gcc8_Ofast_native AMD Ryzen 7 3800X 8-Core testing with a ASUS PRIME X570-PRO (0411 BIOS) and NVIDIA GeForce GT 710 1GB on RedHatEnterprise 8.0 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2007284-SK-GCC8OFAST42 .
gcc8_Ofast_native Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Display Server Compiler File-System option7 AMD Ryzen 7 3800X 8-Core @ 3.90GHz (8 Cores / 16 Threads) ASUS PRIME X570-PRO (0411 BIOS) AMD Starship/Matisse 32768MB 2000GB Seagate ST2000DM008-2FR1 + 256GB Micron_1100_MTFD NVIDIA GeForce GT 710 1GB NVIDIA GK208 HDMI/DP Intel I211 Gigabit Connection RedHatEnterprise 8.0 4.18.0-80.el8.x86_64 (x86_64) X Server GCC 8.4.0 nfs OpenBenchmarking.org - --disable-bootstrap - Scaling Governor: acpi-cpufreq performance - __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: conditional RSB filling + SSB disabled via prctl and seccomp
gcc8_Ofast_native scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation option7 603 152 394 764 558 1148 OpenBenchmarking.org
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite option7 130 260 390 520 650 SE +/- 5.92, N = 3 603 1. (CC) gcc options: -lm
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo option7 30 60 90 120 150 SE +/- 0.54, N = 3 152 1. (CC) gcc options: -lm
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform option7 90 180 270 360 450 SE +/- 8.74, N = 3 394 1. (CC) gcc options: -lm
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply option7 160 320 480 640 800 SE +/- 13.47, N = 3 764 1. (CC) gcc options: -lm
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization option7 120 240 360 480 600 SE +/- 21.32, N = 3 558 1. (CC) gcc options: -lm
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation option7 200 400 600 800 1000 SE +/- 2.55, N = 3 1148 1. (CC) gcc options: -lm
Phoronix Test Suite v10.8.4