techPowerUp - (Freeware)
GPU-Z is a software that provides the user important information about the graphics card.
GPU-Z is a small but powerful application that offers essential information for all of the graphics card version GPU, BIOS, frequency, etc.
The simple and easy to use interface displays a window with information such as the ID, shaders, the type of memory bandwidth, the version of the driver or the frequency of the GPU.
GPU-Z application works with nVidia or ATI card types.
* Fixed shader count on NVIDIA GTX 460, added die size & transistors
* Fixed ROP count on AMD Redwood
* Added support for ATI FirePro V7800, ATI IGP 320M, ATI FireGL X1, ATI HD 4200 variants
* Added launch on Windows startup function accessible via system menu and supporting UAC
* Autoupdater will not check for update when no Internet connection detected
* Fixed browser not starting correctly from autoupdater
* Screenshot detection that promotes GPU-Z's own screenshot upload feature
* Sensor data collection limited to 6 hours of data per sensor (~250 KB)
* Shortened Clevo PCI vendor name