GPU-Z 0.5.5 Free download

GPU-Z is a lightweight utility designed to give you all information about your video card and GPU. Main Features: * Support NVIDIA and ATI cards * Displays adapter, GPU and display information * Displays overclock, default clocks and 3D clocks (if available) * Validation of results * No installation required * Support for Windows 2000 / XP / Vista / Windows 7 (both 32 and 64 bit versions are supported)