AMD EPYC 7763 testing of Ubuntu 20.04 / 20.10 / 21.04 by Michael Larabel for a future article.
Ubuntu 20.04 LTS Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe
OS: Ubuntu 20.04, Kernel: 5.4.0-72-generic (x86_64), Desktop: GNOME Shell 3.36.7, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119Python Notes: Python 3.8.5Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Ubuntu 20.10 OS: Ubuntu 20.10, Kernel: 5.8.0-50-generic (x86_64), Desktop: GNOME Shell 3.38.2, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119Python Notes: Python 3.8.6Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Ubuntu 21.04 Dev OS: Ubuntu 21.04, Kernel: 5.11.0-14-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa001119Python Notes: Python 3.9.4Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
WireGuard + Linux Networking Stack Stress Test This is a benchmark of the WireGuard secure VPN tunnel and Linux networking stack stress test. The test runs on the local host but does require root permissions to run. The way it works is it creates three namespaces. ns0 has a loopback device. ns1 and ns2 each have wireguard devices. Those two wireguard devices send traffic through the loopback device of ns0. The end result of this is that tests wind up testing encryption and decryption at the same time -- a pretty CPU and scheduler-heavy workflow. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better WireGuard + Linux Networking Stack Stress Test Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 60 120 180 240 300 SE +/- 0.86, N = 3 SE +/- 0.37, N = 3 SE +/- 0.61, N = 3 243.05 263.76 258.87
Rodinia Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP LavaMD Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 10 20 30 40 50 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 SE +/- 0.02, N = 3 42.84 42.94 42.45 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP HotSpot3D Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 20 40 60 80 100 SE +/- 1.68, N = 15 SE +/- 1.31, N = 12 SE +/- 1.52, N = 15 90.64 89.59 91.60 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP CFD Solver Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2 4 6 8 10 SE +/- 0.009, N = 3 SE +/- 0.003, N = 3 SE +/- 0.058, N = 3 6.466 6.521 6.378 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP Streamcluster Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 1.3124 2.6248 3.9372 5.2496 6.562 SE +/- 0.035, N = 3 SE +/- 0.018, N = 3 SE +/- 0.006, N = 3 5.833 5.827 5.789 1. (CXX) g++ options: -O2 -lOpenCL
NAMD NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.14 ATPase Simulation - 327,506 Atoms Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 0.0857 0.1714 0.2571 0.3428 0.4285 SE +/- 0.00022, N = 3 SE +/- 0.00042, N = 3 SE +/- 0.00007, N = 3 0.38075 0.38051 0.38053
Xcompact3d Incompact3d Xcompact3d Incompact3d is a Fortran-MPI based, finite difference high-performance code for solving the incompressible Navier-Stokes equation and as many as you need scalar transport equations. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 193 Cells Per Direction Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 6 12 18 24 30 SE +/- 0.10, N = 3 SE +/- 0.18, N = 3 SE +/- 0.05, N = 3 22.54 22.75 23.02 -lopen-rte -lopen-pal -lhwloc -ldl -levent_core -levent_pthreads -lutil -lm -lrt -lz -lopen-rte -lopen-pal -lhwloc -ldl -levent -levent_pthreads -lutil -lm -lrt -lz 1. (F9X) gfortran options: -cpp -O2 -funroll-loops -floop-optimize -fcray-pointer -fbacktrace -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
OpenFOAM OpenFOAM is the leading free, open source software for computational fluid dynamics (CFD). Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better OpenFOAM 8 Input: Motorbike 60M Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 50 100 150 200 250 SE +/- 0.16, N = 3 SE +/- 0.20, N = 3 SE +/- 0.17, N = 3 209.05 208.99 208.15 -ldecompose -lmetisDecomp -lscotchDecomp -lregionModels -ldecompose -lmetisDecomp -lscotchDecomp -lregionModels -lfoamToVTK -lfileFormats 1. (CXX) g++ options: -std=c++11 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -ldynamicMesh -lgenericPatchFields -llagrangian -lOpenFOAM -ldl -lm
