Download FurMark

FurMark is a utility that allows you to benchmark and stress test your GPU, or graphics card, so that you can determine how well it operates under heavy loads.  Using these tests you can diagnose hardware failures or inadequate cooling issues that you may have with your GPU.

benchmark - Furmark

Furmark is a GPU Stress Test Tool to test your Graphics Card

FurMark 1.20 - Download for PC Free

Download FurMark Free