Ubuntu 21.04 Benchmarks AMD EPYC

AMD EPYC 7763 testing of Ubuntu 20.04 / 20.10 / 21.04 by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2104183-IB-UBUNTUCOM66
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Ubuntu 20.04 LTS
April 16 2021
  10 Hours, 41 Minutes
Ubuntu 20.10
April 17 2021
  10 Hours, 13 Minutes
Ubuntu 21.04 Dev
April 17 2021
  6 Hours, 38 Minutes
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  9 Hours, 10 Minutes

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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: madvise
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119
Python Notes: Python 3.8.5
Security 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: madvise
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119
Python Notes: Python 3.8.6
Security 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: madvise
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa001119
Python Notes: Python 3.9.4
Security 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 Benchmarks AMD EPYCProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 DevAMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads)Supermicro H12SSL-i v1.01 (2.0 BIOS)AMD Starship/Matisse126GB3841GB Micron_9300_MTFDHAL3T8TDPASPEED2 x Broadcom NetXtreme BCM5720 2-port PCIeUbuntu 20.045.4.0-72-generic (x86_64)GNOME Shell 3.36.7X Server 1.20.9GCC 11.0.1 20210413ext41024x768Ubuntu 20.105.8.0-50-generic (x86_64)GNOME Shell 3.38.2Ubuntu 21.045.11.0-14-generic (x86_64)GNOME Shell 3.38.4OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --disable-multilib --enable-checking=releaseProcessor Details- Ubuntu 20.04 LTS: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119 - Ubuntu 20.10: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119- Ubuntu 21.04 Dev: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa001119 Python Details- Ubuntu 20.04 LTS: Python 3.8.5- Ubuntu 20.10: Python 3.8.6- Ubuntu 21.04 Dev: Python 3.9.4Security Details- 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 20.04 LTSUbuntu 20.10Ubuntu 21.04 DevResult OverviewPhoronix Test Suite100%113%126%139%152%Timed Wasmer CompilationlibrsvgPostgreSQL pgbenchCryptsetupPyPerformanceGNU RadioNgspiceWireGuard + Linux Networking Stack Stress TestASKAPLuaRadioAOM AV1GEGLSVT-AV1Tesseract OCRRawTherapeeTimed Linux Kernel CompilationSecureMarkSVT-HEVClibavif avifencXcompact3d Incompact3dZstd CompressionHuginLiquid-DSPLuxCoreRenderGNU GMP GMPbenchRodiniaOpenFOAMBlenderNAMDASTC EncoderTensorFlow Lite