GNU GMP GMPbench GMPbench is a test of the GNU Multiple Precision Arithmetic (GMP) Library. GMPbench is a single-threaded integer benchmark that leverages the GMP library to stress the CPU with widening integer multiplication. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org GMPbench Score, More Is Better GNU GMP GMPbench 6.2.1 Total Time Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 1100 2200 3300 4400 5500 5077.2 5101.5 5103.9 1. (CC) gcc options: -O3 -fomit-frame-pointer -lm
Zstd Compression This test measures the time needed to compress/decompress a sample file (a FreeBSD disk image - FreeBSD-12.2-RELEASE-amd64-memstick.img) using Zstd compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.4.9 Compression Level: 19 - Compression Speed Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 20 40 60 80 100 SE +/- 0.12, N = 3 SE +/- 0.89, N = 3 SE +/- 1.35, N = 3 84.9 87.2 87.0 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.4.9 Compression Level: 19 - Decompression Speed Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 800 1600 2400 3200 4000 SE +/- 2.39, N = 3 SE +/- 23.85, N = 3 SE +/- 7.33, N = 3 3559.1 3631.4 3515.5 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.4.9 Compression Level: 19, Long Mode - Compression Speed Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 11 22 33 44 55 SE +/- 0.35, N = 3 SE +/- 0.45, N = 3 SE +/- 0.34, N = 3 48.2 48.5 48.0 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.4.9 Compression Level: 19, Long Mode - Decompression Speed Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 800 1600 2400 3200 4000 SE +/- 30.61, N = 3 SE +/- 30.76, N = 3 SE +/- 44.67, N = 3 3517.9 3552.6 3508.5 1. (CC) gcc options: -O3 -pthread -lz -llzma
LuaRadio LuaRadio is a lightweight software-defined radio (SDR) framework built atop LuaJIT. LuaRadio provides a suite of source, sink, and processing blocks, with a simple API for defining flow graphs, running flow graphs, creating blocks, and creating data types. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better LuaRadio 0.9.1 Test: Five Back to Back FIR Filters Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 200 400 600 800 1000 SE +/- 6.64, N = 3 SE +/- 5.52, N = 3 SE +/- 4.54, N = 3 937.8 1092.4 1139.1
OpenBenchmarking.org MiB/s, More Is Better LuaRadio 0.9.1 Test: FM Deemphasis Filter Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 80 160 240 320 400 SE +/- 0.33, N = 3 SE +/- 0.23, N = 3 SE +/- 0.15, N = 3 344.4 346.5 346.7
OpenBenchmarking.org MiB/s, More Is Better LuaRadio 0.9.1 Test: Hilbert Transform Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 20 40 60 80 100 SE +/- 0.00, N = 3 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 93.8 93.8 93.9
OpenBenchmarking.org MiB/s, More Is Better LuaRadio 0.9.1 Test: Complex Phase Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 140 280 420 560 700 SE +/- 5.15, N = 3 SE +/- 0.58, N = 3 SE +/- 0.46, N = 3 612.7 657.9 598.9
GNU Radio GNU Radio is a free software development toolkit providing signal processing blocks to implement software-defined radios (SDR) and signal processing systems. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better GNU Radio Test: Five Back to Back FIR Filters Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 120 240 360 480 600 SE +/- 4.50, N = 3 SE +/- 7.45, N = 9 SE +/- 7.78, N = 9 567.9 494.0 520.1 1. Ubuntu 21.04 Dev: 3.8.2.0 2. Ubuntu 20.10: 3.8.1.0 3. Ubuntu 20.04 LTS: 3.8.1.0
OpenBenchmarking.org MiB/s, More Is Better GNU Radio Test: Signal Source (Cosine) Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 700 1400 2100 2800 3500 SE +/- 1.32, N = 3 SE +/- 27.91, N = 9 SE +/- 26.61, N = 9 3323.6 3268.3 3145.6 1. Ubuntu 21.04 Dev: 3.8.2.0 2. Ubuntu 20.10: 3.8.1.0 3. Ubuntu 20.04 LTS: 3.8.1.0
OpenBenchmarking.org MiB/s, More Is Better GNU Radio Test: FIR Filter Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 160 320 480 640 800 SE +/- 0.49, N = 3 SE +/- 0.68, N = 9 SE +/- 10.99, N = 9 723.1 669.5 624.3 1. Ubuntu 21.04 Dev: 3.8.2.0 2. Ubuntu 20.10: 3.8.1.0 3. Ubuntu 20.04 LTS: 3.8.1.0
