Intel Core i7-2700K testing for a future article comparing seven years of Ubuntu releases by Michael Larabel, updated with Ubuntu.0S matis.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1912246-HU-UBUNTUSEV50 Core i7 2700K Ubuntu 13.04 vs Ubuntu 20.04 Devel No Mitigations Benchmarks - Phoronix Test Suite Core i7 2700K Ubuntu 13.04 vs Ubuntu 20.04 Devel No Mitigations Benchmarks Intel Core i7-2700K testing for a future article comparing seven years of Ubuntu releases by Michael Larabel, updated with Ubuntu.0S matis.
HTML result view exported from: https://openbenchmarking.org/result/1912246-HU-UBUNTUSEV50&export=txt&grr .
Core i7 2700K Ubuntu 13.04 vs Ubuntu 20.04 Devel No Mitigations Benchmarks Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations Intel Core i7-2700K @ 3.50GHz (4 Cores / 8 Threads) BIOSTAR B75MU3B v5.0 (4.6.5 BIOS) Intel 2nd Generation Core DRAM 8192MB 525GB Crucial_CT525MX3 Intel Sandybridge Desktop (1350MHz) Realtek ALC662 rev1 DELL S2409W Realtek RTL8111/8168 Ubuntu 13.04 3.8.0-35-generic (x86_64) Unity 7.0.0 X Server 1.13.3 intel 2.21.6 3.0 Mesa 9.1.7 GCC 4.7.3 ext4 1920x1080 Intel Core i7-2700K @ 3.90GHz (4 Cores / 8 Threads) Intel Sandybridge Desktop 2GB (1350MHz) Realtek RTL8111/8168/8411 Ubuntu 19.10 5.3.0-24-generic (x86_64) GNOME Shell 3.34.1 X Server 1.20.5 modesetting 1.20.5 3.3 Mesa 19.2.1 GCC 9.2.1 20191008 Ubuntu 20.04 5.5.0-999-generic (x86_64) 20191221 3.3 Mesa 19.2.4 GCC 9.2.1 20191130 OpenBenchmarking.org Compiler Details - Ubuntu 13.04: --build=x86_64-linux-gnu --disable-cloog-version-check --disable-ppl-version-check --disable-werror --enable-checking=release --enable-clocale=gnu --enable-cloog-backend=ppl --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-cloog --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Ubuntu 19.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Ubuntu 20.04 Dev: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Ubuntu 20.04 Dev + No Mitigations: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Details - Ubuntu 13.04: DEADLINE / data=ordered,errors=remount-ro,relatime,rw - Ubuntu 19.10: MQ-DEADLINE / errors=remount-ro,relatime,rw - Ubuntu 20.04 Dev: MQ-DEADLINE / errors=remount-ro,relatime,rw - Ubuntu 20.04 Dev + No Mitigations: MQ-DEADLINE / errors=remount-ro,relatime,rw Processor Details - Ubuntu 13.04: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x25 - Ubuntu 19.10: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x2f - Ubuntu 20.04 Dev: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x2f - Ubuntu 20.04 Dev + No Mitigations: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x2f Graphics Details - Ubuntu 13.04: SNA Java Details - Ubuntu 13.04: OpenJDK Runtime Environment (IcedTea 2.4.4) (7u51-2.4.4-0ubuntu0.13.04.2) - Ubuntu 19.10: OpenJDK Runtime Environment (build 11.0.5-ea+10-post-Ubuntu-0ubuntu1) - Ubuntu 20.04 Dev: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-2ubuntu1) - Ubuntu 20.04 Dev + No Mitigations: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-2ubuntu1) Python Details - Ubuntu 13.04: Python 2.7.4 + Python 3.3.1 - Ubuntu 19.10: Python 2.7.17rc1 + Python 3.7.5 - Ubuntu 20.04 Dev: Python 2.7.17 + Python 3.7.5 - Ubuntu 20.04 Dev + No Mitigations: Python 2.7.17 + Python 3.7.5 Security Details - Ubuntu 19.10: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected - Ubuntu 20.04 Dev: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + 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 generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected - Ubuntu 20.04 Dev + No Mitigations: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected
