OPM System AMD Ryzen 9 3900XT 12-Core testing with a MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.94 BIOS) and AMD Radeon RX 56/64 8GB on Ubuntu 20.04 via the Phoronix Test Suite. AMD Ryzen 9 3900XT 12-Core: Processor: AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.94 BIOS), Chipset: AMD Starship/Matisse, Memory: 16GB, Disk: 500GB Seagate FireCuda 520 SSD ZP500GM30002, Graphics: AMD Radeon RX 56/64 8GB (1630/945MHz), Audio: AMD Vega 10 HDMI Audio, Monitor: DELL P2415Q, Network: Realtek Device 2600 + Realtek Device 3000 + Intel Wi-Fi 6 AX200 OS: Ubuntu 20.04, Kernel: 5.4.0-40-generic (x86_64), Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: amdgpu 19.1.0, OpenGL: 4.6 Mesa 20.0.4 (LLVM 9.0.1), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 Open Porous Media OPM Benchmark: Flow MPI Norne - Threads: 12 Seconds < Lower Is Better AMD Ryzen 9 3900XT 12-Core . 299.79 |========================================== Open Porous Media OPM Benchmark: Flow MPI Norne - Threads: 1 Seconds < Lower Is Better AMD Ryzen 9 3900XT 12-Core . 296.71 |========================================== Open Porous Media OPM Benchmark: Flow MPI Norne - Threads: 8 Seconds < Lower Is Better AMD Ryzen 9 3900XT 12-Core . 227.90 |========================================== Open Porous Media OPM Benchmark: Flow MPI Norne - Threads: 2 Seconds < Lower Is Better AMD Ryzen 9 3900XT 12-Core . 200.13 |========================================== Open Porous Media OPM Benchmark: Flow MPI Norne - Threads: 4 Seconds < Lower Is Better AMD Ryzen 9 3900XT 12-Core . 171.69 |==========================================