OpenBenchmarking.org MiB/s, More Is Better GNU Radio Test: IIR Filter Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 130 260 390 520 650 SE +/- 0.39, N = 3 SE +/- 4.43, N = 9 SE +/- 1.15, N = 9 620.9 612.7 604.0 1. Ubuntu 21.04 Dev: 3.8.2.0 2. Ubuntu 20.10: 3.8.1.0 3. Ubuntu 20.04 LTS: 3.8.1.0
OpenBenchmarking.org MiB/s, More Is Better GNU Radio Test: FM Deemphasis Filter Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 200 400 600 800 1000 SE +/- 1.04, N = 3 SE +/- 2.24, N = 9 SE +/- 0.84, N = 9 780.3 777.1 761.2 1. Ubuntu 21.04 Dev: 3.8.2.0 2. Ubuntu 20.10: 3.8.1.0 3. Ubuntu 20.04 LTS: 3.8.1.0
OpenBenchmarking.org MiB/s, More Is Better GNU Radio Test: Hilbert Transform Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 110 220 330 440 550 SE +/- 1.53, N = 3 SE +/- 0.40, N = 9 SE +/- 0.35, N = 9 485.9 390.4 376.6 1. Ubuntu 21.04 Dev: 3.8.2.0 2. Ubuntu 20.10: 3.8.1.0 3. Ubuntu 20.04 LTS: 3.8.1.0
LuxCoreRender LuxCoreRender is an open-source 3D physically based renderer formerly known as LuxRender. LuxCoreRender supports CPU-based rendering as well as GPU acceleration via OpenCL, NVIDIA CUDA, and NVIDIA OptiX interfaces. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.5 Scene: DLSC - Acceleration: CPU Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 3 6 9 12 15 SE +/- 0.11, N = 3 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 9.27 9.40 9.41 MIN: 8.96 / MAX: 10.11 MIN: 9.02 / MAX: 10.2 MIN: 9.03 / MAX: 10.31
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.5 Scene: Danish Mood - Acceleration: CPU Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2 4 6 8 10 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 7.51 7.33 7.40 MIN: 2.96 / MAX: 8.75 MIN: 2.89 / MAX: 8.65 MIN: 3.1 / MAX: 8.73
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.5 Scene: Orange Juice - Acceleration: CPU Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 3 6 9 12 15 SE +/- 0.19, N = 3 SE +/- 0.13, N = 3 SE +/- 0.10, N = 3 13.60 13.40 13.47 MIN: 11.67 / MAX: 16.01 MIN: 11.72 / MAX: 15.86 MIN: 11.77 / MAX: 15.97
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.5 Scene: LuxCore Benchmark - Acceleration: CPU Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2 4 6 8 10 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 8.03 7.96 7.95 MIN: 3.09 / MAX: 9.38 MIN: 2.99 / MAX: 9.43 MIN: 3.01 / MAX: 9.34
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.5 Scene: Rainbow Colors and Prism - Acceleration: CPU Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 4 8 12 16 20 SE +/- 0.26, N = 3 SE +/- 0.22, N = 6 SE +/- 0.22, N = 3 18.25 18.28 17.96 MIN: 16.3 / MAX: 19.04 MIN: 16.58 / MAX: 19.05 MIN: 17.51 / MAX: 18.23
AOM AV1 This is a test of the AOMedia AV1 encoder (libaom) developed by AOMedia and Google. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better AOM AV1 3.0 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 8 16 24 32 40 SE +/- 0.46, N = 5 SE +/- 0.36, N = 3 SE +/- 0.48, N = 3 36.41 35.09 34.42 1. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread
SVT-AV1 This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 30 60 90 120 150 SE +/- 0.89, N = 3 SE +/- 0.20, N = 3 SE +/- 0.97, N = 3 110.88 107.24 112.65 1. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie
SVT-HEVC This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-HEVC CPU-based multi-threaded video encoder for the HEVC / H.265 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-HEVC 1.5.0 Tuning: 1 - Input: Bosphorus 1080p Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 9 18 27 36 45 SE +/- 0.04, N = 3 SE +/- 0.12, N = 3 SE +/- 0.03, N = 3 37.58 37.09 37.77 1. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt
OpenBenchmarking.org Frames Per Second, More Is Better SVT-HEVC 1.5.0 Tuning: 7 - Input: Bosphorus 1080p Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 70 140 210 280 350 SE +/- 0.79, N = 3 SE +/- 2.12, N = 3 SE +/- 1.18, N = 3 325.09 316.76 326.63 1. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt
OpenBenchmarking.org Frames Per Second, More Is Better SVT-HEVC 1.5.0 Tuning: 10 - Input: Bosphorus 1080p Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 120 240 360 480 600 SE +/- 3.77, N = 3 SE +/- 4.95, N = 3 SE +/- 2.07, N = 3 556.98 553.76 572.54 1. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt
OpenBenchmarking.org Seconds, Fewer Is Better libavif avifenc 0.9.0 Encoder Speed: 6, Lossless Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 6 12 18 24 30 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 26.64 27.46 26.78 1. (CXX) g++ options: -O3 -fPIC -lm
OpenBenchmarking.org Seconds, Fewer Is Better libavif avifenc 0.9.0 Encoder Speed: 10, Lossless Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2 4 6 8 10 SE +/- 0.015, N = 3 SE +/- 0.023, N = 3 SE +/- 0.023, N = 3 5.982 6.145 5.983 1. (CXX) g++ options: -O3 -fPIC -lm
Timed Wasmer Compilation This test times how long it takes to compile Wasmer. Wasmer is written in the Rust programming language and is a WebAssembly runtime implementation that supports WASI and EmScripten. This test profile builds Wasmer with the Cranelift and Singlepast compiler features enabled. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed Wasmer Compilation 1.0.2 Time To Compile Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 14 28 42 56 70 SE +/- 0.08, N = 3 SE +/- 0.06, N = 3 SE +/- 0.07, N = 3 40.35 60.96 61.23 1. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lgcc_s -lutil -lrt -lpthread -lm -lc
Ngspice Ngspice is an open-source SPICE circuit simulator. Ngspice was originally based on the Berkeley SPICE electronic circuit simulator. Ngspice supports basic threading using OpenMP. This test profile is making use of the ISCAS 85 benchmark circuits. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Ngspice 34 Circuit: C2670 Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 30 60 90 120 150 SE +/- 0.71, N = 3 SE +/- 1.91, N = 3 SE +/- 0.94, N = 3 150.17 139.72 138.17 1. (CC) gcc options: -O0 -fopenmp -lm -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE
SecureMark SecureMark is an objective, standardized benchmarking framework for measuring the efficiency of cryptographic processing solutions developed by EEMBC. SecureMark-TLS is benchmarking Transport Layer Security performance with a focus on IoT/edge computing. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org marks, More Is Better SecureMark 1.0.4 Benchmark: SecureMark-TLS Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 50K 100K 150K 200K 250K SE +/- 848.89, N = 3 SE +/- 2843.72, N = 5 SE +/- 893.67, N = 3 242260 237833 245843 1. (CC) gcc options: -pedantic -O3
Liquid-DSP LiquidSDR's Liquid-DSP is a software-defined radio (SDR) digital signal processing library. This test profile runs a multi-threaded benchmark of this SDR/DSP library focused on embedded platform usage. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 1 - Buffer Length: 256 - Filter Length: 57 Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 13M 26M 39M 52M 65M SE +/- 29361.73, N = 3 SE +/- 54388.52, N = 3 SE +/- 697374.73, N = 12 58803333 58727333 57582250 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 64 - Buffer Length: 256 - Filter Length: 57 Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 600M 1200M 1800M 2400M 3000M SE +/- 7075152.14, N = 3 SE +/- 3874274.13, N = 3 SE +/- 15834280.67, N = 3 2837566667 2826700000 2810566667 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.org samples/s, More Is Better Liquid-DSP 2021.01.31 Threads: 128 - Buffer Length: 256 - Filter Length: 57 Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 700M 1400M 2100M 2800M 3500M SE +/- 2051286.86, N = 3 SE +/- 1761628.03, N = 3 SE +/- 693621.73, N = 3 3069466667 3068100000 3068166667 1. (CC) gcc options: -O3 -pthread -lm -lc -lliquid