Ubuntu 21.04 Benchmarks AMD EPYCpyperformance: python_startupcryptsetup: AES-XTS 256b Decryptioncryptsetup: AES-XTS 256b Encryptioncryptsetup: AES-XTS 512b Decryptioncryptsetup: AES-XTS 512b Encryptionpgbench: 100 - 100 - Read Write - Average Latencypgbench: 100 - 100 - Read Writebuild-wasmer: Time To Compilersvg: SVG Files To PNGgnuradio: Hilbert Transformluaradio: Five Back to Back FIR Filterspgbench: 100 - 250 - Read Only - Average Latencypgbench: 100 - 250 - Read Onlygnuradio: FIR Filtergnuradio: Five Back to Back FIR Filterspgbench: 100 - 250 - Read Write - Average Latencygegl: Cropaskap: tConvolve OpenMP - Griddinggegl: Wavelet Blurpgbench: 100 - 100 - Read Only - Average Latencypgbench: 100 - 100 - Read Onlytensorflow-lite: Inception V4luaradio: Complex Phasetensorflow-lite: Mobilenet Floatgegl: Color Enhancengspice: C2670wireguard: tensorflow-lite: Mobilenet Quantgegl: Antialiastensorflow-lite: Inception ResNet V2gegl: Tile Glassaom-av1: Speed 9 Realtime - Bosphorus 4Kgnuradio: Signal Source (Cosine)gegl: Cartoonsvt-av1: Enc Mode 8 - 1080ppyperformance: gopyperformance: json_loadsgegl: Reflectpyperformance: pathlibpyperformance: crypto_pyaestesseract-ocr: Time To OCR 7 Imagesrawtherapee: Total Benchmark Timebuild-linux-kernel: Time To Compilesvt-hevc: 10 - Bosphorus 1080psecuremark: SecureMark-TLSaskap: tConvolve OpenMP - Degriddingcompress-zstd: 19 - Decompression Speedsvt-hevc: 7 - Bosphorus 1080pavifenc: 6, Losslessgnuradio: IIR Filteravifenc: 10, Losslesscompress-zstd: 19 - Compression Speedgnuradio: FM Deemphasis Filterluxcorerender: Danish Mood - CPUrodinia: OpenMP CFD Solverpyperformance: 2to3liquid-dsp: 1 - 256 - 57incompact3d: input.i3d 193 Cells Per Directioncryptsetup: Twofish-XTS 512b Encryptioncryptsetup: Twofish-XTS 256b Encryptiongegl: Rotate 90 Degreessvt-hevc: 1 - Bosphorus 1080pluxcorerender: Rainbow Colors and Prism - CPUhugin: Panorama Photo Assistant + Stitching Timeluxcorerender: DLSC - CPUluxcorerender: Orange Juice - CPUcompress-zstd: 19, Long Mode - Decompression Speedpyperformance: regex_compilerodinia: OpenMP LavaMDcompress-zstd: 19, Long Mode - Compression Speedluxcorerender: LuxCore Benchmark - CPUliquid-dsp: 64 - 256 - 57blender: BMW27 - CPU-Onlyrodinia: OpenMP Streamclusteravifenc: 2luaradio: FM Deemphasis Filtertensorflow-lite: SqueezeNetcryptsetup: Twofish-XTS 256b Decryptioncryptsetup: Twofish-XTS 512b Decryptiongmpbench: Total Timeopenfoam: Motorbike 60Mblender: Classroom - CPU-Onlycryptsetup: Serpent-XTS 256b Decryptioncryptsetup: Serpent-XTS 256b Encryptionblender: Barbershop - CPU-Onlycryptsetup: Serpent-XTS 512b Decryptioncryptsetup: Serpent-XTS 512b Encryptionluaradio: Hilbert Transformastcenc: Exhaustiveastcenc: Thoroughnamd: ATPase Simulation - 327,506 Atomsliquid-dsp: 128 - 256 - 57pgbench: 100 - 250 - Read Writerodinia: OpenMP HotSpot3DUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev161989.71988.41705.41706.41.5916301561.22832.500376.61139.10.2221128645624.3520.14.4669.4308466.2369.7680.0891124891707684598.932544.761.598138.174258.86633436.243.48766329334.59634.423145.699.397112.65325922.333.62117.510627.05452.99128.017572.542458438050.113515.5326.6326.781604.05.98387.0761.27.406.3783245758225023.0172501392.3391.342.53137.7717.9649.3649.4113.473508.516642.44648.07.95281056666731.755.78926.943346.753664.4398.0397.55103.9208.1580.71739.4747.4111.34736.3748.493.919.80337.82130.3805330681666675612591.5958.421982.31982.51703.91705.12.1584642160.96031.706390.41092.40.258972555669.5494.05.03810.6248729.5462.6050.0991011953747751657.933365.757.485139.724263.76235845.941.01470666433.36535.093268.395.212107.24024722.933.20617.510226.38153.13827.688553.762378338122.393631.4316.7627.459612.76.14587.2777.17.336.5213175872733322.7509302384.2383.341.68237.0918.2848.8299.4013.403552.616442.94048.57.96282670000032.025.82727.087346.554019.8398.0397.75101.5208.9980.76737.5745.8111.46737.2748.093.819.80817.82760.3805130681000004975289.5908.003513.23501.32940.92937.31.2967729040.34522.726485.9937.80.2371058563723.1567.94.5859.6309515.2162.1080.0921090034678923612.730530.556.612150.165243.05033237.340.45765769632.69536.413323.694.493110.88124723.332.20016.810226.10851.28327.083556.982422608320.53559.1325.0926.637620.95.98284.9780.37.516.4663205880333322.5415834384.4384.341.99637.5818.2548.6209.2713.603517.916642.84448.28.03283756666731.935.83326.898344.453996.5395.6395.55077.2209.0580.46737.5746.1111.23737.5747.293.819.79107.82360.3807530694666675485890.641OpenBenchmarking.org

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: python_startupUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev48121620SE +/- 0.01, N = 3SE +/- 0.01, N = 316.008.428.00

Cryptsetup

This is a test profile for running the cryptsetup benchmark to report on the system's cryptography performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupAES-XTS 256b DecryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev8001600240032004000SE +/- 1.13, N = 3SE +/- 2.98, N = 3SE +/- 9.68, N = 31989.71982.33513.2

