Author Topic: keyshot 9 benchmark cpu i9 9900kf, gpu rtx 2080ti  (Read 351 times)

0 Members and 1 Guest are viewing this topic.

Offline Abdo Al Fazzani

  • Newbie
  • *
  • Posts: 8
    • https://www.facebook.com/AFD3D/
keyshot 9 benchmark cpu i9 9900kf, gpu rtx 2080ti
« on: November 13, 2019, 04:22:33 am »

 keyshot 9
1 By: cpu i9 9900kf
Resolution 1920*1080
Samples 500
Time 10:30 m

2 By: 1x rtx 2080ti
Resolution 1920*1080
Samples 500
Time 29.46 s

3 By: 2x rtx 2080ti
Resolution 1920*1080
Samples 500
Time 19:47 s

Offline JimmyToTheBe

  • Full Member
  • ***
  • Posts: 186
    • Instagram
Re: keyshot 9 benchmark cpu i9 9900kf, gpu rtx 2080ti
« Reply #1 on: November 13, 2019, 05:52:28 am »
Thats some super fast speeds you got there. 2x RTX 2080ti's in 20 seconds ... Bonkers!

Offline mattjgerard

  • Hero Member
  • *****
  • Posts: 1526
Re: keyshot 9 benchmark cpu i9 9900kf, gpu rtx 2080ti
« Reply #2 on: November 13, 2019, 07:13:07 am »
Cool numbers, but I recall Dries mentioning that CPU samples aren't equal to GPU samples. There was some conversion factor that he used, but I can't find it right now.

Offline Furniture_Guy

  • Full Member
  • ***
  • Posts: 132
    • Virco Educational Furniture
Re: keyshot 9 benchmark cpu i9 9900kf, gpu rtx 2080ti
« Reply #3 on: November 13, 2019, 11:34:52 am »
Cool numbers, but I recall Dries mentioning that CPU samples aren't equal to GPU samples. There was some conversion factor that he used, but I can't find it right now.

"Both are fantastic for KeyShot. For typical product shots, the RTX 8000 is going to be very fast.
However, you won't hear Luxion explicitly recommending GPU over CPU. CPU rendering does have benefits. Complex shaders like Cutaway are currently only supported on CPU. Caustics are currently more optimized on CPU. CPU has access to all available RAM. CPUs are not reliant on drivers like GPUs are.

You have to decide for yourself what kind of KeyShot user you are and whether those CPU benefits are relevant to you. If not, then maybe RTX 8000 is a good choice for you.

Dries"

Perry (Furniture_Guy)