Recently I provided a fresh look at the Radeon VII Linux gaming performance (as well as comparing AMDVLK vs. RADV) now that I have a Vega 20 graphics card running great under Linux after the pre-production VII had failed. One of the other areas I was curious to see how the Linux performance evolved in the few months since the original Radeon VII Linux benchmarks was checking on the ROCm OpenCL performance. Here are those results up against NVIDIA with their proprietary Linux graphics driver.
This article is to serve as some fresh Radeon VII OpenCL benchmark figures on Linux while also tossing in the Radeon RX Vega 64 and Radeon RX 580 as some reference figures. These tests were done on ROCm 2.4 while just before the weekend ROCm 2.5 shipped. Unfortunately due to an E3 event I didn’t have the time to test ROCm 2.5 yet, but no OpenCL performance changes are noted. Anyhow, as soon as I’m back will be some ROCm 2.5 tests. The NVIDIA tests meanwhile were using the current 430 series driver while testing the GeForce GTX 1060, GTX 1080, GTX 1650, GTX 1660 Ti, RTX 2060, RTX 2070, RTX 2080, RTX 2080 Ti, and TITAN RTX for a wide-range of NVIDIA OpenCL Linux performance metrics.
All of these fresh Linux OpenCL GPU benchmarks were carried out using the Phoronix Test Suite in various test cases.
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