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupAES-XTS 256b EncryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev8001600240032004000SE +/- 7.00, N = 3SE +/- 6.06, N = 3SE +/- 5.18, N = 31988.41982.53501.3

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupAES-XTS 512b DecryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev6001200180024003000SE +/- 0.94, N = 3SE +/- 1.96, N = 3SE +/- 5.56, N = 31705.41703.92940.9

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupAES-XTS 512b EncryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev6001200180024003000SE +/- 0.78, N = 3SE +/- 1.81, N = 3SE +/- 5.95, N = 31706.41705.12937.3

PostgreSQL pgbench

This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average LatencyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev0.48560.97121.45681.94242.428SE +/- 0.016, N = 8SE +/- 0.008, N = 3SE +/- 0.006, N = 31.5912.1581.2961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read WriteUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev17K34K51K68K85KSE +/- 637.25, N = 8SE +/- 158.59, N = 3SE +/- 379.76, N = 36301546421772901. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -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.orgSeconds, Fewer Is BetterTimed Wasmer Compilation 1.0.2Time To CompileUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1428425670SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 361.2360.9640.351. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lrt -lpthread -lgcc_s -lc -lm -lutil

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.orgSeconds, Fewer Is BetterlibrsvgOperation: SVG Files To PNGUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev816243240SE +/- 0.03, N = 3SE +/- 0.27, N = 3SE +/- 0.03, N = 332.5031.7122.731. Ubuntu 20.04 LTS: rsvg-convert version 2.48.92. Ubuntu 20.10: rsvg-convert version 2.50.13. Ubuntu 21.04 Dev: rsvg-convert version 2.50.3

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.orgMiB/s, More Is BetterGNU RadioTest: Hilbert TransformUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev110220330440550SE +/- 0.35, N = 9SE +/- 0.40, N = 9SE +/- 1.53, N = 3376.6390.4485.91. Ubuntu 20.04 LTS: 3.8.1.02. Ubuntu 20.10: 3.8.1.03. Ubuntu 21.04 Dev: 3.8.2.0

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.orgMiB/s, More Is BetterLuaRadio 0.9.1Test: Five Back to Back FIR FiltersUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev2004006008001000SE +/- 4.54, N = 3SE +/- 5.52, N = 3SE +/- 6.64, N = 31139.11092.4937.8

PostgreSQL pgbench

This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average LatencyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev0.05810.11620.17430.23240.2905SE +/- 0.002, N = 13SE +/- 0.005, N = 3SE +/- 0.002, N = 30.2220.2580.2371. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read OnlyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev200K400K600K800K1000KSE +/- 9216.95, N = 13SE +/- 16757.71, N = 3SE +/- 9579.96, N = 3112864597255510585631. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

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.orgMiB/s, More Is BetterGNU RadioTest: FIR FilterUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev160320480640800SE +/- 10.99, N = 9SE +/- 0.68, N = 9SE +/- 0.49, N = 3624.3669.5723.11. Ubuntu 20.04 LTS: 3.8.1.02. Ubuntu 20.10: 3.8.1.03. Ubuntu 21.04 Dev: 3.8.2.0

OpenBenchmarking.orgMiB/s, More Is BetterGNU RadioTest: Five Back to Back FIR FiltersUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev120240360480600SE +/- 7.78, N = 9SE +/- 7.45, N = 9SE +/- 4.50, N = 3520.1494.0567.91. Ubuntu 20.04 LTS: 3.8.1.02. Ubuntu 20.10: 3.8.1.03. Ubuntu 21.04 Dev: 3.8.2.0

PostgreSQL pgbench

This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average LatencyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1.13362.26723.40084.53445.668SE +/- 0.060, N = 3SE +/- 0.005, N = 3SE +/- 0.066, N = 154.4665.0384.5851. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

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.orgSeconds, Fewer Is BetterGEGLOperation: CropUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev3691215SE +/- 0.072, N = 3SE +/- 0.088, N = 3SE +/- 0.024, N = 39.43010.6249.630

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.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve OpenMP - GriddingUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev2K4K6K8K10KSE +/- 114.46, N = 15SE +/- 130.53, N = 15SE +/- 138.87, N = 48466.238729.549515.211. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

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.orgSeconds, Fewer Is BetterGEGLOperation: Wavelet BlurUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1632486480SE +/- 0.12, N = 3SE +/- 0.21, N = 3SE +/- 0.21, N = 369.7762.6162.11

