AMD reported about how eight Radeon R9 290X graphics cards in the calculation of the number "pi" with up to a billion decimal places faster than ten NVIDIA Tesla M40 accelerators and one Tesla M4. However, less than a week, Filipino dhenzjhen regained the lead in GPUPI 1B with the result of 2.398 seconds, leading the top three favorites, have overcome this test, the three-second mark.
Ten accelerators Tesla M40 in this case and a dual-processor - Tesla K80. In fact, over the calculation of the number "pi" twelve NVIDIA GPUs to work in this configuration.
The frequencies of two-processor accelerator, according to the experiment, the author was able to slightly increase. There are two 10 core processor Intel Xeon E5-2689 v4 generation Broadwell-EP with support for Hyper-Threading. Their frequency has been raised to 3.8 GHz without affecting the stability of the system. Related Products :
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