polyhedron Ryzen 9 3900X AMD Ryzen 9 3900X 12-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (1001 BIOS) and AMD Navi 10 8GB on Ubuntu 19.10 via the Phoronix Test Suite. AMD Ryzen 9 3900X 12-Core: Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASUS ROG CROSSHAIR VIII HERO (WI-FI) (1001 BIOS), Chipset: AMD Starship/Matisse, Memory: 16384MB, Disk: 2000GB Force MP600 + 2000GB SABRENT, Graphics: AMD Navi 10 8GB (2030/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: Acer B286HK, Network: Realtek Device 8125 + Intel I211 + Intel Device 2723 OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191228, Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: amdgpu 19.0.1, OpenGL: 4.6 Mesa 20.0.0-devel (git-b0203b5 2019-12-29 eoan-oibaf-ppa) (LLVM 9.0.1), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 3840x2160 Polyhedron Fortran Benchmarks Benchmark: ac Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 5.89 |============================================= Polyhedron Fortran Benchmarks Benchmark: air Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 1.64 |============================================= Polyhedron Fortran Benchmarks Benchmark: mdbx Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 4.15 |============================================= Polyhedron Fortran Benchmarks Benchmark: doduc Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 6.55 |============================================= Polyhedron Fortran Benchmarks Benchmark: linpk Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 3.03 |============================================= Polyhedron Fortran Benchmarks Benchmark: tfft2 Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 41.62 |============================================ Polyhedron Fortran Benchmarks Benchmark: aermod Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 5.65 |============================================= Polyhedron Fortran Benchmarks Benchmark: rnflow Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 14.65 |============================================ Polyhedron Fortran Benchmarks Benchmark: induct2 Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 21.57 |============================================ Polyhedron Fortran Benchmarks Benchmark: protein Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 12.13 |============================================ Polyhedron Fortran Benchmarks Benchmark: capacita Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 16.01 |============================================ Polyhedron Fortran Benchmarks Benchmark: channel2 Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 42.43 |============================================ Polyhedron Fortran Benchmarks Benchmark: fatigue2 Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 48.98 |============================================ Polyhedron Fortran Benchmarks Benchmark: gas_dyn2 Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 41.15 |============================================ Polyhedron Fortran Benchmarks Benchmark: test_fpu2 Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 25.93 |============================================ Polyhedron Fortran Benchmarks Benchmark: mp_prop_design Seconds < Lower Is Better AMD Ryzen 9 3900X 12-Core . 51.36 |============================================