PostgreSQL pgbench

This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average LatencyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev0.02230.04460.06690.08920.1115SE +/- 0.000, N = 3SE +/- 0.001, N = 3SE +/- 0.000, N = 30.0890.0990.0921. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read OnlyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev200K400K600K800K1000KSE +/- 1128.57, N = 3SE +/- 5149.91, N = 3SE +/- 662.16, N = 31124891101195310900341. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

TensorFlow Lite

This is a benchmark of the TensorFlow Lite implementation. The current Linux support is limited to running on CPUs. This test profile is measuring the average inference time. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Inception V4Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev160K320K480K640K800KSE +/- 5333.14, N = 15SE +/- 6894.00, N = 3SE +/- 9006.22, N = 3707684747751678923

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.orgMiB/s, More Is BetterLuaRadio 0.9.1Test: Complex PhaseUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev140280420560700SE +/- 0.46, N = 3SE +/- 0.58, N = 3SE +/- 5.15, N = 3598.9657.9612.7

TensorFlow Lite

This is a benchmark of the TensorFlow Lite implementation. The current Linux support is limited to running on CPUs. This test profile is measuring the average inference time. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Mobilenet FloatUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev7K14K21K28K35KSE +/- 191.38, N = 3SE +/- 540.65, N = 3SE +/- 3.87, N = 332544.733365.730530.5

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.orgSeconds, Fewer Is BetterGEGLOperation: Color EnhanceUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1428425670SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 361.6057.4956.61

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.orgSeconds, Fewer Is BetterNgspice 34Circuit: C2670Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev306090120150SE +/- 0.94, N = 3SE +/- 1.91, N = 3SE +/- 0.71, N = 3138.17139.72150.171. (CC) gcc options: -O0 -fopenmp -lm -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE

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.orgSeconds, Fewer Is BetterWireGuard + Linux Networking Stack Stress TestUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev60120180240300SE +/- 0.61, N = 3SE +/- 0.37, N = 3SE +/- 0.86, N = 3258.87263.76243.05

TensorFlow Lite

This is a benchmark of the TensorFlow Lite implementation. The current Linux support is limited to running on CPUs. This test profile is measuring the average inference time. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Mobilenet QuantUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev8K16K24K32K40KSE +/- 426.56, N = 5SE +/- 345.03, N = 3SE +/- 19.50, N = 333436.235845.933237.3

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.orgSeconds, Fewer Is BetterGEGLOperation: AntialiasUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1020304050SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 343.4941.0140.46

TensorFlow Lite

This is a benchmark of the TensorFlow Lite implementation. The current Linux support is limited to running on CPUs. This test profile is measuring the average inference time. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Inception ResNet V2Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev150K300K450K600K750KSE +/- 7519.43, N = 7SE +/- 8886.75, N = 3SE +/- 2589.25, N = 3663293706664657696

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.orgSeconds, Fewer Is BetterGEGLOperation: Tile GlassUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev816243240SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 334.6033.3732.70

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.orgFrames Per Second, More Is BetterAOM AV1 3.0Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4KUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev816243240SE +/- 0.48, N = 3SE +/- 0.36, N = 3SE +/- 0.46, N = 534.4235.0936.411. (CXX) g++ options: -O3 -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread

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.orgMiB/s, More Is BetterGNU RadioTest: Signal Source (Cosine)Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev7001400210028003500SE +/- 26.61, N = 9SE +/- 27.91, N = 9SE +/- 1.32, N = 33145.63268.33323.61. Ubuntu 20.04 LTS: 3.8.1.02. Ubuntu 20.10: 3.8.1.03. Ubuntu 21.04 Dev: 3.8.2.0

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.orgSeconds, Fewer Is BetterGEGLOperation: CartoonUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 399.4095.2194.49

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.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080pUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev306090120150SE +/- 0.97, N = 3SE +/- 0.20, N = 3SE +/- 0.89, N = 3112.65107.24110.881. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: goUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev60120180240300259247247

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: json_loadsUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev612182430SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 322.322.923.3

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.orgSeconds, Fewer Is BetterGEGLOperation: ReflectUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev816243240SE +/- 0.02, N = 3SE +/- 0.10, N = 3SE +/- 0.01, N = 333.6233.2132.20

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pathlibUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev48121620SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 317.517.516.8

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: crypto_pyaesUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 0.33, N = 3106102102

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.orgSeconds, Fewer Is BetterTesseract OCR 4.1.1Time To OCR 7 ImagesUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev612182430SE +/- 0.12, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 327.0526.3826.11

RawTherapee

RawTherapee is a cross-platform, open-source multi-threaded RAW image processing program. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRawTherapeeTotal Benchmark TimeUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1224364860SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 352.9953.1451.281. RawTherapee, version 5.8, command line.

