So, poem opencl 2.00 WU are here, and they are different beasts useage wise compared to 1.00. I now get >50% gpu use off of one WU, and 2 hovers ~95% or greater. Cpu use per WU is minimal, I can run 3 WCG WU and 2 POEMS and not affect my GPU use or max out the threads (watching top they typically stay below 20% per POEM). No idea on the points/wu time running 1 vs 2, but its nice to see gpu use near maxed out.
No idea how they are going to score, but they aren't the cpu (bandwidth?) hogs they used to be. WU completion time is far longer as well (projected WU completion looks like ~4h, now at 56%) Gpu temps seem to indicate they are getting more work done now too.
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