ASKAP ASKAP is a set of benchmarks from the Australian SKA Pathfinder. The principal ASKAP benchmarks are the Hogbom Clean Benchmark (tHogbomClean) and Convolutional Resamping Benchmark (tConvolve) as well as some previous ASKAP benchmarks being included as well for OpenCL and CUDA execution of tConvolve. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Million Grid Points Per Second, More Is Better ASKAP 1.0 Test: tConvolve OpenMP - Gridding Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2K 4K 6K 8K 10K SE +/- 138.87, N = 4 SE +/- 130.53, N = 15 SE +/- 114.46, N = 15 9515.21 8729.54 8466.23 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
OpenBenchmarking.org Million Grid Points Per Second, More Is Better ASKAP 1.0 Test: tConvolve OpenMP - Degridding Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2K 4K 6K 8K 10K SE +/- 0.00, N = 4 SE +/- 28.69, N = 14 SE +/- 18.25, N = 13 8320.50 8122.39 8050.11 1. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup AES-XTS 256b Decryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 800 1600 2400 3200 4000 SE +/- 9.68, N = 3 SE +/- 2.98, N = 3 SE +/- 1.13, N = 3 3513.2 1982.3 1989.7
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Serpent-XTS 256b Encryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 160 320 480 640 800 SE +/- 0.29, N = 3 SE +/- 2.32, N = 3 SE +/- 2.54, N = 3 746.1 745.8 747.4
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Serpent-XTS 256b Decryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 160 320 480 640 800 SE +/- 0.62, N = 3 SE +/- 0.58, N = 3 SE +/- 0.12, N = 3 737.5 737.5 739.4
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Twofish-XTS 256b Encryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 80 160 240 320 400 SE +/- 0.43, N = 3 SE +/- 1.00, N = 3 SE +/- 1.40, N = 3 384.3 383.3 391.3
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Twofish-XTS 256b Decryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 90 180 270 360 450 SE +/- 0.47, N = 3 SE +/- 0.18, N = 3 SE +/- 0.10, N = 3 395.6 398.0 398.0
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup AES-XTS 512b Encryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 600 1200 1800 2400 3000 SE +/- 5.95, N = 3 SE +/- 1.81, N = 3 SE +/- 0.78, N = 3 2937.3 1705.1 1706.4
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup AES-XTS 512b Decryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 600 1200 1800 2400 3000 SE +/- 5.56, N = 3 SE +/- 1.96, N = 3 SE +/- 0.94, N = 3 2940.9 1703.9 1705.4
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Serpent-XTS 512b Encryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 160 320 480 640 800 SE +/- 0.70, N = 2 SE +/- 0.12, N = 3 SE +/- 0.60, N = 2 747.2 748.0 748.4
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Serpent-XTS 512b Decryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 160 320 480 640 800 SE +/- 0.57, N = 3 SE +/- 0.85, N = 2 SE +/- 2.85, N = 2 737.5 737.2 736.3
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Twofish-XTS 512b Encryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 90 180 270 360 450 SE +/- 0.18, N = 3 SE +/- 0.12, N = 3 SE +/- 0.12, N = 3 384.4 384.2 392.3
OpenBenchmarking.org MiB/s, More Is Better Cryptsetup Twofish-XTS 512b Decryption Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 90 180 270 360 450 SE +/- 0.37, N = 3 SE +/- 0.23, N = 3 SE +/- 0.20, N = 3 395.5 397.7 397.5
OpenBenchmarking.org Microseconds, Fewer Is Better TensorFlow Lite 2020-08-23 Model: Inception V4 Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 160K 320K 480K 640K 800K SE +/- 9006.22, N = 3 SE +/- 6894.00, N = 3 SE +/- 5333.14, N = 15 678923 747751 707684
OpenBenchmarking.org Microseconds, Fewer Is Better TensorFlow Lite 2020-08-23 Model: Mobilenet Float Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 7K 14K 21K 28K 35K SE +/- 3.87, N = 3 SE +/- 540.65, N = 3 SE +/- 191.38, N = 3 30530.5 33365.7 32544.7
OpenBenchmarking.org Microseconds, Fewer Is Better TensorFlow Lite 2020-08-23 Model: Mobilenet Quant Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 8K 16K 24K 32K 40K SE +/- 19.50, N = 3 SE +/- 345.03, N = 3 SE +/- 426.56, N = 5 33237.3 35845.9 33436.2
