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Posts by HA-SOFT, s.r.o.

1) Message boards : Number crunching : GPU Requirements (Message 57392)
Posted 1 Mar 2013 by HA-SOFT, s.r.o.
Post:
Times for one task is the same as for 7 tasks in parallel = ~500s.

msiasfterburner 3.0.0 beta 5 allows me to oveclock card with dp enabled, but I didn't test it.
2) Message boards : Number crunching : GPU Requirements (Message 57381)
Posted 28 Feb 2013 by HA-SOFT, s.r.o.
Post:
The GTX Titan should do well here; it's FP64 performance is 1/3 that of it's FP32.

'NVIDIA's GeForce GTX Titan, Part 1: Titan For Gaming, Titan For Compute'
by Ryan Smyth, anandtech.com


I have tested Titan last day on milkyway and it works ok. When doubleprecision is enabled it can run 7 tasks in parallel (~97% GPU, 80% of TDP=200W) and can produce cca 300k credits per day.




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