Core i7 2700K Ubuntu 13.04 vs Ubuntu 20.04 Devel No Mitigations Benchmarks gromacs: Water Benchmark selenium: MotionMark - Firefox blender: BMW27 - CPU-Only build-llvm: Time To Compile xonotic: 1920 x 1080 - Ultra build2: Time To Compile c-ray: Total Time - 4K, 16 Rays Per Pixel vpxenc: vpxenc VP9 1080p Video Encode stockfish: Total Time selenium: ARES-6 - Firefox oidn: Memorial xonotic: 1920 x 1080 - High selenium: Jetstream - Firefox embree: Pathtracer - Crown fs-mark: 5000 Files, 1MB Size, 4 Threads embree: Pathtracer ISPC - Crown mrbayes: Primate Phylogeny Analysis pybench: Total For Average Test Times selenium: Speedometer - Firefox selenium: CanvasMark - Firefox renaissance: In-Memory Database Shootout build-php: Time To Compile renaissance: Savina Reactors.IO sqlite: 8 deepspeech: CPU libreoffice: 20 Documents To PDF sqlite-speedtest: Timed Time - Size 1,000 etlegacy: Renderer2 - 1920 x 1080 xonotic: 1920 x 1080 - Low selenium: StyleBench - Firefox nginx: Static Web Page Serving compilebench: Initial Create ttsiod-renderer: Phong Rendering With Soft-Shadow Mapping apache: Static Web Page Serving himeno: Poisson Pressure Solver compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: Rotate stress-ng: Semaphores renaissance: Akka Unbalanced Cobwebbed Tree phpbench: PHP Benchmark Suite selenium: Octane - Firefox compress-7zip: Compress Speed Test n-queens: Elapsed Time smallpt: Global Illumination Renderer; 128 Samples tesseract: 1920 x 1080 fio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directory selenium: PSPDFKit WASM - Firefox fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory sqlite: 1 stress-ng: Forking stress-ng: Context Switching stress-ng: Socket Activity dacapobench: H2 go-benchmark: build x264: H.264 Video Encoding encode-flac: WAV To FLAC go-benchmark: garbage go-benchmark: json go-benchmark: http glibc-bench: pthread_once dacapobench: Jython encode-mp3: WAV To MP3 system-decompress-bzip2: glibc-bench: tanh glibc-bench: log2 glibc-bench: sqrt fs-mark: 1000 Files, 1MB Size git: Time To Complete Common Git Commands ior: Read Test ior: Write Test ctx-clock: Context Switch Time systemd-boot-total: Total systemd-boot-total: Kernel systemd-boot-total: Userspace Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 658.84 27.6914866 348.733 1.44 45.1185381 2.9601 181.5 3.2432 1844 102.772 219.860 17.100 86.745 128.5161403 30504.54 269.87 132.195 25402.93 2874.463873 63.203 21 198 671 2100618.53 146001 17577 44.203 44.157 266 251 33.970 13849.97 1988279.48 3061.94 26.00 14.718 2.19796 13.528 10.034 21.2716 13.6514 4.74939 145.9 6.657 145 0.191 42.40 663.96 1304.478 30.7091502 315.579 287.573 51.47 8203943 91.36 1.49 52.1894402 136.04 2.9733 162.4 3.2512 178.684 1463 51.9 9291 8975.484 125.266 30203.058 71.174 130.58831 11.440 95.250 60.4 130.3837860 55.4 23267.04 261.59 163.544 16946.33 2892.395226 62.939 43 298 679 4931962.23 16739.406 485811 23305 18440 41.179 40.170 25.33216 195 2181 214 30.921 30987.63 1058839.88 2691.40 4281 27606631564 26.01 13.492 3426367 17030766 12891 2.50584 6585 10.618 10.558 19.7002 11.2721 5.11381 122.5 7.155 195.23 83.34 1032 25053 1208 23845 0.193 44.01 660.67 1258.427 30.6634556 307.430 287.702 51.48 8190774 91.49 1.49 52.1603990 136.57 2.9728 175.7 3.2435 179.421 1459 51.53 9294 9123.092 122.390 29688.377 67.832 129.30641 11.161 97.151 60.1 130.3078588 55.7 23640.81 266.13 164.107 16820.47 2876.335806 62.925 43 296 676 4995402.81 16795.434 495262 22828 18116 41.182 40.091 25.33510 246 2195 213 29.835 33120.85 1010512.01 2693.94 4400 27541306748 25.69 13.419 3354515 14323410 12909 2.52290 6723 10.627 10.548 19.6892 11.2763 5.12425 128.1 7.189 203.29 154.83 1051 31054 1247 29807 0.193 49.56 661.02 1253.057 30.6811261 304.968 288.357 51.41 8171390 81.07 1.49 52.1927069 150.39 2.9721 177.7 3.2469 180.439 1458 55.34 9726 9049.519 120.159 28013.400 67.936 129.45503 11.105 83.141 60.2 130.3378267 58.7 26303.59 290.16 164.287 19112.28 2849.425039 63.368 43 298 742 5471836.76 16744.680 493438 25684 18328 41.419 40.141 25.39157 204 2061 214 30.053 35758.30 1189212.88 2902.88 4427 27048952254 25.94 13.349 3382338 14282058 12504 2.21604 6671 10.601 10.499 19.3843 10.9691 4.82315 133.1 7.056 202.47 139.14 175 26046 2431 23615 OpenBenchmarking.org
