CPU-Z Readme file
------------------
Version 2.00
March 2022
Contact : cpuz@cpuid.com
Web page: https://www.cpuid.com/softwares/cpu-z.html
Validation page : https://valid.x86.fr/
Hall of Fame : https://valid.x86.fr/records.php
CPUID SDK : http://www.cpuid-pro.com/products-services.php
Configuration file (cpuz.ini)
------------------------------
The configuration file must be named cpuz.ini and be present at the same directory level
as cpuz.exe. It contains the following :
[CPU-Z]
VERSION=x.x.x.x
TextFontName=
TextFontSize=14
TextFontColor=000080
LabelFontName=
LabelFontSize=14
ACPI=1
PCI=1
MaxPCIBus=256
DMI=1
Sensor=1
SMBus=1
Display=1
UseDisplayAPI=1
BusClock=1
Chipset=1
SPD=1
XOC=0
CheckUpdates=1
- TextFontName : Font used for the information boxes.
- TextFontSize : Size of the font used for the information boxes.
- TextFontColor : Color of the font used for the information boxes. Value is expressed in hexadecimal, and consists in a classic Red/Green/Blue color code : RRGGBB
- LabelFontName : Font used for the label boxes.
- LabelFontSize : Size of the font used for the label boxes.
- Sensor : Set to OFF (or 0) disables sensor chip detection and voltages measurement. 1 to enable.
- PCI : Set to OFF (or 0) disables the PCI information. This disables chipset, SPD and, depending on the hardware, sensoring information. 1 to enable.
- MaxPCIBus : Sets the maximum PCI bus to scan. Default value is 256.
- DMI : Set to OFF (or 0) disables the DMI (Desktop Management Interface) information. This concerns BIOS vendor and version, motherboard vendor and revision. 1 to enable.
- SMBus : Set to OFF (or 0) disables SMBus information : SPD, and, depending on the hardware, sensoring information. 1 to enable.
- Display : Set to OFF (or 0) disables the video card information reported in the validator. 1 to enable.
- UseDisplayAPI : Set to 1, uses the display driver to read the display adapters information.
- BusClock : Set to 1, uses the bus clock as primary clock source. Set to 0 to use an alternate method.
- Chipset : set to OFF (or 0) disables the memory controller and southbridge information. 1 to enable.
- SPD : set to 0 to disable SPD reading. 1 to enable.
- XOC : eXtreme Overclock Mode : runs CPU-Z with as little system load as possible. Your system won't be fully validated before it is manually checked. Requires to restart CPU-Z.
- CheckUpdates : set to 0 to disable the new version checker at startup. 1 to enable.
Parameters
----------
-txt=filename : Launch CPU-Z in ghost mode (no interface appears) and generates the register dump file (.txt)
in the same directory as the exe file.
-html=filename : Same as "-txt" except it generates the html report.
-core=id : Displays clock speed of core #id (id can be set from 0 to Number of cores minus one).
-bench : runs CPU-Z without interface, runs the benchmark, and saves the result in a TXT file named like the machine.
Keys
----
F5 : save the current tab in a bmp file
F6 : save the current tab in the clipboard
F7 : save cvf file in the current directory
Cache Latency Tool
------------------
The cache latency tool can be downloaded at that address : http://download.cpuid.com/misc/latency.zip
History
-------
--------------------------------------------------------------------------------------------------
2.00 - March 2022
- Intel Core i9 12900KS.
- Intel Core i7-1280P/1270P/1260P, Core i5-1250P/1240P, Core i3-1220P (28W).
- Intel Core i7-1265U/1255U, Core i5 1245U/1235U, Core i3 1215U (15W).
- Intel Core i7-1260U/1250U, Core i5 1240U/1230U, Core i3 1210U (9W).
- Intel Pentium 8505, Celeron 7305 (15W).
- Intel Pentium 8500, Celeron 7300 (9W).
- AMD Ryzen 7 5800X3D.
- AMD Radeon RX 6500 XT.
- Preliminary support of AMD Ryzen 6000 "Rembrandt" APUs.
--------------------------------------------------------------------------------------------------
1.99 - January 2022
- Intel Core i5 12500, 12400, Core i3 12300, 12100 CPUs.
- Improved DDR5 SPD information report.