OpenBenchmarking.org Microseconds, Fewer Is Better TensorFlow Lite 2020-08-23 Model: Inception ResNet V2 Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 150K 300K 450K 600K 750K SE +/- 2589.25, N = 3 SE +/- 8886.75, N = 3 SE +/- 7519.43, N = 7 657696 706664 663293
PostgreSQL pgbench This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 200K 400K 600K 800K 1000K SE +/- 662.16, N = 3 SE +/- 5149.91, N = 3 SE +/- 1128.57, N = 3 1090034 1011953 1124891 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 0.0223 0.0446 0.0669 0.0892 0.1115 SE +/- 0.000, N = 3 SE +/- 0.001, N = 3 SE +/- 0.000, N = 3 0.092 0.099 0.089 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 200K 400K 600K 800K 1000K SE +/- 9579.96, N = 3 SE +/- 16757.71, N = 3 SE +/- 9216.95, N = 13 1058563 972555 1128645 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 0.0581 0.1162 0.1743 0.2324 0.2905 SE +/- 0.002, N = 3 SE +/- 0.005, N = 3 SE +/- 0.002, N = 13 0.237 0.258 0.222 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 17K 34K 51K 68K 85K SE +/- 379.76, N = 3 SE +/- 158.59, N = 3 SE +/- 637.25, N = 8 77290 46421 63015 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 0.4856 0.9712 1.4568 1.9424 2.428 SE +/- 0.006, N = 3 SE +/- 0.008, N = 3 SE +/- 0.016, N = 8 1.296 2.158 1.591 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 12K 24K 36K 48K 60K SE +/- 911.78, N = 15 SE +/- 51.26, N = 3 SE +/- 767.18, N = 3 54858 49752 56125 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 1.1336 2.2672 3.4008 4.5344 5.668 SE +/- 0.066, N = 15 SE +/- 0.005, N = 3 SE +/- 0.060, N = 3 4.585 5.038 4.466 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
ASTC Encoder ASTC Encoder (astcenc) is for the Adaptive Scalable Texture Compression (ASTC) format commonly used with OpenGL, OpenGL ES, and Vulkan graphics APIs. This test profile does a coding test of both compression/decompression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 2.4 Preset: Thorough Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 2 4 6 8 10 SE +/- 0.0043, N = 3 SE +/- 0.0033, N = 3 SE +/- 0.0025, N = 3 7.8236 7.8276 7.8213 1. (CXX) g++ options: -O3 -flto -pthread
OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 2.4 Preset: Exhaustive Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 5 10 15 20 25 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 19.79 19.81 19.80 1. (CXX) g++ options: -O3 -flto -pthread
GEGL GEGL is the Generic Graphics Library and is the library/framework used by GIMP and other applications like GNOME Photos. This test profile times how long it takes to complete various GEGL operations on a static set of sample JPEG images. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Crop Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 3 6 9 12 15 SE +/- 0.024, N = 3 SE +/- 0.088, N = 3 SE +/- 0.072, N = 3 9.630 10.624 9.430
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Cartoon Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 20 40 60 80 100 SE +/- 0.05, N = 3 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 94.49 95.21 99.40
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Reflect Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 8 16 24 32 40 SE +/- 0.01, N = 3 SE +/- 0.10, N = 3 SE +/- 0.02, N = 3 32.20 33.21 33.62
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Antialias Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 10 20 30 40 50 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 40.46 41.01 43.49
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Tile Glass Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 8 16 24 32 40 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 SE +/- 0.03, N = 3 32.70 33.37 34.60
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Wavelet Blur Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 16 32 48 64 80 SE +/- 0.21, N = 3 SE +/- 0.21, N = 3 SE +/- 0.12, N = 3 62.11 62.61 69.77
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Color Enhance Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 14 28 42 56 70 SE +/- 0.02, N = 3 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 56.61 57.49 61.60