GROMACS Water Benchmark OpenBenchmarking.org Ns Per Day, More Is Better GROMACS 2019.4 Water Benchmark Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 0.0434 0.0868 0.1302 0.1736 0.217 SE +/- 0.001, N = 4 SE +/- 0.000, N = 8 SE +/- 0.001, N = 3 0.191 0.193 0.193 1. (CXX) g++ options: -mavx -std=c++11 -O3 -funroll-all-loops -pthread -lrt -lpthread -lm
Selenium Benchmark: MotionMark - Browser: Firefox OpenBenchmarking.org Score, More Is Better Selenium Benchmark: MotionMark - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 11 22 33 44 55 SE +/- 1.92, N = 9 SE +/- 1.88, N = 9 SE +/- 2.15, N = 9 42.40 44.01 49.56 1. firefox 71.0
Blender Blend File: BMW27 - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.81 Blend File: BMW27 - Compute: CPU-Only Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 140 280 420 560 700 SE +/- 2.67, N = 3 SE +/- 0.95, N = 3 SE +/- 5.32, N = 3 SE +/- 1.74, N = 3 658.84 663.96 660.67 661.02
Timed LLVM Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed LLVM Compilation 6.0.1 Time To Compile Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 300 600 900 1200 1500 1304.48 1258.43 1253.06
Xonotic Resolution: 1920 x 1080 - Effects Quality: Ultra OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.8.2 Resolution: 1920 x 1080 - Effects Quality: Ultra Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 7 14 21 28 35 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 27.69 30.71 30.66 30.68 MIN: 13 / MAX: 45 MIN: 14 / MAX: 51 MIN: 15 / MAX: 50 MIN: 15 / MAX: 50
Build2 Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Build2 0.12 Time To Compile Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 70 140 210 280 350 SE +/- 0.75, N = 3 SE +/- 3.06, N = 3 SE +/- 2.49, N = 3 315.58 307.43 304.97
C-Ray Total Time - 4K, 16 Rays Per Pixel OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 80 160 240 320 400 SE +/- 0.06, N = 3 SE +/- 0.82, N = 3 SE +/- 0.77, N = 3 SE +/- 1.16, N = 3 348.73 287.57 287.70 288.36 1. (CC) gcc options: -lm -lpthread -O3
VP9 libvpx Encoding vpxenc VP9 1080p Video Encode OpenBenchmarking.org Frames Per Second, More Is Better VP9 libvpx Encoding 1.8.1 vpxenc VP9 1080p Video Encode Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 12 24 36 48 60 SE +/- 0.56, N = 3 SE +/- 0.79, N = 3 SE +/- 0.81, N = 3 51.47 51.48 51.41 1. (CXX) g++ options: -m64 -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE -std=c++11
Stockfish Total Time OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 9 Total Time Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 2M 4M 6M 8M 10M SE +/- 73572.48, N = 10 SE +/- 55332.74, N = 3 SE +/- 12661.08, N = 3 8203943 8190774 8171390 1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
Selenium Benchmark: ARES-6 - Browser: Firefox OpenBenchmarking.org ms, Fewer Is Better Selenium Benchmark: ARES-6 - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 20 40 60 80 100 SE +/- 0.62, N = 3 SE +/- 0.14, N = 3 SE +/- 0.22, N = 3 91.36 91.49 81.07 1. firefox 71.0
Intel Open Image Denoise Scene: Memorial OpenBenchmarking.org Images / Sec, More Is Better Intel Open Image Denoise 1.0.0 Scene: Memorial Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 0.3353 0.6706 1.0059 1.3412 1.6765 SE +/- 0.01, N = 3 SE +/- 0.00, N = 12 SE +/- 0.00, N = 12 SE +/- 0.00, N = 12 1.44 1.49 1.49 1.49
