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&sro&grs .
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 ctx-clock: Context Switch Time phpbench: PHP Benchmark Suite sqlite: 8 stress-ng: Semaphores stress-ng: Forking graphics-magick: Sharpen systemd-boot-total: Kernel stress-ng: Context Switching libreoffice: 20 Documents To PDF apache: Static Web Page Serving graphics-magick: Resizing fio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directory nginx: Static Web Page Serving encode-mp3: WAV To MP3 pybench: Total For Average Test Times systemd-boot-total: Userspace glibc-bench: log2 ttsiod-renderer: Phong Rendering With Soft-Shadow Mapping systemd-boot-total: Total build-php: Time To Compile c-ray: Total Time - 4K, 16 Rays Per Pixel go-benchmark: json fs-mark: 1000 Files, 1MB Size fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory sqlite-speedtest: Timed Time - Size 1,000 xonotic: 1920 x 1080 - High glibc-bench: pthread_once sqlite: 1 stress-ng: Socket Activity selenium: ARES-6 - Firefox selenium: Octane - Firefox xonotic: 1920 x 1080 - Ultra graphics-magick: Rotate selenium: Jetstream - Firefox encode-flac: WAV To FLAC smallpt: Global Illumination Renderer; 128 Samples glibc-bench: tanh git: Time To Complete Common Git Commands glibc-bench: sqrt renaissance: Savina Reactors.IO selenium: Speedometer - Firefox n-queens: Elapsed Time selenium: PSPDFKit WASM - Firefox selenium: StyleBench - Firefox system-decompress-bzip2: compress-7zip: Compress Speed Test selenium: CanvasMark - Firefox ior: Read Test build-llvm: Time To Compile build2: Time To Compile oidn: Memorial dacapobench: H2 go-benchmark: http go-benchmark: garbage dacapobench: Jython go-benchmark: build renaissance: In-Memory Database Shootout himeno: Poisson Pressure Solver xonotic: 1920 x 1080 - Low x264: H.264 Video Encoding gromacs: Water Benchmark deepspeech: CPU mrbayes: Primate Phylogeny Analysis blender: BMW27 - CPU-Only compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 etlegacy: Renderer2 - 1920 x 1080 embree: Pathtracer - Crown stockfish: Total Time renaissance: Akka Unbalanced Cobwebbed Tree embree: Pathtracer ISPC - Crown tesseract: 1920 x 1080 vpxenc: vpxenc VP9 1080p Video Encode selenium: MotionMark - Firefox compilebench: Initial Create ior: Write Test fs-mark: 5000 Files, 1MB Size, 4 Threads Ubuntu 13.04 Ubuntu 19.10 Ubuntu 20.04 Dev Ubuntu 20.04 Dev + No Mitigations 145 146001 219.860 2100618.53 13849.97 21 1988279.48 17.100 25402.93 198 266 30504.54 13.528 1844 13.6514 132.195 102.772 348.733 145.9 251 86.745 45.1185381 2.19796 33.970 3061.94 27.6914866 671 14.718 44.157 21.2716 6.657 4.74939 44.203 10.034 17577 1.44 2874.463873 128.5161403 26.00 658.84 63.203 2.9601 3.2432 269.87 181.5 1032 485811 71.174 4931962.23 30987.63 43 1208 1058839.88 11.440 16946.33 298 195 23267.04 10.618 1463 23845 11.2721 163.544 25053 125.266 287.573 17030766 122.5 214 95.250 52.1894402 2.50584 30.921 2691.40 91.36 23305 30.7091502 679 136.04 13.492 40.170 19.7002 7.155 5.11381 30203.058 51.9 41.179 2181 55.4 10.558 18440 9291 195.23 1304.478 315.579 1.49 4281 12891 3426367 6585 27606631564 8975.484 2892.395226 130.3837860 26.01 0.191 130.58831 178.684 663.96 62.939 60.4 2.9733 8203943 16739.406 3.2512 25.33216 51.47 42.40 261.59 83.34 162.4 1051 495262 67.832 4995402.81 33120.85 43 1247 1010512.01 11.161 16820.47 296 246 23640.81 10.627 1459 29807 11.2763 164.107 31054 122.390 287.702 14323410 128.1 213 97.151 52.1603990 2.52290 29.835 2693.94 91.49 22828 30.6634556 676 136.57 13.419 40.091 19.6892 7.189 5.12425 29688.377 51.53 41.182 2195 55.7 10.548 18116 9294 203.29 1258.427 307.430 1.49 4400 12909 3354515 6723 27541306748 9123.092 2876.335806 130.3078588 25.69 0.193 129.30641 179.421 660.67 62.925 60.1 2.9728 8190774 16795.434 3.2435 25.33510 51.48 44.01 266.13 154.83 175.7 175 493438 67.936 5471836.76 35758.30 43 2431 1189212.88 11.105 19112.28 298 204 26303.59 10.601 1458 23615 10.9691 164.287 26046 120.159 288.357 14282058 133.1 214 83.141 52.1927069 2.21604 30.053 2902.88 81.07 25684 30.6811261 742 150.39 13.349 40.141 19.3843 7.056 4.82315 28013.400 55.34 41.419 2061 58.7 10.499 18328 9726 202.47 1253.057 304.968 1.49 4427 12504 3382338 6671 27048952254 9049.519 2849.425039 130.3378267 25.94 0.193 129.45503 180.439 661.02 63.368 60.2 2.9721 8171390 16744.680 3.2469 25.39157 51.41 49.56 290.16 139.14 177.7 OpenBenchmarking.org
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
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
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
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
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
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
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
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
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)
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
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
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
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
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
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
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
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
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++
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
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
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
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
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
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 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
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
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
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: 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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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: 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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
Phoronix Test Suite v10.8.4