OpenBenchmarking.org Seconds, Fewer Is Better GEGL Operation: Rotate 90 Degrees Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 10 20 30 40 50 SE +/- 0.01, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 42.00 41.68 42.53
Hugin Hugin is an open-source, cross-platform panorama photo stitcher software package. This test profile times how long it takes to run the assistant and panorama photo stitching on a set of images. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hugin Panorama Photo Assistant + Stitching Time Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 11 22 33 44 55 SE +/- 0.27, N = 3 SE +/- 0.50, N = 3 SE +/- 0.31, N = 3 48.62 48.83 49.36
librsvg RSVG/librsvg is an SVG vector graphics library. This test profile times how long it takes to complete various operations by rsvg-convert. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better librsvg Operation: SVG Files To PNG Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 8 16 24 32 40 SE +/- 0.03, N = 3 SE +/- 0.27, N = 3 SE +/- 0.03, N = 3 22.73 31.71 32.50 1. Ubuntu 21.04 Dev: rsvg-convert version 2.50.3 2. Ubuntu 20.10: rsvg-convert version 2.50.1 3. Ubuntu 20.04 LTS: rsvg-convert version 2.48.9
Blender Blender is an open-source 3D creation and modeling software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL, NVIDIA OptiX, and NVIDIA CUDA is supported. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.92 Blend File: BMW27 - Compute: CPU-Only Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 7 14 21 28 35 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.04, N = 3 31.93 32.02 31.75
OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.92 Blend File: Classroom - Compute: CPU-Only Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 20 40 60 80 100 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 SE +/- 0.08, N = 3 80.46 80.76 80.71
OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.92 Blend File: Barbershop - Compute: CPU-Only Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 20 40 60 80 100 SE +/- 0.22, N = 3 SE +/- 0.15, N = 3 SE +/- 0.24, N = 3 111.23 111.46 111.34
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.0.0 Benchmark: pathlib Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 16.8 17.5 17.5
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.0.0 Benchmark: json_loads Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 6 12 18 24 30 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 23.3 22.9 22.3
Tesseract OCR Tesseract-OCR is the open-source optical character recognition (OCR) engine for the conversion of text within images to raw text output. This test profile relies upon a system-supplied Tesseract installation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Tesseract OCR 4.1.1 Time To OCR 7 Images Ubuntu 21.04 Dev Ubuntu 20.10 Ubuntu 20.04 LTS 6 12 18 24 30 SE +/- 0.06, N = 3 SE +/- 0.10, N = 3 SE +/- 0.12, N = 3 26.11 26.38 27.05
Ubuntu 20.04 LTS Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe
OS: Ubuntu 20.04, Kernel: 5.4.0-72-generic (x86_64), Desktop: GNOME Shell 3.36.7, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119Python Notes: Python 3.8.5Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 16 April 2021 09:30 by user phoronix.
Ubuntu 20.10 Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe
OS: Ubuntu 20.10, Kernel: 5.8.0-50-generic (x86_64), Desktop: GNOME Shell 3.38.2, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119Python Notes: Python 3.8.6Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 17 April 2021 09:59 by user phoronix.
Ubuntu 21.04 Dev Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe
OS: Ubuntu 21.04, Kernel: 5.11.0-14-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --disable-multilib --enable-checking=releaseProcessor Notes: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa001119Python Notes: Python 3.9.4Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 17 April 2021 21:32 by user phoronix.