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Old 2015-10-17, 19:14   #1
Gordon's Avatar
Nov 2008

3·167 Posts
Default GPU_ECM seems to not use GPU

I managed to find and download an apparently gpu enabled version, found the missing nvivia dll and tried it out with a prime95 stage 1 curve.

Result? - it did ALL of the calculation on the cpu, didn't touch either gtx card once, even specifiying -gpudevice 0 made no difference at all...and it's about 25% slower than gmp-ecm v7...oh well
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