 128ppcm (pixels per centimeter) |
| Color depth Screen color depth reflects the total number of bits used for color components in one pixel. Information about the maximum number of colors that the screen can display. | 24 bit 16777216 flowers |
| Screen area Approximate percentage of screen area occupied by the screen on the front of the device. | 65.57% (percent) |
| Other characteristics Information about other screen features and characteristics. | Capacitive Multi-touch Scratch resistance |
| Ion-strengthened glass Retina HD display Force Touch 1400:1 contrast ratio 625 cd/m² Oleophobic (lipophobic) coating LED-backlit Wide Color display (P3) |
Sensors
Different sensors perform different quantitative measurements and convert physical indicators into signals that a mobile device can recognize.
Main camera
The main camera of a mobile device is usually located on the back of the body and is used for taking photos and videos.
| Sensor model Information about the manufacturer and model of the photo sensor used in the device's camera. | Sony Exmor RS |
| Sensor type | CMOS (complementary metal-oxide semiconductor) |
| Diaphragm | f/1.8 |
| Focal length | 3.99 mm (millimeters) |
| Image Resolution One of the main characteristics of mobile device cameras is their resolution, which shows the number of horizontal and vertical pixels in the image. | 4032 x 3024 pixels 12.19 MP (megapixels) |
| Video resolution Information about the maximum supported resolution when shooting video with the device. | 3840 x 2160 pixels 8.29 MP (megapixels) |
Information about the maximum number of frames per second (fps) supported by the device when shooting video with maximum resolution. Some of the main standard video shooting and playback speeds are 24p, 25p, 30p, 60p. | 60fps (frames per second) |
| Characteristics Information about other software and hardware features related to the main camera and improving its functionality. | Autofocus Continuous shooting Digital zoom Optical image stabilization Geographical tags Panoramic photography HDR shooting Touch Focus Face recognition Setting White Balance ISO Setting Exposure compensation Self-timer Scene Selection Mode Macro mode RAW |
| Pixel size - 1.22 μm Sensor size - 1/3" Flash type - Quad LED 6-element lens Hybrid IR filter Noise reduction Sapphire crystal glass lens cover Focal length (35 mm equivalent) - 28 mm 1080p @ 240 fps |
Additional camera
Additional cameras are usually mounted above the device screen and are used mainly for video conversations, gesture recognition, etc.
| Sensor type Digital cameras use photo sensors to take photographs. The sensor, as well as optics, are one of the main factors in the quality of the camera in a mobile device. | CMOS BSI (backside illumination) |
| Diaphragm Aperture (f-number) is the size of the aperture opening that controls the amount of light reaching the photosensor. A lower f-number means the aperture opening is larger. | f/2.2 |
| Focal length Focal length is the distance in millimeters from the photosensor to the optical center of the lens. The equivalent focal length is also indicated, providing the same field of view with a full frame camera. | 2.87 mm (millimeters) |
| Image Resolution Information about the maximum resolution of the additional camera when shooting. In most cases, the resolution of the secondary camera is lower than that of the main camera. | 3088 x 2320 pixels 7.16 MP (megapixels) |
| Video resolution Information about the maximum supported resolution when shooting video with an additional camera. | 1920 x 1080 pixels 2.07 MP (megapixels) |
| Video - frame rate/frames per second. Information about the maximum number of frames per second (fps) supported by the secondary camera when shooting video at the maximum resolution. | 30fps (frames per second) |
| Pixel size - 1.0 μm Focal length (35 mm equivalent) - 32 mm 720p @ 240 fps |
Audio
Information about the type of speakers and audio technologies supported by the device.
Radio
The radio of the mobile device is a built-in FM receiver.
Location determination
Information about the navigation and location technologies supported by your device.
WiFi
Wi-Fi is a technology that provides wireless communication for transmitting data over close distances between various devices.
Bluetooth
Bluetooth is a standard for secure wireless data transfer between various devices of different types over short distances.
USB
USB (Universal Serial Bus) is an industry standard that allows different electronic devices to exchange data.
Headphone jack
This is an audio connector, also called an audio jack. The most widely used standard in mobile devices is the 3.5mm headphone jack.
