Choose Your Language: International
Hello Guest Login Here or
Phenom II Tweaker Icon

Phenom II Tweaker 1.1

Download 0 Screenshots 0 user reviews No Video
Phenom II Tweaker is a utility for modifying the reported CPUID, instruction set's and CPU name, moreover some settings that is useful for optimizing and testing purposes.

Features:
-----------
1.Reset TSC
The reported TSC in case of AMD Phenoms is always the Performance state 0 detected at boot time. This can be a potential problem for old programs(eg. NFS 2000) and performance testing tools (eg. latency.exe), since modifying the core clock to lower (or higher) frequencies cannot change the reported CPU speed through TSC. If you use for example K10stat for overclock, you can use the reset TSC function to force the CPU to report the right Clock speed (ie. the configured p0 state you set in k10stat). Warning! Only use this feature if the operating system not using TSC as a timer source!(but PM timer or HPET). You can check this with Timercheck.exe. If QPC freq is equal CPU p0 freq, or in case of win7 cpu p0 freg/1024 (!), then you must change bios or operating system settings, or leave TSC alone!
2.C1E ON/OFF
Early Phenom II-s don't support hardware initiated, only SMI initiated C1E power saving features. If C1E is enabled in the Bios this setting results in 8-10 watts lower power consumption. But it has a price. Namely lower USB and PCI performance. So by temporarily Switching off C1E before copying files through USB, you can improve the speed. Warning! Only use this feature if at program start the program indicates that C1E is ON! (meaning CPU uses SMI initiated C1E).

3. Pstate
Reports the actual performance state. You can change it too, but if K10stat or AMD's Cool 'n' Quiet is active then the pstate will be changed.
4. Change Cpu name string is to change Cpu name string...

5. Enable/Disable reported specific supported instruction sets.
The Phenoms are already well optimized for SSE instruction execution, but some older programs choose the 3dnow! code path if AMD processors detected. This is suboptimal for Phenom's but you can disable legacy code paths, by disabling the reported instruction set.
6. Faking CPUID (mimic Intel)
This feature is not a simple one. You can only use this feature if you can boot from a FAT/FAT32 drive to real mode DOS. You can find the necessary files in the vcpuid subfolder.
Put CPUID.XAP in root c:\ (fat32), then start TEST_CPU.EXE from pure DOS, TEST_CPU.EXE will load the operating system founds on C:.
Then the booting process repeats itself, and with the help of the program you can mimic intel processors. Even Intel compiler nasty CPU detection can be tricked by this method.

Phenom II Tweaker Details

  • License:
    Freeware
  • Latest Version:
    1.1
  • Platform:
    Windows
  • Updated:
    May 20, 2016
  • Publisher:
  • File size:
    0.5 Mb
  • Category:
  • User Rating:
    0 / 5 (0 votes)
  • Editors' Review:
    Not yet reviewed
  • Downloads:
    1,465

User Reviews (0)

No reviews yet, be the first to add a review and we'll give you some extra points.
Similar Software
PC Info 3.3.5.440
Discover your computer’s hardware configuration with this customizable application
1 / 556
MemInfo 3.43
Memory usage in Windows feedback.
5 / 825
Soluto 1.3.1414.1
Understand your boot, discover which applications are slowing it down and significantly improve it.
40 / 935
SiSoftware Sandra 2018.8.28.28
System analyser, diagnostic and benchmarking.
6 / 5,691
GPU-Z 2.14.0
Video card GPU Information Utility
26 / 4,784
ESET SysInspector 1.3.5.0
Powerful app that provides you with important info about your system and its processes and services
25 / 1,214