C-Ray AMD EPYC 7763 64-Core testing with a Supermicro H12SSW-NT v1.01 (2.0 BIOS) and llvmpipe on CentOS Linux 7 via the Phoronix Test Suite. AMD EPYC 7763 64-Core: Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores), Motherboard: Supermicro H12SSW-NT v1.01 (2.0 BIOS), Chipset: AMD Device 1480, Memory: 8 x 64 GB DDR4-2933MT/s HMAA8GR7AJR4N-WM, Disk: 8002GB HGST HUS728T8TAL + 18000GB Western Digital WUH721818AL, Graphics: llvmpipe, Network: 2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMA OS: CentOS Linux 7, Kernel: 3.10.0-957.el7.x86_64 (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 2.1 Mesa 18.0.5 (LLVM 6.0 128 bits), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768 C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better AMD EPYC 7763 64-Core . 11.84 |================================================ AMD EPYC 7763 64-Core . 11.74 |================================================