Benchmark Scene, Check your GPU power!

[Tom_H_]

Hey Karba,

See the post above that, with SLI on it only changed the render time by 3 seconds. But no SLI after those tests.

[PeP]

Are you using SLI? Don't use SLI. It can reduce render speed 10 times in some cases.

Nope, my mobo dosent even support SLI.
I dont have 2 GTX1080, but Tom has. And his time with 2x 1080 are almost identical to mine with 1080+970

[Karba]

Hey Karba,

See the post above that, with SLI on it only changed the render time by 3 seconds. But no SLI after those tests.

Could you measure the time for each GTX 1080 separately? To be sure that they both have proper performance.

[romanmolina]

Hey everyone, GTX 960 + GTX 760 both stock.

Using 0.2.1b 20:43 seg.
Using 0.2.2e 20:25 seg.

Newest version is slightly faster, but it has a very different glare, see both images attached.

[Karba]

Hey everyone, GTX 960 + GTX 760 both stock.

Using 0.2.1b 20:43 seg.
Using 0.2.2e 20:25 seg.

Newest version is slightly faster, but it has a very different glare, see both images attached.

Yes, I have changed how glare works.

[romanmolina]

Yes, I have changed how glare works.

Thanks Karba, I though it was something wrong on my side.

[Ovidiu]

GTX 970+5820k, both stock using 0.2.2e - 19:33

[Tom_H_]

Could you measure the time for each GTX 1080 separately? To be sure that they both have proper performance.

Will do when i get some time...

[Tom_H_]

Both 1080's get the same render time and are being utilized on average about 96%.

[Karba]

Both 1080's get the same render time and are being utilized on average about 96%.

What render time do they get?

[Tom_H_]

I didn't use your benchmark scene. tried on a scene i am working on and both got the same time. 2 seconds difference on a 6 min render.

[recordsman]

reference 980ti stock - 14:15
reference 980ti OC - 12:23

[excreation]

First test was on RT: 1* GTX1070 FE - 13:58
Second test was on production render(just hit 'Render' instead of 'Run RT' ): same card - 14:19 .

Version: 0.2.2e
Driver: 368.39
System: windows 7.

[Filip_D]

I'm not sure how and I'm sorry for late response but on my GTX970 36519 driver Fstorm0.2.4 render time of this benchmark was 17min 30sec.

[phreakboy]

I have two reference 780 Ti cards . Render time with RT was 13:43 and I'm using 347.88 drivers