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration (defconfig) for the architecture being tested. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.10.20Time To CompileUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev714212835SE +/- 0.35, N = 13SE +/- 0.32, N = 14SE +/- 0.29, N = 1328.0227.6927.08

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.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 10 - Input: Bosphorus 1080pUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev120240360480600SE +/- 2.07, N = 3SE +/- 4.95, N = 3SE +/- 3.77, N = 3572.54553.76556.981. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

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.orgmarks, More Is BetterSecureMark 1.0.4Benchmark: SecureMark-TLSUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev50K100K150K200K250KSE +/- 893.67, N = 3SE +/- 2843.72, N = 5SE +/- 848.89, N = 32458432378332422601. (CC) gcc options: -pedantic -O3

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.orgMillion Grid Points Per Second, More Is BetterASKAP 1.0Test: tConvolve OpenMP - DegriddingUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev2K4K6K8K10KSE +/- 18.25, N = 13SE +/- 28.69, N = 14SE +/- 0.00, N = 48050.118122.398320.501. (CXX) g++ options: -O3 -fstrict-aliasing -fopenmp

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.orgMB/s, More Is BetterZstd Compression 1.4.9Compression Level: 19 - Decompression SpeedUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev8001600240032004000SE +/- 7.33, N = 3SE +/- 23.85, N = 3SE +/- 2.39, N = 33515.53631.43559.11. (CC) gcc options: -O3 -pthread -lz -llzma

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.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 7 - Input: Bosphorus 1080pUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev70140210280350SE +/- 1.18, N = 3SE +/- 2.12, N = 3SE +/- 0.79, N = 3326.63316.76325.091. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

libavif avifenc

This is a test of the AOMedia libavif library testing the encoding of a JPEG image to AV1 Image Format (AVIF). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 6, LosslessUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev612182430SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 326.7827.4626.641. (CXX) g++ options: -O3 -fPIC -lm

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.orgMiB/s, More Is BetterGNU RadioTest: IIR FilterUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev130260390520650SE +/- 1.15, N = 9SE +/- 4.43, N = 9SE +/- 0.39, N = 3604.0612.7620.91. Ubuntu 20.04 LTS: 3.8.1.02. Ubuntu 20.10: 3.8.1.03. Ubuntu 21.04 Dev: 3.8.2.0

libavif avifenc

This is a test of the AOMedia libavif library testing the encoding of a JPEG image to AV1 Image Format (AVIF). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 10, LosslessUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev246810SE +/- 0.023, N = 3SE +/- 0.023, N = 3SE +/- 0.015, N = 35.9836.1455.9821. (CXX) g++ options: -O3 -fPIC -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.orgMB/s, More Is BetterZstd Compression 1.4.9Compression Level: 19 - Compression SpeedUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 1.35, N = 3SE +/- 0.89, N = 3SE +/- 0.12, N = 387.087.284.91. (CC) gcc options: -O3 -pthread -lz -llzma

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.orgMiB/s, More Is BetterGNU RadioTest: FM Deemphasis FilterUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev2004006008001000SE +/- 0.84, N = 9SE +/- 2.24, N = 9SE +/- 1.04, N = 3761.2777.1780.31. Ubuntu 20.04 LTS: 3.8.1.02. Ubuntu 20.10: 3.8.1.03. Ubuntu 21.04 Dev: 3.8.2.0

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.orgM samples/sec, More Is BetterLuxCoreRender 2.5Scene: Danish Mood - Acceleration: CPUUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev246810SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 37.407.337.51MIN: 3.1 / MAX: 8.73MIN: 2.89 / MAX: 8.65MIN: 2.96 / MAX: 8.75

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.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP CFD SolverUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev246810SE +/- 0.058, N = 3SE +/- 0.003, N = 3SE +/- 0.009, N = 36.3786.5216.4661. (CXX) g++ options: -O2 -lOpenCL

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: 2to3Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev70140210280350324317320