Connecting devices
Information about other important connection technologies supported by your device.
Browser
A web browser is a software application for accessing and viewing information on the Internet.
| Browser Information about some of the main characteristics and standards supported by the device's browser. | HTML HTML5 CSS 3 |
Audio file formats/codecs
Mobile devices support different audio file formats and codecs, which respectively store and encode/decode digital audio data.
Video file formats/codecs
Mobile devices support different video file formats and codecs, which respectively store and encode/decode digital video data.
Battery
Mobile device batteries differ from each other in their capacity and technology. They provide the electrical charge necessary for their functioning.
| Capacity Battery capacity shows maximum charge, which it is capable of storing, measured in milliamp-hours. | 1821 mAh (milliamp-hours) |
| Type The type of battery is determined by its structure and, more precisely, the chemicals used. There are different types of batteries, with lithium-ion and lithium-ion polymer batteries being the most commonly used batteries in mobile devices. | Li-Ion (Lithium-ion) |
| 2G talk time 2G talk time is the period of time during which the battery charge is completely discharged during a continuous conversation on a 2G network. | 12 h (hours) 720 min (minutes) 0.5 days |
| 3G talk time 3G talk time is the period of time during which the battery charge is completely discharged during a continuous conversation on a 3G network. | 12 h (hours) 720 min (minutes) 0.5 days |
| Adapter output power Power Information electric current(measured in amperes) and electrical voltage(measured in volts) supplied by the charger ( output power). Higher power output ensures faster battery charging. | 5 V (volts) / 1 A (amps) |
| Characteristics Information about some additional characteristics device battery. | Wireless charger Fast charging Fixed |
| Qi wireless charging |
Specific Absorption Rate (SAR)
The SAR level refers to the amount of electromagnetic radiation absorbed by the human body while using a mobile device.
| SAR level for head (EU) The SAR level indicates maximum amount electromagnetic radiation to which the human body is exposed when held mobile device next to the ear in a conversation position. In Europe the maximum permissible value SAR for mobile devices is limited to 2 W/kg per 10 grams of human tissue. This standard has been established by CENELEC in accordance with IEC standards, subject to the guidelines of ICNIRP 1998. | 1.35 W/kg (Watt per kilogram) |
| Body SAR level (EU) The SAR level indicates the maximum amount of electromagnetic radiation to which the human body is exposed when holding a mobile device at hip level. Maximum allowed SAR value for mobile devices in Europe is 2 W/kg per 10 grams of human tissue. This standard has been established by the CENELEC Committee in compliance with the ICNIRP 1998 guidelines and IEC standards. | 1.36 W/kg (Watt per kilogram) |
| Head SAR level (US) The SAR level indicates the maximum amount of electromagnetic radiation that the human body is exposed to when holding a mobile device near the ear. The maximum value used in the USA is 1.6 W/kg per 1 gram of human tissue. Mobile devices in the US are regulated by the CTIA, and the FCC conducts tests and sets their SAR values. | 1.2 W/kg (Watt per kilogram) |
| Body SAR level (US) The SAR level indicates the maximum amount of electromagnetic radiation to which the human body is exposed when holding a mobile device at hip level. The highest permissible SAR value in the USA is 1.6 W/kg per 1 gram of human tissue. This value is set by the FCC, and the CTIA monitors mobile devices' compliance with this standard. | 1.13 W/kg (Watt per kilogram) |
additional characteristics
Some devices have characteristics that do not fall into the above categories, but it is important to point them out.
| additional characteristics Information about other device characteristics. | A1863 - SAR (Specific Absorption Rate) EU: head - 1.350 W/kg; body - 1.360 W/kg A1863 - SAR (Specific Absorption Rate) US: head - 1.300 W/kg; body - 1.130 W/kg A1905 - SAR (Specific Absorption Rate) EU: head - 1.320 W/kg; body - 1.360 W/kg A1905 - SAR (Specific Absorption Rate) US: head - 1.190 W/kg; body - 1.170 W/kg A1906 - SAR (Specific Absorption Rate) EU: head - 1.360 W/kg; body - 1.360 W/kg A1906 - SAR (Specific Absorption Rate) US: head - 1.170 W/kg; body - 1.140 W/kg |
