How can I best test the stability of my GPU?

ge
- in Hardware
9

I undervolted my GPU (RX480 Gaming X) from 1303 MHz @ 1.150V to 1200Mhz @ 0.985V and have already done many tests, such as 1H furmark test, approx. Let Fortnite run for 5 hours

(Fortnite is the most sensitive of my games, so GTA 5 runs cleanly but FN crashes…)

And run a lot of benchmarks like Firestrike, Time Spy, Valley Benchmark, Superposition Benchmark and the Cryengine Raytracing Benchmark.

HWInfo was open all the time to read out memory errors, among other things.

But there's a problem there…

With Stock I can run the RAM at 2300MHz without the error, but with the UV setting and even if I add more power there are several errors per second until the card finally crashes.

As I said, the card runs on games, but that's not all the card can do.

How can I test the other P-States and the RAM?

The same topic will soon come to another question about my CPU.

Jo

On the subject of memory test, I designed a small quick test that showed pretty reliably at the time when the RAM was unstable, how far the CPU and GPU can react to it I can't tell you… In normal cases, however, you notice that pretty quickly

ge

I meant the RAM from the GPU, i.e. The VRAM.

But thanks. I will use the tool trzd at the next OC of my RAM sticks.

ge

I watched the video…

Test the time, Tool "it's not…

I wonder what you have for an Internet line, it will probably not go so well for me.

Jo

Is only a 45mbits line:-)

Af

3dmark

Wa

There's Prime95

ge

I have already tested… The best thing is to read the question BY…

ge

Didn't know that the P95 tests the RAM, but well…

Wa

Clear. This allows you to test RAM and the CPU. There are of course other things for the GPU.