2 x Intel Xeon Platinum 8280 testing with a GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) and llvmpipe 377GB on Ubuntu 20.04 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2002110-VE-LINUX56IN17 Linux 5.6 Intel Xeon Platinum 8280 x2 - Phoronix Test Suite Linux 5.6 Intel Xeon Platinum 8280 x2 2 x Intel Xeon Platinum 8280 testing with a GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) and llvmpipe 377GB on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2002110-VE-LINUX56IN17&export=txt&grw&sor .
Linux 5.6 Intel Xeon Platinum 8280 x2 Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Linux 5.5 Linux 5.6-rc1 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads) GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) Intel Sky Lake-E DMI3 Registers 378GB 280GB INTEL SSDPED1D280GA llvmpipe 377GB VE228 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE Ubuntu 20.04 5.5.0-050500-generic (x86_64) GNOME Shell 3.34.3 X Server 1.20.7 modesetting 1.20.7 3.3 Mesa 19.2.4 (LLVM 9.0 256 bits) GCC 9.2.1 20200123 ext4 1920x1080 5.6.0-050600rc1-generic (x86_64) 20200209 OpenBenchmarking.org Compiler Details - --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 - NONE / errors=remount-ro,relatime,rw Processor Details - Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c Java Details - OpenJDK Runtime Environment (build 11.0.6+10-post-Ubuntu-1ubuntu1) Python Details - + Python 3.7.6 Security Details - itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled
Linux 5.6 Intel Xeon Platinum 8280 x2 ctx-clock: Context Switch Time hackbench: 32 - Process stress-ng: Forking stress-ng: Semaphores stress-ng: Socket Activity stress-ng: Context Switching stress-ng: System V Message Passing dacapobench: Jython dacapobench: Tradebeans renaissance: Savina Reactors.IO renaissance: In-Memory Database Shootout renaissance: Akka Unbalanced Cobwebbed Tree glibc-bench: cos glibc-bench: ffs glibc-bench: log2 glibc-bench: pthread_once rawtherapee: Total Benchmark Time fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Seq Write - Linux AIO - Yes - No - 4KB - Default Test Directory himeno: Poisson Pressure Solver numpy: deepspeech: CPU lammps: Rhodopsin Protein hpcg: npb: BT.C npb: EP.D npb: FT.C npb: LU.C npb: MG.C npb: SP.B namd: ATPase Simulation - 327,506 Atoms osbench: Create Files osbench: Create Threads osbench: Launch Programs osbench: Create Processes osbench: Memory Allocations postmark: Disk Transaction Performance ethr: TCP - Latency - 1 ethr: HTTP - Bandwidth - 1 ethr: TCP - Connections/s - 1 iperf: 5201 - 30 Seconds - UDP - 1000Mbit Objective - 20 iperf: 5201 - 30 Seconds - TCP - 20 iperf: 5201 - 30 Seconds - UDP - 20 mutex: Mutex Lock Unlock std::mutex mutex: Semaphore Release And Acquire build-ffmpeg: Time To Compile build-gdb: Time To Compile build-mplayer: Time To Compile build-apache: Time To Compile john-the-ripper: Blowfish john-the-ripper: MD5 build-llvm: Time To Compile build-php: Time To Compile build-linux-kernel: Time To Compile dav1d: Summer Nature 4K dav1d: Chimera 1080p 10-bit svt-av1: Enc Mode 8 - 1080p blender: Classroom - CPU-Only blender: Barbershop - CPU-Only rays1bench: Large Scene build2: Time To Compile nginx: Static Web Page Serving apache: Static Web Page Serving phpbench: PHP Benchmark Suite rocksdb: Seq Fill rocksdb: Rand Fill Sync rocksdb: Read While Writing sqlite-speedtest: Timed Time - Size 1,000 pgbench: Buffer Test - Normal Load - Read Only pgbench: Buffer Test - Normal Load - Read Write mysqlslap: 256 pybench: Total For Average Test Times Linux 5.5 Linux 5.6-rc1 135 39.997 71729.49 2192970.09 33137.78 22556365.28 6270599.53 4673 14214 27800.727 17906.176 24118.548 48.2170 1.68254 7.75881 1.69329 63.540 1002 497 234 59600 887 440 812 207667 1894 943 1681 430267 894 443 820 209667 3499.821959 312.13 140.87554 25.639 29.0645 