Gpu-z Revision History 0.4.9 •Added support for GeForce GTX 570, GTX 460 SE •Added support for PCI-Express 3.0 •Added PowerColor Giveaway •Added Colorfire PCI vendor ID •Added detection for AMD Radeon HD 6310, HD 6370 •Fixed BIOS >64k reading on GF110 •Added GT215 based GT 220 •Fixed TMU count on GF104 •Improved default clock reading on GeForce GTX 580 •Better error handling for memory type detection code Download Page
Why does GPU-Z keep alternating my Bus Interface speed between PCI-E x16 @ x16 and PCI-E 2.0 x16 @ x16 2.0? Anyone know? Is it a bug or is there something wrong with my PCI-E slot?
its power saving feature, try and use maximum performance power plan in windows.. or disable any power saving features in bios, its nothing to worry about unless you already have all that enabled/disabled.
Thanks for the replies. After some experimenting, it looks like GPU-Z only detects PCI-E 2.0 if the card is running at 3D speeds of 772/1544/2004 MHz and stays there so long as the card remains at that speed (I tested it with RTHDRIBL). If the card drops to semi-3D (405/810/324 MHz) or 2D (51/102/135 MHz) speeds then it shows as PCI-E only. The same thing must have happened with my HD 5870 CFX cards too although it is odd how I never noticed it.
GPU-Z v0.5.0 Revision History 0.5.0 •Added full support for Radeon HD 6950 and HD 6970 •Fixed TMU/Texture Fillrate rounding error on NVIDIA cards •Improved voltage monitoring support for GTX 570 •Workaround for ATI OpenCL driver crashing GPU-Z on systems with NVIDIA cards •Fixed crash when driver version could not be read •Fixed crash when splash screen interrupted by message box Download Page
GPU-Z v0.5.2 Revision History 0.5.2 •Added support for NVIDIA GT 440, GTX 550, GTX 560, GTX 570, GTX 590 •Added support for AMD HD 6990 •Added detection support for more Sandy Bridge IGPs •Fixed ROP count on ATI Madison •Improved OpenCL detection for ATI •Added CHL8228 voltage controller support for Cayman Pro and XT •Improved driver based voltage monitoring support for ATI cards •Added startup parameter /card followed by the adapter index, starts with 1. •Several crash and stability fixes Download Page
2.34.0 https://www.guru3d.com/files-details/gpu-z-download-techpowerup.html Guess most of this has been in the news topics and not here but eh either or should work. EDIT: Well maybe, had to use TechPowerUp since "GPU-Z" reported as too common a search term and that message for both that or using too few characters. Might have missed a newer thread from that.