- AMD CCD/CCX topology bug fix.
--------------------------------------------------------------------------------------------------
1.98.2 - November 2021
- Intel Core i7 12700H (1.98.2)
- Improved validation process for Alder Lake records (1.98.2)
- Improved support for AMD Cezanne 5600G/5700G APUs (1.98.2)
- AMX instruction set support.
- AMD 4700S processor.
--------------------------------------------------------------------------------------------------
1.97 - August 2021
- Intel Core i9 12900K, Core i7 12700K and Core i5 12600K "Alder Lake" CPUs and Intel Z6xx platform.
- DDR5 memory SPD and XMP 3.0 support.
- AMD Radeon 6600XT GPU.
--------------------------------------------------------------------------------------------------
1.96.1 - May 2021
- Intel Iris Xe GPU (DG1) (1.96.1).
- Improved support of Centaur CHA processor (1.96.1).
- Preliminary support of Intel Alder Lake and Z6xx platform.
- Preliminary support of DDR5 memory.
- AMD Ryzen 5700G, 5600G and 5300G APUs.
- AMD Radeon RX 6900 XT, 6800 (& XT), 6700 XT GPUs.
--------------------------------------------------------------------------------------------------
1.95 - January 2021
- LPDDR4 and LPDDR4X memory SPD.
- AMD Cezanne and Lucienne APUs.
- AMD ThreadRipper PRO 3995WX, 3975WX, 3955WX, 3945WX and WRX80 chipset.
- Intel Core 11th generation "Rocket Lake".
- Mainboard PCI-Express generation report (Mainboard tab).
- Graphics Interface Link current speed and max speed (Mainboard tab).
- NVIDIA GPU base and boost clocks (Graphics tab).
--------------------------------------------------------------------------------------------------
1.94.8 - November 2020
- Intel Tiger Lake-U and Tiger Lake-H (1.94.8).
- Intel Z590 (1.94.8).
- NVIDIA RTX 3070 GPU (1.94.8).
- AMD Ryzen 5000 Vermeer preliminary support.
- Intel Rocket Lake preliminary support.
- GPU TDP.
--------------------------------------------------------------------------------------------------
1.93 - August 2020
- AMD Ryzen 7 PRO 4750G, Ryzen 5 PRO 4650G, Ryzen 3 PRO 4350G.
- Intel Tiger Lake platform.
--------------------------------------------------------------------------------------------------
1.92.2 - June 2020
- AMD Ryzen 9 3900XT, Ryzen 7 3800XT and Ryzen 5 3600XT (1.92.2).
- AMD B550 chipset (1.92.2).
- Hygon processors preliminary support (1.92.2).
- Intel Z490/W480/B460 Comet Lake platform support.
- AMD "Renoir" Ryzen APU.
- AMD Ryzen 3 3100 & 3300X.
- Windows 10 on ARM processor preliminary support.
--------------------------------------------------------------------------------------------------
1.91 - December 2019
- AMD Ryzen Threadripper 3960X, 3970X and 3990X.
- Intel Core 10xxx Comet Lake processors.
- Centaur Haul CHA w/ AI hardware preliminary support.
--------------------------------------------------------------------------------------------------
1.90 - August 2019
- AMD Ryzen 3000 PRO (1.90.1).
- Intel Comet Lake preliminary support (1.90.1).
- AMD Ryzen Threadripper 3000 preliminary support.
- Intel Ice-Lake preliminary support.
- NVIDIA RTX 2070 and 2080 Super.
--------------------------------------------------------------------------------------------------
1.89 - June 2019
- Preliminary support of AMD Ryzen 3000 (1.89.1)
- Intel Cascade Lake processors (1.89.1)
- Zhaoxin ZX-5000 and ZX-6000 processors families support.
- AMD APU Ryzen Picasso detection fix.
--------------------------------------------------------------------------------------------------
1.88 - March 2019
- Intel 9400F, 9600KF, 9700KF and 9900KF and 9th gen R0 stepping.
- AMD APU Ryzen Picasso preliminary support.
- DDR4 SDRAM chips manufacturer.
- AMD Radeon VII (Vega 20).
- NVIDIA GTX 1660 and 1660 Ti.
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1.87 - Novembe
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