Search found 2 matches

by LordOdin
Thu Feb 13, 2020 3:24 pm
Forum: User Support
Topic: Weird behaviour... GPU faster than CPU when it should not...
Replies: 14
Views: 945

Re: Weird behaviour... GPU faster than CPU when it should not...

Thanks, it looks good, this fix may also have some unexpected implication like fixing the light tracing brightness variation on animations has been reported few times: light tracing is normalized by the total count of photons traced and if the total is wrong, the total brightness will be wrong too....
by LordOdin
Tue Feb 11, 2020 8:02 pm
Forum: User Support
Topic: Weird behaviour... GPU faster than CPU when it should not...
Replies: 14
Views: 945

Re: Weird behaviour... GPU faster than CPU when it should not...

Running this on SARFIS (64 thread xeons) it managed to get the time from nearly 7 minutes to 2.5 minutes
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