Xonotic Resolution: 1920 x 1080 - Effects Quality: High OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.8.2 Resolution: 1920 x 1080 - Effects Quality: High Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 12 24 36 48 60 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 45.12 52.19 52.16 52.19 MIN: 26 / MAX: 65 MIN: 33 / MAX: 70 MIN: 33 / MAX: 70 MIN: 34 / MAX: 70
Selenium Benchmark: Jetstream - Browser: Firefox OpenBenchmarking.org Score, More Is Better Selenium Benchmark: Jetstream - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 30 60 90 120 150 SE +/- 0.10, N = 3 SE +/- 0.36, N = 3 SE +/- 0.15, N = 3 136.04 136.57 150.39 1. firefox 71.0
Embree Binary: Pathtracer - Model: Crown OpenBenchmarking.org Frames Per Second, More Is Better Embree 3.6.1 Binary: Pathtracer - Model: Crown Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 0.669 1.338 2.007 2.676 3.345 SE +/- 0.0022, N = 3 SE +/- 0.0014, N = 3 SE +/- 0.0038, N = 3 SE +/- 0.0026, N = 3 2.9601 2.9733 2.9728 2.9721 MIN: 2.95 / MAX: 3 MIN: 2.96 / MAX: 3.01 MIN: 2.96 / MAX: 3 MIN: 2.96 / MAX: 3.01
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 40 80 120 160 200 SE +/- 0.48, N = 3 SE +/- 6.15, N = 11 SE +/- 0.13, N = 3 SE +/- 0.67, N = 3 181.5 162.4 175.7 177.7 1. (CC) gcc options: -static
Embree Binary: Pathtracer ISPC - Model: Crown OpenBenchmarking.org Frames Per Second, More Is Better Embree 3.6.1 Binary: Pathtracer ISPC - Model: Crown Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 0.7315 1.463 2.1945 2.926 3.6575 SE +/- 0.0030, N = 3 SE +/- 0.0022, N = 3 SE +/- 0.0023, N = 3 SE +/- 0.0031, N = 3 3.2432 3.2512 3.2435 3.2469 MIN: 3.23 / MAX: 3.28 MIN: 3.24 / MAX: 3.29 MIN: 3.23 / MAX: 3.29 MIN: 3.23 / MAX: 3.28
Timed MrBayes Analysis Primate Phylogeny Analysis OpenBenchmarking.org Seconds, Fewer Is Better Timed MrBayes Analysis 3.2.7 Primate Phylogeny Analysis Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 40 80 120 160 200 SE +/- 1.45, N = 3 SE +/- 1.25, N = 3 SE +/- 0.25, N = 3 178.68 179.42 180.44 -lreadline 1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -maes -mavx -O3 -std=c99 -pedantic -lm
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 400 800 1200 1600 2000 SE +/- 13.89, N = 14 SE +/- 12.70, N = 13 SE +/- 13.50, N = 13 SE +/- 11.82, N = 14 1844 1463 1459 1458
Selenium Benchmark: Speedometer - Browser: Firefox OpenBenchmarking.org Runs Per Minute, More Is Better Selenium Benchmark: Speedometer - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 12 24 36 48 60 SE +/- 0.03, N = 3 SE +/- 0.19, N = 3 SE +/- 0.14, N = 3 51.90 51.53 55.34 1. firefox 71.0
Selenium Benchmark: CanvasMark - Browser: Firefox OpenBenchmarking.org Score, More Is Better Selenium Benchmark: CanvasMark - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 2K 4K 6K 8K 10K SE +/- 138.74, N = 4 SE +/- 138.28, N = 3 SE +/- 124.28, N = 3 9291 9294 9726 1. firefox 71.0
Renaissance Test: In-Memory Database Shootout OpenBenchmarking.org ms, Fewer Is Better Renaissance 0.9.0 Test: In-Memory Database Shootout Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 2K 4K 6K 8K 10K SE +/- 42.91, N = 8 SE +/- 55.39, N = 40 SE +/- 71.40, N = 8 8975.48 9123.09 9049.52
Timed PHP Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.1.9 Time To Compile Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 30 60 90 120 150 SE +/- 0.07, N = 3 SE +/- 0.26, N = 3 SE +/- 0.18, N = 3 SE +/- 0.06, N = 3 102.77 125.27 122.39 120.16 1. (CC) gcc options: -O2 -pedantic -ldl -lz -lm
Renaissance Test: Savina Reactors.IO OpenBenchmarking.org ms, Fewer Is Better Renaissance 0.9.0 Test: Savina Reactors.IO Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 6K 12K 18K 24K 30K SE +/- 270.69, N = 11 SE +/- 231.01, N = 14 SE +/- 275.99, N = 9 30203.06 29688.38 28013.40
SQLite Threads / Copies: 8 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.30.1 Threads / Copies: 8 Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 50 100 150 200 250 SE +/- 0.42, N = 3 SE +/- 0.10, N = 3 SE +/- 0.08, N = 3 SE +/- 0.19, N = 3 219.86 71.17 67.83 67.94 -lreadline -ltermcap 1. (CC) gcc options: -O2 -lz -lm -ldl -lpthread