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.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 1 - Buffer Length: 256 - Filter Length: 57Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev13M26M39M52M65MSE +/- 697374.73, N = 12SE +/- 54388.52, N = 3SE +/- 29361.73, N = 35758225058727333588033331. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

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.orgSeconds, Fewer Is BetterXcompact3d Incompact3d 2021-03-11Input: input.i3d 193 Cells Per DirectionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev612182430SE +/- 0.05, N = 3SE +/- 0.18, N = 3SE +/- 0.10, N = 323.0222.7522.54-lopen-rte -lopen-pal -lhwloc -ldl -levent -levent_pthreads -lutil -lm -lrt -lz-lopen-rte -lopen-pal -lhwloc -ldl -levent_core -levent_pthreads -lutil -lm -lrt -lz1. (F9X) gfortran options: -cpp -O2 -funroll-loops -floop-optimize -fcray-pointer -fbacktrace -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi

Cryptsetup

This is a test profile for running the cryptsetup benchmark to report on the system's cryptography performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupTwofish-XTS 512b EncryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev90180270360450SE +/- 0.12, N = 3SE +/- 0.12, N = 3SE +/- 0.18, N = 3392.3384.2384.4

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupTwofish-XTS 256b EncryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev80160240320400SE +/- 1.40, N = 3SE +/- 1.00, N = 3SE +/- 0.43, N = 3391.3383.3384.3

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.orgSeconds, Fewer Is BetterGEGLOperation: Rotate 90 DegreesUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1020304050SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 342.5341.6842.00

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.orgFrames Per Second, More Is BetterSVT-HEVC 1.5.0Tuning: 1 - Input: Bosphorus 1080pUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev918273645SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 337.7737.0937.581. (CC) gcc options: -fPIE -fPIC -O3 -O2 -pie -rdynamic -lpthread -lrt

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.orgM samples/sec, More Is BetterLuxCoreRender 2.5Scene: Rainbow Colors and Prism - Acceleration: CPUUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev48121620SE +/- 0.22, N = 3SE +/- 0.22, N = 6SE +/- 0.26, N = 317.9618.2818.25MIN: 17.51 / MAX: 18.23MIN: 16.58 / MAX: 19.05MIN: 16.3 / MAX: 19.04

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.orgSeconds, Fewer Is BetterHuginPanorama Photo Assistant + Stitching TimeUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1122334455SE +/- 0.31, N = 3SE +/- 0.50, N = 3SE +/- 0.27, N = 349.3648.8348.62

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.orgM samples/sec, More Is BetterLuxCoreRender 2.5Scene: DLSC - Acceleration: CPUUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev3691215SE +/- 0.12, N = 3SE +/- 0.12, N = 3SE +/- 0.11, N = 39.419.409.27MIN: 9.03 / MAX: 10.31MIN: 9.02 / MAX: 10.2MIN: 8.96 / MAX: 10.11

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.5Scene: Orange Juice - Acceleration: CPUUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev3691215SE +/- 0.10, N = 3SE +/- 0.13, N = 3SE +/- 0.19, N = 313.4713.4013.60MIN: 11.77 / MAX: 15.97MIN: 11.72 / MAX: 15.86MIN: 11.67 / MAX: 16.01

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.orgMB/s, More Is BetterZstd Compression 1.4.9Compression Level: 19, Long Mode - Decompression SpeedUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev8001600240032004000SE +/- 44.67, N = 3SE +/- 30.76, N = 3SE +/- 30.61, N = 33508.53552.63517.91. (CC) gcc options: -O3 -pthread -lz -llzma

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: regex_compileUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev4080120160200166164166

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.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP LavaMDUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1020304050SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 342.4542.9442.841. (CXX) g++ options: -O2 -lOpenCL

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.orgMB/s, More Is BetterZstd Compression 1.4.9Compression Level: 19, Long Mode - Compression SpeedUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1122334455SE +/- 0.34, N = 3SE +/- 0.45, N = 3SE +/- 0.35, N = 348.048.548.21. (CC) gcc options: -O3 -pthread -lz -llzma

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.orgM samples/sec, More Is BetterLuxCoreRender 2.5Scene: LuxCore Benchmark - Acceleration: CPUUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev246810SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 37.957.968.03MIN: 3.01 / MAX: 9.34MIN: 2.99 / MAX: 9.43MIN: 3.09 / MAX: 9.38

