Here are few benchmarks of our GTX 4x 970 server performance.
This time we used Iray with 3ds Max 2016 and a scene from CGTalk Forum. The scene can also be found on this 3d blog or here – iray 3ds max benchmark scene
Our machine is 4x GTX 970 GPUs, 2x Intel Xeon CPUs (24 threads), Win 7 x64 OS. The server performs better when only GPUs are used for rendering. Renders are made on scene’s provided setup. Only iterations are changed.
The results are:
200 iterations – rendering time 12 sec
1000 iterations – rendering time 35 sec
5000 iterations – rendering time 2 min 23 sec