DeepSpeech Acceleration: CPU OpenBenchmarking.org Seconds, Fewer Is Better DeepSpeech 0.6 Acceleration: CPU Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 30 60 90 120 150 SE +/- 0.79, N = 3 SE +/- 0.58, N = 3 SE +/- 0.54, N = 3 130.59 129.31 129.46
LibreOffice Test: 20 Documents To PDF OpenBenchmarking.org Seconds, Fewer Is Better LibreOffice Test: 20 Documents To PDF Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 4 8 12 16 20 SE +/- 0.10, N = 21 SE +/- 0.09, N = 22 SE +/- 0.09, N = 21 SE +/- 0.07, N = 22 17.10 11.44 11.16 11.11 1. Ubuntu 13.04: LibreOffice 4.0.2.2 2. Ubuntu 19.10: LibreOffice 6.3.3.2 30(Build:2) 3. Ubuntu 20.04 Dev: LibreOffice 6.3.4.2 30(Build:2) 4. Ubuntu 20.04 Dev + No Mitigations: LibreOffice 6.3.4.2 30(Build:2)
SQLite Speedtest Timed Time - Size 1,000 OpenBenchmarking.org Seconds, Fewer Is Better SQLite Speedtest 3.30 Timed Time - Size 1,000 Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 20 40 60 80 100 SE +/- 0.08, N = 3 SE +/- 0.07, N = 3 SE +/- 0.55, N = 3 SE +/- 0.16, N = 3 86.75 95.25 97.15 83.14 1. (CC) gcc options: -O2 -ldl -lz -lpthread
ET: Legacy Renderer: Renderer2 - Resolution: 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better ET: Legacy 2.75 Renderer: Renderer2 - Resolution: 1920 x 1080 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 14 28 42 56 70 SE +/- 0.07, N = 3 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 60.4 60.1 60.2
Xonotic Resolution: 1920 x 1080 - Effects Quality: Low OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.8.2 Resolution: 1920 x 1080 - Effects Quality: Low Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 30 60 90 120 150 SE +/- 0.12, N = 3 SE +/- 0.09, N = 3 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 128.52 130.38 130.31 130.34 MIN: 82 / MAX: 185 MIN: 88 / MAX: 181 MIN: 88 / MAX: 182 MIN: 88 / MAX: 182
Selenium Benchmark: StyleBench - Browser: Firefox OpenBenchmarking.org Runs / Minute, More Is Better Selenium Benchmark: StyleBench - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 13 26 39 52 65 SE +/- 0.12, N = 3 SE +/- 0.22, N = 3 SE +/- 0.12, N = 3 55.4 55.7 58.7 1. firefox 71.0
NGINX Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 7K 14K 21K 28K 35K SE +/- 132.35, N = 3 SE +/- 7.14, N = 3 SE +/- 47.79, N = 3 SE +/- 82.65, N = 3 30504.54 23267.04 23640.81 26303.59 1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
Compile Bench Test: Initial Create OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 60 120 180 240 300 SE +/- 10.30, N = 3 SE +/- 1.27, N = 3 SE +/- 4.74, N = 3 SE +/- 4.26, N = 4 269.87 261.59 266.13 290.16
TTSIOD 3D Renderer Phong Rendering With Soft-Shadow Mapping OpenBenchmarking.org FPS, More Is Better TTSIOD 3D Renderer 2.3b Phong Rendering With Soft-Shadow Mapping Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 40 80 120 160 200 SE +/- 0.13, N = 3 SE +/- 0.13, N = 3 SE +/- 0.07, N = 3 SE +/- 0.09, N = 3 132.20 163.54 164.11 164.29 1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -fopenmp -fwhole-program -lstdc++
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 5K 10K 15K 20K 25K SE +/- 274.83, N = 7 SE +/- 28.27, N = 3 SE +/- 18.07, N = 3 SE +/- 21.59, N = 3 25402.93 16946.33 16820.47 19112.28 1. (CC) gcc options: -shared -fPIC -O2 -pthread
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 600 1200 1800 2400 3000 SE +/- 13.87, N = 3 SE +/- 3.77, N = 3 SE +/- 1.11, N = 3 SE +/- 39.21, N = 4 2874.46 2892.40 2876.34 2849.43 1. (CC) gcc options: -O3