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.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 64 - Buffer Length: 256 - Filter Length: 57Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev600M1200M1800M2400M3000MSE +/- 15834280.67, N = 3SE +/- 3874274.13, N = 3SE +/- 7075152.14, N = 32810566667282670000028375666671. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

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.orgSeconds, Fewer Is BetterBlender 2.92Blend File: BMW27 - Compute: CPU-OnlyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev714212835SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 331.7532.0231.93

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.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP StreamclusterUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev1.31242.62483.93725.24966.562SE +/- 0.006, N = 3SE +/- 0.018, N = 3SE +/- 0.035, N = 35.7895.8275.8331. (CXX) g++ options: -O2 -lOpenCL

libavif avifenc

This is a test of the AOMedia libavif library testing the encoding of a JPEG image to AV1 Image Format (AVIF). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 2Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev612182430SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 326.9427.0926.901. (CXX) g++ options: -O3 -fPIC -lm

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.orgMiB/s, More Is BetterLuaRadio 0.9.1Test: FM Deemphasis FilterUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev80160240320400SE +/- 0.15, N = 3SE +/- 0.23, N = 3SE +/- 0.33, N = 3346.7346.5344.4

TensorFlow Lite

This is a benchmark of the TensorFlow Lite implementation. The current Linux support is limited to running on CPUs. This test profile is measuring the average inference time. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: SqueezeNetUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev12K24K36K48K60KSE +/- 106.99, N = 3SE +/- 276.75, N = 3SE +/- 180.52, N = 353664.454019.853996.5

Cryptsetup

This is a test profile for running the cryptsetup benchmark to report on the system's cryptography performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupTwofish-XTS 256b DecryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev90180270360450SE +/- 0.10, N = 3SE +/- 0.18, N = 3SE +/- 0.47, N = 3398.0398.0395.6

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupTwofish-XTS 512b DecryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev90180270360450SE +/- 0.20, N = 3SE +/- 0.23, N = 3SE +/- 0.37, N = 3397.5397.7395.5

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.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.2.1Total TimeUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev110022003300440055005103.95101.55077.21. (CC) gcc options: -O3 -fomit-frame-pointer -lm

OpenFOAM

OpenFOAM is the leading free, open source software for computational fluid dynamics (CFD). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterOpenFOAM 8Input: Motorbike 60MUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev50100150200250SE +/- 0.17, N = 3SE +/- 0.20, N = 3SE +/- 0.16, N = 3208.15208.99209.05-lfoamToVTK -lfileFormats-ldecompose -lmetisDecomp -lscotchDecomp -lregionModels-ldecompose -lmetisDecomp -lscotchDecomp -lregionModels1. (CXX) g++ options: -std=c++11 -m64 -O3 -ftemplate-depth-100 -fPIC -fuse-ld=bfd -Xlinker --add-needed --no-as-needed -ldynamicMesh -llagrangian -lgenericPatchFields -lOpenFOAM -ldl -lm

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.orgSeconds, Fewer Is BetterBlender 2.92Blend File: Classroom - Compute: CPU-OnlyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 380.7180.7680.46

Cryptsetup

This is a test profile for running the cryptsetup benchmark to report on the system's cryptography performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupSerpent-XTS 256b DecryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev160320480640800SE +/- 0.12, N = 3SE +/- 0.58, N = 3SE +/- 0.62, N = 3739.4737.5737.5

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupSerpent-XTS 256b EncryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev160320480640800SE +/- 2.54, N = 3SE +/- 2.32, N = 3SE +/- 0.29, N = 3747.4745.8746.1

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.orgSeconds, Fewer Is BetterBlender 2.92Blend File: Barbershop - Compute: CPU-OnlyUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 0.24, N = 3SE +/- 0.15, N = 3SE +/- 0.22, N = 3111.34111.46111.23

Cryptsetup

This is a test profile for running the cryptsetup benchmark to report on the system's cryptography performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupSerpent-XTS 512b DecryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev160320480640800SE +/- 2.85, N = 2SE +/- 0.85, N = 2SE +/- 0.57, N = 3736.3737.2737.5

OpenBenchmarking.orgMiB/s, More Is BetterCryptsetupSerpent-XTS 512b EncryptionUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev160320480640800SE +/- 0.60, N = 2SE +/- 0.12, N = 3SE +/- 0.70, N = 2748.4748.0747.2

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.orgMiB/s, More Is BetterLuaRadio 0.9.1Test: Hilbert TransformUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.00, N = 393.993.893.8

