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Intel turbo boost 2.0. About Intel Turbo Boost

I lost 10 days to solve the problem of low frequency, dug through everything I could, and thought about learning how to flash the BIOS with unlock settings. I also installed hidden power mode parameters from the registry, set the maximum values, disassembled the laptop piece by piece, cleaned everything, changed thermal paste, replaced the HDD with an SSD. I tested it in a variety of programs: aida, 3d mark, a bunch of utilities from Intel and many others. Installed new BIOS firmware from HP manufacturer. I updated the firewood many times, including with special programs to find them. And... one horseradish, the frequency is 798 or slightly lower + the already irritating dead cake of the zero scale and the green leaf of energy saving in the turbo boost monitor. Complete despair and desire to burn this fiend.

I bought a used laptop, and did not pay attention to the real indicators of the stone, because I had no experience with overclocking and, accordingly, with programs for monitoring and testing the processor. In short, closer to the point, maybe this will help a lot of people, or maybe I was blind and didn’t see the solution, thanks to the author who resurrected Acer on one of the forums.

Download the ThrottleStop program. and in the lower left corner of the window we find the BD Prochot item, and cut it off to hell. And we look at the frequency in the program monitor. Not believing my eyes and having previously saved the program settings using the Save button, I launched several more different monitoring programs. By the way, on topic, including the Intel(R) Turbo Boost Technology Monitor 2.6 program.

At first, when I started it, the column shot up for only a second, and up to the nominal frequency of 2.2, and so on every time I started the program. I don’t know what’s causing it, but no matter how hard I pushed the turbo boost, it refused to respond. Then, having launched the TS Bench test in the holy prog ThrottleStop, I watched the scale, but it was dead. I started turning on the power saving mode with settings from the registry. And Windows eventually froze with interest until a reboot and a sad smiley saying that something went wrong. But after restarting the computer, opening ThrottleStop and unchecking that box, and in energy saving mode, selecting maximum performance and returning it to default, I heard a pleasant whirring of the cooler, and in the turbo boost monitor a cheerful blue column jumping to 3 and a penny. I almost broke off my monitor with joy.

Afterword, BD Prochot is, IMHO, a hat that blocks the frequency at low levels if something is overheating in the system.
Using the Speed ​​fan utility, it was revealed that the temperature of the main components of the laptop was fine. Therefore, I decided to put the bolt on this parameter. Most likely the previous owner tried. Um... and he sold me a laptop suspiciously cheap, only now it’s clear why.

And by the way, now in high performance mode high frequencies + turbo boost are more often shown, in balance mode the same 800 mhz (the Green leaf has not disappeared), but with short-term turbo boost activated. Therefore, even this mode is sufficient for ordinary everyday tasks.

New Features
Features Added in Intel Turbo Boost Technology Monitor 2.5 v2.6
- Included support for 3rd Generation Intel Core processors
- Included support for Windows 8 32 and 64 bit operating system (Legacy DT mode)
Included detection and prevention of installation on Corei3-3217U processor based systems
. Intel has discovered the Core i3-3217U incorrectly reports Intel Turbo Boost Technology as enabled

Known Issues

Changing configurable TDP settings may change behavior of the Monitor to display new turbo levels. E.g. frequency text may be displayed while the energy saver leaf is present ; the bar maybe at midpoint and not display the frequency text
Workaround: None. This is expected behavior
- "Reinstall using recommended settings" after installation failure causes “Invalid Operating System” dialog error.
Workaround: Rename the install executable Setup.exe to a different name (e.g. Setup2.exe) then re-launch the install.
- If Intel Turbo Boost Technology is disabled in system BIOS, no Turbo Boost activity appears in the application. This is expected behavior.
Workaround: Enable Intel Turbo Boost Technology in the system BIOS.

About Tuning Utility:

Install this tuning utility and you will be able to manually configure various overclocking values, such as CPU and memory frequencies, system clocks, fan speeds, and monitor temperature for different components.

However, please note that you’re supposed to tweak these settings only between supported ranges; changing configurations to extreme values ​​without additional cooling systems might seriously damage components.