XZ Compression Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 OpenBenchmarking.org Seconds, Fewer Is Better XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 14 28 42 56 70 SE +/- 0.25, N = 3 SE +/- 0.22, N = 3 SE +/- 0.26, N = 3 SE +/- 0.10, N = 3 63.20 62.94 62.93 63.37 -std=gnu99 1. (CC) gcc options: -pthread -fvisibility=hidden -O2
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Sharpen Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 10 20 30 40 50 21 43 43 43 -std=gnu99 -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Resizing Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 60 120 180 240 300 SE +/- 0.58, N = 3 SE +/- 0.33, N = 3 198 298 296 298 -std=gnu99 -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
GraphicsMagick Operation: Rotate OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.33 Operation: Rotate Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 160 320 480 640 800 SE +/- 2.03, N = 3 SE +/- 9.49, N = 3 SE +/- 1.53, N = 3 SE +/- 2.19, N = 3 671 679 676 742 -std=gnu99 -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma -ljbig -lwebp -lwebpmux -ltiff -lfreetype -llzma 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
Stress-NG Test: Semaphores OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Semaphores Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 1.2M 2.4M 3.6M 4.8M 6M SE +/- 26474.84, N = 15 SE +/- 42590.92, N = 3 SE +/- 5446.21, N = 3 SE +/- 6729.89, N = 3 2100618.53 4931962.23 4995402.81 5471836.76 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Renaissance Test: Akka Unbalanced Cobwebbed Tree OpenBenchmarking.org ms, Fewer Is Better Renaissance 0.9.0 Test: Akka Unbalanced Cobwebbed Tree Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 4K 8K 12K 16K 20K SE +/- 155.20, N = 8 SE +/- 110.97, N = 8 SE +/- 136.94, N = 13 16739.41 16795.43 16744.68
PHPBench PHP Benchmark Suite OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 110K 220K 330K 440K 550K SE +/- 439.09, N = 3 SE +/- 4379.92, N = 15 SE +/- 767.05, N = 3 SE +/- 1913.94, N = 3 146001 485811 495262 493438
Selenium Benchmark: Octane - Browser: Firefox OpenBenchmarking.org Geometric Mean, More Is Better Selenium Benchmark: Octane - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 6K 12K 18K 24K 30K SE +/- 273.35, N = 3 SE +/- 11.86, N = 3 SE +/- 274.28, N = 3 23305 22828 25684 1. firefox 71.0
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 16.02 Compress Speed Test Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 4K 8K 12K 16K 20K SE +/- 60.35, N = 3 SE +/- 98.02, N = 3 SE +/- 192.96, N = 3 SE +/- 48.36, N = 3 17577 18440 18116 18328 1. (CXX) g++ options: -pipe -lpthread
N-Queens Elapsed Time OpenBenchmarking.org Seconds, Fewer Is Better N-Queens 1.0 Elapsed Time Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 10 20 30 40 50 SE +/- 0.28, N = 3 SE +/- 0.32, N = 3 SE +/- 0.33, N = 3 SE +/- 0.26, N = 3 44.20 41.18 41.18 41.42 1. (CC) gcc options: -static -fopenmp -O3 -march=native
Smallpt Global Illumination Renderer; 128 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 128 Samples Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 10 20 30 40 50 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 44.16 40.17 40.09 40.14 1. (CXX) g++ options: -fopenmp -O3
Tesseract Resolution: 1920 x 1080 OpenBenchmarking.org Frames Per Second, More Is Better Tesseract 2014-05-12 Resolution: 1920 x 1080 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 6 12 18 24 30 SE +/- 0.05, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 25.33 25.34 25.39
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 60 120 180 240 300 SE +/- 1.00, N = 3 SE +/- 1.53, N = 3 266 195 246 204 -lcurl -lssl -lcrypto -lnuma -lcurl -lssl -lcrypto -lnuma -lcurl -lssl -lcrypto -lnuma 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -libverbs -lrt -laio -lz -lm -lpthread -ldl