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.orgSeconds, Fewer Is BetterASTC Encoder 2.4Preset: ExhaustiveUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 319.8019.8119.791. (CXX) g++ options: -O3 -flto -pthread

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.4Preset: ThoroughUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev246810SE +/- 0.0025, N = 3SE +/- 0.0033, N = 3SE +/- 0.0043, N = 37.82137.82767.82361. (CXX) g++ options: -O3 -flto -pthread

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.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 AtomsUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev0.08570.17140.25710.34280.4285SE +/- 0.00007, N = 3SE +/- 0.00042, N = 3SE +/- 0.00022, N = 30.380530.380510.38075

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.orgsamples/s, More Is BetterLiquid-DSP 2021.01.31Threads: 128 - Buffer Length: 256 - Filter Length: 57Ubuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev700M1400M2100M2800M3500MSE +/- 693621.73, N = 3SE +/- 1761628.03, N = 3SE +/- 2051286.86, N = 33068166667306810000030694666671. (CC) gcc options: -O3 -pthread -lm -lc -lliquid

PostgreSQL pgbench

This is a benchmark of PostgreSQL using pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read WriteUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev12K24K36K48K60KSE +/- 767.18, N = 3SE +/- 51.26, N = 3SE +/- 911.78, N = 155612549752548581. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

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.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP HotSpot3DUbuntu 20.04 LTSUbuntu 20.10Ubuntu 21.04 Dev20406080100SE +/- 1.52, N = 15SE +/- 1.31, N = 12SE +/- 1.68, N = 1591.6089.5990.641. (CXX) g++ options: -O2 -lOpenCL

94 Results Shown

PyPerformance
Cryptsetup:
  AES-XTS 256b Decryption
  AES-XTS 256b Encryption
  AES-XTS 512b Decryption
  AES-XTS 512b Encryption
PostgreSQL pgbench:
  100 - 100 - Read Write - Average Latency
  100 - 100 - Read Write
Timed Wasmer Compilation
librsvg
GNU Radio
LuaRadio
PostgreSQL pgbench:
  100 - 250 - Read Only - Average Latency
  100 - 250 - Read Only
GNU Radio:
  FIR Filter
  Five Back to Back FIR Filters
PostgreSQL pgbench
GEGL
ASKAP
GEGL
PostgreSQL pgbench:
  100 - 100 - Read Only - Average Latency
  100 - 100 - Read Only
TensorFlow Lite
LuaRadio
TensorFlow Lite
GEGL
Ngspice
WireGuard + Linux Networking Stack Stress Test
TensorFlow Lite
GEGL
TensorFlow Lite
GEGL
AOM AV1
GNU Radio
GEGL
SVT-AV1
PyPerformance:
  go
  json_loads
GEGL
PyPerformance:
  pathlib
  crypto_pyaes
Tesseract OCR
RawTherapee
Timed Linux Kernel Compilation
SVT-HEVC
SecureMark
ASKAP
Zstd Compression
SVT-HEVC
libavif avifenc
GNU Radio
libavif avifenc
Zstd Compression
GNU Radio
LuxCoreRender
Rodinia
PyPerformance
Liquid-DSP
Xcompact3d Incompact3d
Cryptsetup:
  Twofish-XTS 512b Encryption
  Twofish-XTS 256b Encryption
GEGL
SVT-HEVC
LuxCoreRender
Hugin
LuxCoreRender:
  DLSC - CPU
  Orange Juice - CPU
Zstd Compression
PyPerformance
Rodinia
Zstd Compression
LuxCoreRender
Liquid-DSP
Blender
Rodinia
libavif avifenc
LuaRadio
TensorFlow Lite
Cryptsetup:
  Twofish-XTS 256b Decryption
  Twofish-XTS 512b Decryption
GNU GMP GMPbench
OpenFOAM
Blender
Cryptsetup:
  Serpent-XTS 256b Decryption
  Serpent-XTS 256b Encryption
Blender
Cryptsetup:
  Serpent-XTS 512b Decryption
  Serpent-XTS 512b Encryption
LuaRadio
ASTC Encoder:
  Exhaustive
  Thorough
NAMD
Liquid-DSP
PostgreSQL pgbench
Rodinia

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: madvise
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119
Python Notes: Python 3.8.5
Security 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: madvise
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa001119
Python Notes: Python 3.8.6
Security 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: madvise
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa001119
Python Notes: Python 3.9.4
Security 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.