Category: Main Utilities CPU-Z 1.x


Gives information about cpu and memory speeds and settings

Application Details:

Version: 1.x
License: Free to use
Votes: 2
Latest Rating: Silver
Latest Wine Version Tested: 5.22

Maintainers: About Maintainership

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Free Download Version 1.54

Test Results

Old test results
The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results

What works

­­­CPU Tab

  • Processor: All tested (except Core Voltage)
  • Clocks: Only Core Speed
  • Cache: All tested
­ Cache Tab: All tested­
Memory Tab: Only Size is available
About: All (with notes on Validation)­­­

What does not

­CPU Tab

  • Processor: Core Voltage
  • Clocks: Multiplier, Bus Speed, Rated FSB
Mainboard Tab
­ Memory Tab (with the exception of Size)
SPD Tab­­

  • Attempting "Online Mode" Validation results in recoverable error 99
  • ­


What was not tested


  • Brand ID
  • Revision
  • Level 3 cache
  • Multiple Processors

Other Processors (Only AMD Barton Core tested)

Hardware tested


  • GPU:
  • Driver:

Additional Comments

Must use Windows Version of: Windows 95, Windows 98, or Windows ME

selected in Test Results table below
Operating systemTest dateWine versionInstalls?Runs?Used
ShowDebian 10.x "Buster"Dec 03 20205.22N/A Yes NoSilverTestingTigerwolf 
ShowArch LinuxApr 20 20194.6-stagingYes Yes NoSilverRoman Stingler 
ShowUbuntu 17.10 "Artful" amd64 (+variants like Kubuntu)Nov 11 20172.20-stagingYes Yes NoBronzevsteel 
ShowopenSUSE Tumbleweed (rolling release)May 10 20172.7Yes Yes BronzeHunter Nightblood 
ShowCentOS 6.6May 25 20151.7.43Yes Yes BronzeArtem S. Tashkinov 

Known Bugs

Bug # Description Status Resolution Other apps affected
11908 CPUZ shows no informations NEW View
47068 GetLogicalProcessorInformation() returns inaccurate information for systems with more than 64 processors UNCONFIRMED View

Show all bugs

HowTo / Notes


Run the program in Win95, 98 or ME mode and it will work and show basic information.


This stuff won't get fixed in near future due to kernel drivers with direct hardware access.
See for some patches to play with.
Though no useful information is returned due to restricted API/instruction usage.

Thanks to Anastasius Focht for this.


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