Selenium Benchmark: PSPDFKit WASM - Browser: Firefox OpenBenchmarking.org Score, Fewer Is Better Selenium Benchmark: PSPDFKit WASM - Browser: Firefox Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 500 1000 1500 2000 2500 SE +/- 12.68, N = 3 SE +/- 4.73, N = 3 SE +/- 8.51, N = 3 2181 2195 2061 1. firefox 71.0
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 50 100 150 200 250 251 214 213 214 -lcurl -lssl -lcrypto -lnuma -lcurl -lssl -lcrypto -lnuma -lcurl -lssl -lcrypto -lnuma 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -libverbs -lrt -laio -lz -lm -lpthread -ldl
SQLite Threads / Copies: 1 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.30.1 Threads / Copies: 1 Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 8 16 24 32 40 SE +/- 0.09, N = 3 SE +/- 0.07, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 33.97 30.92 29.84 30.05 -lreadline -ltermcap 1. (CC) gcc options: -O2 -lz -lm -ldl -lpthread
Stress-NG Test: Forking OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Forking Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 8K 16K 24K 32K 40K SE +/- 32.00, N = 3 SE +/- 193.83, N = 3 SE +/- 308.23, N = 3 SE +/- 319.49, N = 3 13849.97 30987.63 33120.85 35758.30 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Stress-NG Test: Context Switching OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Context Switching Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 400K 800K 1200K 1600K 2000K SE +/- 6004.04, N = 3 SE +/- 7564.05, N = 3 SE +/- 5304.35, N = 3 SE +/- 7834.64, N = 3 1988279.48 1058839.88 1010512.01 1189212.88 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Stress-NG Test: Socket Activity OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Socket Activity Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 700 1400 2100 2800 3500 SE +/- 45.77, N = 3 SE +/- 8.98, N = 3 SE +/- 7.87, N = 3 SE +/- 13.62, N = 3 3061.94 2691.40 2693.94 2902.88 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
DaCapo Benchmark Java Test: H2 OpenBenchmarking.org msec, Fewer Is Better DaCapo Benchmark 9.12-MR1 Java Test: H2 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 900 1800 2700 3600 4500 SE +/- 25.96, N = 4 SE +/- 15.79, N = 4 SE +/- 32.71, N = 16 4281 4400 4427
Go Benchmarks Test: build OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: build Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 6000M 12000M 18000M 24000M 30000M SE +/- 279710476.66, N = 3 SE +/- 333611836.72, N = 3 SE +/- 452902965.21, N = 3 27606631564 27541306748 27048952254
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 6 12 18 24 30 SE +/- 0.14, N = 3 SE +/- 0.34, N = 4 SE +/- 0.44, N = 3 SE +/- 0.43, N = 3 26.00 26.01 25.69 25.94 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.2 WAV To FLAC Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 4 8 12 16 20 SE +/- 0.08, N = 5 SE +/- 0.08, N = 5 SE +/- 0.04, N = 5 SE +/- 0.04, N = 5 14.72 13.49 13.42 13.35 1. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm
Go Benchmarks Test: garbage OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: garbage Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 700K 1400K 2100K 2800K 3500K SE +/- 18571.11, N = 3 SE +/- 13761.71, N = 3 SE +/- 8421.57, N = 3 3426367 3354515 3382338
Go Benchmarks Test: json OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: json Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 4M 8M 12M 16M 20M SE +/- 12094.84, N = 3 SE +/- 8279.89, N = 3 SE +/- 20268.03, N = 3 17030766 14323410 14282058
Go Benchmarks Test: http OpenBenchmarking.org Nanoseconds/Operation, Fewer Is Better Go Benchmarks Test: http Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 3K 6K 9K 12K 15K SE +/- 24.34, N = 3 SE +/- 27.30, N = 3 SE +/- 4.16, N = 3 12891 12909 12504
