EPYC 7F52 webp2 askap AMD EPYC 7F52 16-Core testing with a Supermicro H11DSi-NT v2.00 (2.1 BIOS) and llvmpipe on Ubuntu 20.04 via the Phoronix Test Suite. 1: Processor: AMD EPYC 7F52 16-Core @ 3.50GHz (16 Cores / 32 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: llvmpipe, Monitor: VE228 OS: Ubuntu 20.04, Kernel: 5.10.3-051003-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.4 (LLVM 9.0.1 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 2: Processor: AMD EPYC 7F52 16-Core @ 3.50GHz (16 Cores / 32 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: llvmpipe, Monitor: VE228 OS: Ubuntu 20.04, Kernel: 5.10.3-051003-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.4 (LLVM 9.0.1 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 3: Processor: AMD EPYC 7F52 16-Core @ 3.50GHz (16 Cores / 32 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: llvmpipe, Monitor: VE228 OS: Ubuntu 20.04, Kernel: 5.10.3-051003-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.4 (LLVM 9.0.1 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 4: Processor: AMD EPYC 7F52 16-Core @ 3.50GHz (16 Cores / 32 Threads), Motherboard: Supermicro H11DSi-NT v2.00 (2.1 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 280GB INTEL SSDPE21D280GA, Graphics: llvmpipe, Monitor: VE228 OS: Ubuntu 20.04, Kernel: 5.10.3-051003-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenGL: 3.3 Mesa 20.0.4 (LLVM 9.0.1 128 bits), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 ASKAP 1.0 Test: tConvolve OpenMP - Gridding Million Grid Points Per Second > Higher Is Better 1 . 5256.85 |============================================================= 2 . 5625.68 |================================================================== 3 . 5666.73 |================================================================== WebP2 Image Encode 20210126 Encode Settings: Default Seconds < Lower Is Better 1 . 3.142 |==================================================================== 2 . 3.055 |================================================================== 3 . 3.075 |=================================================================== 4 . 3.136 |==================================================================== ASKAP 1.0 Test: tConvolve MPI - Gridding Mpix/sec > Higher Is Better 1 . 16234.1 |================================================================= 2 . 16300.3 |================================================================= 3 . 16576.1 |================================================================== WebP2 Image Encode 20210126 Encode Settings: Quality 95, Compression Effort 7 Seconds < Lower Is Better 1 . 252.83 |================================================================== 2 . 255.85 |=================================================================== 3 . 253.38 |================================================================== 4 . 257.11 |=================================================================== WebP2 Image Encode 20210126 Encode Settings: Quality 75, Compression Effort 7 Seconds < Lower Is Better 1 . 140.65 |=================================================================== 2 . 140.19 |=================================================================== 3 . 139.23 |================================================================== 4 . 140.78 |=================================================================== ASKAP 1.0 Test: Hogbom Clean OpenMP Iterations Per Second > Higher Is Better 1 . 491.03 |=================================================================== 2 . 487.84 |=================================================================== 3 . 487.05 |================================================================== WebP2 Image Encode 20210126 Encode Settings: Quality 100, Compression Effort 5 Seconds < Lower Is Better 1 . 7.878 |==================================================================== 2 . 7.903 |==================================================================== 3 . 7.843 |=================================================================== 4 . 7.870 |==================================================================== ASKAP 1.0 Test: tConvolve MPI - Degridding Mpix/sec > Higher Is Better 1 . 14059.1 |================================================================== 2 . 13963.4 |================================================================== 3 . 14059.1 |================================================================== ASKAP 1.0 Test: tConvolve OpenMP - Degridding Million Grid Points Per Second > Higher Is Better 1 . 5220.71 |================================================================== 2 . 5255.51 |================================================================== 3 . 5255.51 |================================================================== WebP2 Image Encode 20210126 Encode Settings: Quality 100, Lossless Compression Seconds < Lower Is Better 1 . 448.25 |=================================================================== 2 . 449.25 |=================================================================== 3 . 450.29 |=================================================================== ASKAP 1.0 Test: tConvolve MT - Degridding Million Grid Points Per Second > Higher Is Better 1 . 5415.47 |================================================================== 2 . 5416.52 |================================================================== 3 . 5439.81 |================================================================== ASKAP 1.0 Test: tConvolve MT - Gridding Million Grid Points Per Second > Higher Is Better 1 . 3462.61 |================================================================== 2 . 3457.40 |================================================================== 3 . 3471.72 |==================================================================