I compared the performance of the two GPUs using a sequence of complex-complex large 3d FFTs in ROCm. The non-Pro has a 1:2 multiplier for FP64, so these numbers make sense. That is, of course, ignoring that you could nearly buy two of the RX 480’s for the price of one of those cards, but I will get into that here shortly. The Pro is advertised to achieve 6.5 TFLOPs, whereas the non-Pro should have something between 27.5 GFLOPs according to wikipedia. The RX 480 8GB performs okay here but the Nvidia cards rule the top of the charts. In bitcoin mining, there is a huge range in performance between the cards tested. This, however, is 18 FPS higher than the R9 380. In the video composing test, the Rx 480 is running at 108 FPS, putting is about 14 FPS below the GTX 980 Ti. With its higher clocks, dual-GPUs, and doubled FP64 rates, the MI200 has a peak FP64 vector rate of 47.9 TFLOPS AMD was quick to point out that this represents a 4.9X increase over the Nvidia. In CompuBenchCL I ran all of the tests but cut it down to just these two results to keep things simpler to read and to test two compute areas that a lot of people care about, video composing and BitCoin mining. AMD beats on the top and bottom lines but is still a second-half story. The RX 480 performs almost as good as the GTX 1080 here but the R9 390’s still rule double precision performance. supply of Wegovy obesity drug as demand soars. Of course in the Double Precision testing, Nvidia has cut out their FP64 cores so the Nvidia cards that performed well in the Single test drop here. In Folding at Home, I was impressed to see the RX 480 performing spot on with the GTX 980 in the Single Precision testing. Videocardz spotted the Phantom Gaming Radeon RX 6950 XT from Asrock has dropped from 679 to 629 on Newegg. Just before launch, the company decided to double the FP64 performance once again, bringing us to 1:4 FP32. People clapped, and AMD apparently enjoyed the response. As for Folding at Home, I have started to move over to the new FaH 2.2.5 benchmark from our older 1.2 bench. Now, some AMD cards are suddenly cheaper than they were a few days ago. supply of Wegovy obesity drug as demand soars. AMD whet the appetites of those hoping for strong FP64 performance with Radeon VII when it said it would be double what RX Vega offered. ![]() For compute testing I have finally expanded our out testing with two new tests from CompuBenchCL to test Video Composition performance and also BitCoin hash performance.
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