OTOY Forums

Posted: **Fri Feb 11, 2022 12:31 pm**

Hello!!

SPPM is Stochastic Progressive Photon Mapping for quick direct+indirect caustics.

Running "new" Windows 7 x64 SP1 with [email protected], RAM DDR4@3600MHz and EVGA GF GTX 980 Ti SC+@all stock speeds (368.39WHQL-HQ), I got average 231 Mphotons/s after 60 seconds benchmarked despite old demo:

But this demo is not a GPGPU (OpenCL or CUDA...).

<3

GPU SPPM demo (2010) download ->

gpusppm 2010.rar: (153.81 KiB) Downloaded 118 times

Posted: **Sat Feb 12, 2022 12:48 pm**

I don't receive any your response or your result of benchmark yet... Because most guys use Windows 10 for only (very) low GPU usage issue (performance compatibility issue), ok? lol

OTOY Forums

GPU SPPM (2010) - almost full GPU usage but Windows 7 only

GPU SPPM (2010) - almost full GPU usage but Windows 7 only

Re: GPU SPPM (2010) - almost full GPU usage but Windows 7 only