The installation steps needed for the software to be applied are very easy: get the downloadable package, extract it if necessary, run the available setup, and carefully follow all displayed instructions for a complete and successful installation.

In addition to that, please note that it’s recommended you perform a system reboot so that all changes can take effect properly. Bear in mind that, even though other OSes might be compatible, we don’t suggest against installing this release on platforms other than the highlighted ones.

That being said, click the download button, get the package and set up this feature on your system. For more on the latest releases, keep checking back with our website to “stay updated one minute ago.”

Intel Turbo Boost is a software solution that is necessary to provide real-time monitoring of the operation of the relevant technology. Let us immediately draw your attention to the fact that in order to use the program, ITB technology must be included in the BIOS firmware menu. Otherwise, installing the software is useless. In addition, Intel Turbo Boost is not supported by all processors. CPUs with ITB support have been produced by manufacturers since 2008, that is, with the introduction of new lines of i3, i5 and i7 processors, which replaced the Core 2 Duo. At the time of writing this review, the current version is Intel Turbo Boost 3.0.

Advantages

So, the main purpose of this technology is to automatically increase the clock speeds of processor cores to acceptable values. Allowable values ​​are calculated based on the manufacturer's declared TDP, applied voltage and temperature ratings. In general, the first version of the technology and version of Intel Turbo Boost 2.0 provided a performance increase exclusively in those applications that were not optimized for working with multi-core CPUs (that is, they used only one core). New versions of ITB help to achieve an increase in the performance of programs that support multi-threaded mode.

Essentially, Intel Turbo Boost is a kind of “self-acceleration” technology for the central processor. The main competitor, AMD, also has a similar solution. The CPUs of this manufacturer support AMD Turbo Core technology, the operating principle of which is very similar to that of ITB.

About the program

In general, Intel Turbo Boost does not require installation of additional software. The only application that the developer provides is responsible for displaying current information about CPU frequencies and their artificial increase.

Key Features

  • is responsible for automatically accelerating the central process to acceptable frequencies;
  • supported only by new CPU models;
  • helps significantly optimize the performance of applications running on a single core;
  • enabled by default in BIOS;
  • does not require additional software for correct operation.

This original product from Intel is designed to automate increasing the operating frequency of cores, as well as monitoring the operation of cores of Intel i3, Intel i5 and Intel i7 processors.

Intel Turbo Boost (ITB) is a unique solution for controlling and monitoring the operation of Intel processor cores in the background. The operation of this utility is carried out by activating the ITB item in the BIOS firmware settings; without this condition, the program will not be able to fulfill its purpose. It is worth noting that the Intel Turbo Boost utility only works with processors that support ITB technology, which have been produced by the company since 2008. This is a line of Intel i3, Intel i5 and Intel i7 processors, replacing the earlier Intel Core 2 Duo processors.

Advantages

The operating principle of ITB technology boils down to the fact that the clock frequency of processor cores increases within the limits of what is permissibly possible in automatic mode. Maximum values ​​are calculated from the equipment characteristics declared by the manufacturer. These are the temperature and input voltage values. Initially, early versions of the ITB utility were intended for applications that were not optimized to run on processors with multiple cores. Today, the latest versions of ITB are designed to provide an increase in the speed of operation of various programs with support for working in a multi-threaded environment.

ITB is a technology in which the processor “self-accelerates”. AMD has similar technological solutions. The central processor of this manufacturer “self-accelerates” according to approximately the same principle as the ITB, but using AMD Turbo Core technology.

About Intel Turbo Boost

ITB is a simple utility that does not require the installation of additional software to function. The only program supplied by the manufacturer is only for monitoring the state of the central processor.

Main features of ITB

  • Correctly and safely overclocks the performance of the central processor;
  • This technology is supported only by the latest line of i3, i5 and i7 processors;
  • provides a significant increase in the performance of applications not optimized for multi-core processors;
  • is preinstalled in the BIOS by the manufacturer and does not require third-party applications for correct operation.