GPU-z & Unigine

[Koenig168]

GPU-z puts both my GTX 690 cores at 915 MHz/1020 MHz boost. When running Unigine, I got more than 1200 MHz for both cores.

Does anyone know which is correct?

I'm not using any overclocking tool.

 

[avsquare]

Nvidia gaming boost will boost it further when you run games/benchmarks.

 

[Koenig168]

Using Afterburner, I got it as high as 1330 MHz with power envelope unchanged.

I doubt the GTX 690 can clock that high.

 

[monikernemo]

Using Afterburner, I got it as high as 1330 MHz with power envelope unchanged.

I doubt the GTX 690 can clock that high.

should be Unigine reporting false clock.

Afterburner/GPU-Z should be accurate bah.

Got once Unigine read my OC'ed 970 to high 1500+++MHz. Only a MSI Gaming 4GB mind you hahaha

 

[Koenig168]

should be Unigine reporting false clock.

Afterburner/GPU-Z should be accurate bah.

Got once Unigine read my OC'ed 970 to high 1500+++MHz. Only a MSI Gaming 4GB mind you hahaha

Is that a one-off event or you consistently get false clocks?

 

[monikernemo]

Is that a one-off event or you consistently get false clocks?

rather consistent, would choose to ignore the reported clocks by Unigine

 

[Koenig168]

rather consistent, would choose to ignore the reported clocks by Unigine

Think I will do that. Anyway, I've already uninstalled Afterburner so back to stock speeds.

 

[Surge007]

This was the stable overclock i was running..
never had a crash and/or artifacting on this

 

[Koenig168]

The memory is Samsung and stable at +500 MHz. 200 MHz is conservative. I tested at 7 GHz and it ran fine.

I got about the same overclock for the GPU at +128 MHz with power limit at 100%. Increasing power limit to 135% did not make a difference.

Purely for fun as I don't overclock. I uninstalled Afterburner and went back to stock.