How much performance does underclocking gpu take?

[Pomfrit]

How much performance will i lose with -100 core clock? Gtx 1060 6gb

 

will it still be better then gtx 1050 ti?

[Guest]

The best thing you can do is to do it and find out. Benchmark before and after.

[BobVonBob]

It'll be approximately ([core clock you remove] / [original core clock]) * 100 percent slower, but there's other variables that go into it as well. This is probably a slight overestimate.

[Pomfrit]

6 minutes ago, BobVonBob said:

It'll be approximately ([core clock you remove] / [original core clock]) * 100 percent slower, but there's other variables that go into it as well. This is probably a slight overestimate.

Someone had same peoblems as me with crashing gpu.. and he removed -190 memory and core clock and the crashing stopped... i just wonder how much performance would that take since i cant do tests at stock clocks.. because of crashes

[AndrewB121]

8 minutes ago, Pomfrit said:

Someone had same peoblems as me with crashing gpu.. and he removed -190 memory and core clock and the crashing stopped... i just wonder how much performance would that take since i cant do tests at stock clocks.. because of crashes

Sounds like perhaps your GPU was overheating at higher clocks. If not then it sounds like a faulty card. 

[5x5]

11 minutes ago, Pomfrit said:

Someone had same peoblems as me with crashing gpu.. and he removed -190 memory and core clock and the crashing stopped... i just wonder how much performance would that take since i cant do tests at stock clocks.. because of crashes

That's probably a dying gpu tbh

[porina]

40 minutes ago, BobVonBob said:

It'll be approximately ([core clock you remove] / [original core clock]) * 100 percent slower, but there's other variables that go into it as well. This is probably a slight overestimate.

That will generally over-estimate because it assumes whatever the workload is only scales with GPU core clock, and nothing else. The overall balance could be expanded wider to include vram clock, and also CPU clock and system ram effects, and even all that wont necessarily cover everything.

 

 

On the original topic, I've never had a GPU that was gaming unstable, but certainly many are compute unstable. I suspect the factory OC is usually tuned to gaming stability, and not for all use cases. Taking out the factory OC usually sorts it.