AMD Zen 3 Zen 4 Linux Server Performance AMD Ryzen 7 5800X3D 8-Core testing with a ASUS ROG CROSSHAIR VIII HERO (4501 BIOS) and Sapphire AMD Radeon RX 6500 XT 4GB on Ubuntu 22.04 via the Phoronix Test Suite. Ryzen 7 5800X3D: Processor: AMD Ryzen 7 5800X3D 8-Core @ 3.40GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII HERO (4501 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 3201GB Micron_7450_MTFDKCC3T2TFS, Graphics: Sapphire AMD Radeon RX 6500 XT 4GB (2975/1124MHz), Audio: AMD Navi 21 HDMI Audio, Monitor: ASUS VP28U, Network: Realtek RTL8125 2.5GbE + Intel I211 OS: Ubuntu 22.04, Kernel: 5.19.0-46-generic (x86_64), Desktop: GNOME Shell 42.5, Display Server: X Server + Wayland, OpenGL: 4.6 Mesa 22.2.5-0ubuntu0.1~22.04.3 (LLVM 15.0.7 DRM 3.47), Vulkan: 1.3.224, Compiler: GCC 11.3.0, File-System: ext4, Screen Resolution: 3840x2160 High Performance Conjugate Gradient 3.1 X Y Z: 104 104 104 - RT: 60 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 4.94469 |==================================================== miniFE 2.2 Problem Size: Small CG Mflops > Higher Is Better Ryzen 7 5800X3D . 5275.93 |==================================================== miniBUDE 20210901 Implementation: OpenMP - Input Deck: BM1 GFInst/s > Higher Is Better Ryzen 7 5800X3D . 436.06 |===================================================== miniBUDE 20210901 Implementation: OpenMP - Input Deck: BM1 Billion Interactions/s > Higher Is Better Ryzen 7 5800X3D . 17.44 |====================================================== NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ryzen 7 5800X3D . 1.84456 |==================================================== Algebraic Multi-Grid Benchmark 1.2 Figure Of Merit > Higher Is Better Ryzen 7 5800X3D . 260886167 |================================================== libxsmm 2-1.17-3645 M N K: 32 GFLOPS/s > Higher Is Better Ryzen 7 5800X3D . 71.1 |======================================================= libxsmm 2-1.17-3645 M N K: 64 GFLOPS/s > Higher Is Better Ryzen 7 5800X3D . 143.6 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: c2c - Backend: FFTW - Precision: float - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 76.55 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: r2c - Backend: FFTW - Precision: float - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 122.67 |===================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: c2c - Backend: FFTW - Precision: double - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 19.06 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: c2c - Backend: Stock - Precision: float - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 38.83 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: r2c - Backend: FFTW - Precision: double - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 47.06 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: r2c - Backend: Stock - Precision: float - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 68.79 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: c2c - Backend: Stock - Precision: double - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 14.19 |====================================================== HeFFTe - Highly Efficient FFT for Exascale 2.3 Test: r2c - Backend: Stock - Precision: double - X Y Z: 128 GFLOP/s > Higher Is Better Ryzen 7 5800X3D . 32.60 |====================================================== QMCPACK 3.16 Input: Li2_STO_ae Total Execution Time - Seconds < Lower Is Better Ryzen 7 5800X3D . 243.39 |===================================================== QMCPACK 3.16 Input: simple-H2O Total Execution Time - Seconds < Lower Is Better Ryzen 7 5800X3D . 21.67 |====================================================== QMCPACK 3.16 Input: FeCO6_b3lyp_gms Total Execution Time - Seconds < Lower Is Better Ryzen 7 5800X3D . 141.07 |===================================================== QMCPACK 3.16 Input: FeCO6_b3lyp_gms Total Execution Time - Seconds < Lower Is Better Ryzen 7 5800X3D . 147.45 |=====================================================