How to stress test a gpu?

Question

How can I stress my gpu in order to test it? 100% load, fans screaming etc.

I need to know if the GPU works.

Glxgears, glmark2 return even worse fps than the i5 cpu

Please install/reinstall/fix proprietary NVIDIA drivers - it looks like you're running on nouveau which cannot reclock your GPU to higher performance modes. Maybe you just need to reboot. — Artem S. Tashkinov
– Artem S. Tashkinov, Commented Feb 22, 2021 at 9:15

jjk · Accepted Answer · 2021-02-23 10:59:44Z

0

Enabled me to able to rule out one failing gpu+psu combination (alongside screaming fans):

answered Feb 23, 2021 at 10:59

jjk

4452 gold badges9 silver badges21 bronze badges

1 Answer 1