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The august release program was significantly accelerated. You can notice the acceleration even The main acceleration was achieved on 1-GPU hardware configuration. But the algorithm performance is dramatically improved (1.5 - 2 times speedup) if you use 2-GPU hardware configuration (compared to previous release on 1 GPU configuration)Also in this release there is a support of 2-GPU configuration. For some sets using 2-GPU configuration gives additional 40% of performance increase, but for other ones it is 10-20% or there is no acceleration at all. In future updates we are going to achieve at least 50% acceleration on 2-GPU configuration (compared to 1-GPU configuration) for all possible sets.
For recommended GPU configurations see: HIG Workstation Configuration — June 2014
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