epyc 7742 new tests AMD EPYC 7742 64-Core testing with a AMD DAYTONA_X (RDY1006G BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite. epyc 7742: Processor: AMD EPYC 7742 64-Core @ 2.25GHz (64 Cores / 128 Threads), Motherboard: AMD DAYTONA_X (RDY1006G BIOS), Chipset: AMD Starship/Matisse, Memory: 8 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2, Disk: 280GB INTEL SSDPE21D280GA, Graphics: ASPEED, Monitor: 20 x VE228, Network: 2 x Mellanox MT27710 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 WireGuard + Linux Networking Stack Stress Test Seconds < Lower Is Better epyc 7742 . 311.37 |=========================================================== NWChem 7.0 Input: C240 Buckyball Seconds < Lower Is Better epyc 7742 . 9525.2 |=========================================================== GROMACS 2020.1 Water Benchmark Ns Per Day > Higher Is Better epyc 7742 . 1.655 |============================================================ Stress-NG 0.11.07 Test: MMAP Bogo Ops/s > Higher Is Better epyc 7742 . 341.84 |=========================================================== Stress-NG 0.11.07 Test: NUMA Bogo Ops/s > Higher Is Better epyc 7742 . 1264.48 |========================================================== Stress-NG 0.11.07 Test: MEMFD Bogo Ops/s > Higher Is Better epyc 7742 . 1091.06 |========================================================== Stress-NG 0.11.07 Test: Atomic Bogo Ops/s > Higher Is Better epyc 7742 . 403278.69 |======================================================== Stress-NG 0.11.07 Test: Crypto Bogo Ops/s > Higher Is Better epyc 7742 . 12909.40 |========================================================= Stress-NG 0.11.07 Test: Malloc Bogo Ops/s > Higher Is Better epyc 7742 . 1241302335.26 |==================================================== Stress-NG 0.11.07 Test: Forking Bogo Ops/s > Higher Is Better epyc 7742 . 51887.47 |========================================================= Stress-NG 0.11.07 Test: SENDFILE Bogo Ops/s > Higher Is Better epyc 7742 . 807945.15 |======================================================== Stress-NG 0.11.07 Test: CPU Cache Bogo Ops/s > Higher Is Better epyc 7742 . 47.11 |============================================================ Stress-NG 0.11.07 Test: CPU Stress Bogo Ops/s > Higher Is Better epyc 7742 . 19367.71 |========================================================= Stress-NG 0.11.07 Test: Semaphores Bogo Ops/s > Higher Is Better epyc 7742 . 9893641.84 |======================================================= Stress-NG 0.11.07 Test: Matrix Math Bogo Ops/s > Higher Is Better epyc 7742 . 215075.31 |======================================================== Stress-NG 0.11.07 Test: Vector Math Bogo Ops/s > Higher Is Better epyc 7742 . 424714.25 |======================================================== Stress-NG 0.11.07 Test: Memory Copying Bogo Ops/s > Higher Is Better epyc 7742 . 12488.18 |========================================================= Stress-NG 0.11.07 Test: Socket Activity Bogo Ops/s > Higher Is Better epyc 7742 . 21198.02 |========================================================= Stress-NG 0.11.07 Test: Context Switching Bogo Ops/s > Higher Is Better epyc 7742 . 27889758.76 |====================================================== Stress-NG 0.11.07 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better epyc 7742 . 6802868.59 |======================================================= Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better epyc 7742 . 720.50 |=========================================================== Stress-NG 0.11.07 Test: System V Message Passing Bogo Ops/s > Higher Is Better epyc 7742 . 29117889.48 |======================================================