glibc bench Benchmark: pthread_once OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: pthread_once Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 0.5677 1.1354 1.7031 2.2708 2.8385 SE +/- 0.00125, N = 6 SE +/- 0.00294, N = 3 SE +/- 0.00633, N = 3 SE +/- 0.00085, N = 3 2.19796 2.50584 2.52290 2.21604
DaCapo Benchmark Java Test: Jython OpenBenchmarking.org msec, Fewer Is Better DaCapo Benchmark 9.12-MR1 Java Test: Jython Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 1400 2800 4200 5600 7000 SE +/- 24.66, N = 4 SE +/- 78.37, N = 4 SE +/- 78.78, N = 4 6585 6723 6671
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.100 WAV To MP3 Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 13.53 10.62 10.63 10.60 -lncurses 1. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm
System BZIP2 Decompression OpenBenchmarking.org Seconds, Fewer Is Better System BZIP2 Decompression Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 10.03 10.56 10.55 10.50
glibc bench Benchmark: tanh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: tanh Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 5 10 15 20 25 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 21.27 19.70 19.69 19.38
glibc bench Benchmark: log2 OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: log2 Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 4 8 12 16 20 SE +/- 0.04, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 13.65 11.27 11.28 10.97
glibc bench Benchmark: sqrt OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sqrt Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 1.153 2.306 3.459 4.612 5.765 SE +/- 0.00655, N = 3 SE +/- 0.00054, N = 3 SE +/- 0.00201, N = 3 SE +/- 0.00136, N = 3 4.74939 5.11381 5.12425 4.82315
FS-Mark Test: 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 30 60 90 120 150 SE +/- 0.12, N = 3 SE +/- 0.65, N = 3 SE +/- 0.29, N = 3 SE +/- 0.50, N = 3 145.9 122.5 128.1 133.1 1. (CC) gcc options: -static
Git Time To Complete Common Git Commands OpenBenchmarking.org Seconds, Fewer Is Better Git Time To Complete Common Git Commands Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 2 4 6 8 10 SE +/- 0.033, N = 3 SE +/- 0.009, N = 3 SE +/- 0.030, N = 3 SE +/- 0.007, N = 3 6.657 7.155 7.189 7.056 1. Ubuntu 13.04: git version 1.8.1.2 2. Ubuntu 19.10: git version 2.20.1 3. Ubuntu 20.04 Dev: git version 2.24.0 4. Ubuntu 20.04 Dev + No Mitigations: git version 2.24.0
IOR Read Test OpenBenchmarking.org MB/s, More Is Better IOR 3.2.1 Read Test Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 40 80 120 160 200 SE +/- 0.91, N = 5 SE +/- 0.60, N = 3 SE +/- 1.36, N = 12 195.23 203.29 202.47 MIN: 181.88 / MAX: 210.7 MIN: 154.02 / MAX: 211.88 MIN: 180.25 / MAX: 214.26 1. (CC) gcc options: -O2 -lm -pthread -lmpi
IOR Write Test OpenBenchmarking.org MB/s, More Is Better IOR 3.2.1 Write Test Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 30 60 90 120 150 SE +/- 1.00, N = 5 SE +/- 1.61, N = 3 SE +/- 9.05, N = 12 83.34 154.83 139.14 MIN: 32.23 / MAX: 113.19 MIN: 75.38 / MAX: 165.44 MIN: 20.8 / MAX: 166.86 1. (CC) gcc options: -O2 -lm -pthread -lmpi
ctx_clock Context Switch Time OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 200 400 600 800 1000 SE +/- 2.00, N = 3 SE +/- 1.00, N = 3 SE +/- 8.54, N = 3 SE +/- 2.00, N = 3 145 1032 1051 175
Systemd Total Boot Time Test: Total OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Total Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 7K 14K 21K 28K 35K 25053 31054 26046
Systemd Total Boot Time Test: Kernel OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Kernel Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 500 1000 1500 2000 2500 1208 1247 2431
Systemd Total Boot Time Test: Userspace OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Userspace Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 6K 12K 18K 24K 30K 23845 29807 23615
Phoronix Test Suite v10.8.4