136685.30 6561.94 48096.59 139285.21 68587.66 70966.59 0.36248 14.120497 18.156370 42.626063 32.726924 88.479678 5906 21.58 216547265841.547302 6088 20000 32481 21.0 20.2 17.1 22.602 131.434 11.626 25.010 83957 8147000 112.31 41.032 24.282 202.02 66.44 55.589 100.07 154.71 254.15 58.523 32180.05 25749.03 650576 187219 164332 6728329 68.361 594973.449790 24016.528394 458 1084 135 36.308 71777.78 2096059.26 32573.75 22651797.96 8035893.13 4833 13810 28491.578 17828.760 22591.769 49.4269 1.67914 7.72838 1.69752 62.367 1033 513 241 61333 919 456 818 209667 1875 934 1750 448000 896 445 833 213667 3521.692275 320.33 152.79637 24.646 29.0295 136202.57 6601.66 47905.86 139704.90 68444.92 70578.08 0.36170 14.572009 18.119812 43.696463 32.259623 88.452021 5952 20.69 217349843967.349854 6133 19999 32456 21 20.2 17.1 22.571 130.709 11.494 24.774 85069 8117000 112.172 40.824 24.233 202.20 66.66 56.422 100.10 154.49 254.77 57.918 31888.87 24956.86 656394 192596 151536 6502739 66.503 616404.083587 24805.902027 460 1085 OpenBenchmarking.org
ctx_clock Context Switch Time OpenBenchmarking.org Clocks, Fewer Is Better ctx_clock Context Switch Time Linux 5.5 Linux 5.6-rc1 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.67, N = 3 135 135
Hackbench Count: 32 - Type: Process OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 32 - Type: Process Linux 5.6-rc1 Linux 5.5 9 18 27 36 45 SE +/- 0.10, N = 3 SE +/- 0.15, N = 3 36.31 40.00 1. (CC) gcc options: -lpthread
Stress-NG Test: Forking OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Forking Linux 5.6-rc1 Linux 5.5 15K 30K 45K 60K 75K SE +/- 733.47, N = 15 SE +/- 637.94, N = 3 71777.78 71729.49 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Stress-NG Test: Semaphores OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Semaphores Linux 5.5 Linux 5.6-rc1 500K 1000K 1500K 2000K 2500K SE +/- 22024.32, N = 3 SE +/- 34489.30, N = 3 2192970.09 2096059.26 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 Linux 5.5 Linux 5.6-rc1 7K 14K 21K 28K 35K SE +/- 407.78, N = 5 SE +/- 539.60, N = 3 33137.78 32573.75 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 Linux 5.6-rc1 Linux 5.5 5M 10M 15M 20M 25M SE +/- 452130.72, N = 15 SE +/- 386285.97, N = 15 22651797.96 22556365.28 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
Stress-NG Test: System V Message Passing OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: System V Message Passing Linux 5.6-rc1 Linux 5.5 2M 4M 6M 8M 10M SE +/- 19097.64, N = 3 SE +/- 14631.08, N = 3 8035893.13 6270599.53 1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc
DaCapo Benchmark Java Test: Jython OpenBenchmarking.org msec, Fewer Is Better DaCapo Benchmark 9.12-MR1 Java Test: Jython Linux 5.5 Linux 5.6-rc1 1000 2000 3000 4000 5000 SE +/- 12.34, N = 4 SE +/- 28.92, N = 4 4673 4833
DaCapo Benchmark Java Test: Tradebeans OpenBenchmarking.org msec, Fewer Is Better DaCapo Benchmark 9.12-MR1 Java Test: Tradebeans Linux 5.6-rc1 Linux 5.5 3K 6K 9K 12K 15K SE +/- 134.65, N = 20 SE +/- 186.50, N = 4 13810 14214
Renaissance Test: Savina Reactors.IO OpenBenchmarking.org ms, Fewer Is Better Renaissance 0.9.0 Test: Savina Reactors.IO Linux 5.5 Linux 5.6-rc1 6K 12K 18K 24K 30K SE +/- 333.00, N = 40 SE +/- 364.74, N = 40 27800.73 28491.58
Renaissance Test: In-Memory Database Shootout OpenBenchmarking.org ms, Fewer Is Better Renaissance 0.9.0 Test: In-Memory Database Shootout Linux 5.6-rc1 Linux 5.5 4K 8K 12K 16K 20K SE +/- 116.16, N = 40 SE +/- 137.44, N = 8 17828.76 17906.18
Renaissance Test: Akka Unbalanced Cobwebbed Tree OpenBenchmarking.org ms, Fewer Is Better Renaissance 0.9.0 Test: Akka Unbalanced Cobwebbed Tree Linux 5.6-rc1 Linux 5.5 5K 10K 15K 20K 25K SE +/- 145.79, N = 40 SE +/- 882.04, N = 32 22591.77 24118.55
glibc bench Benchmark: cos OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: cos Linux 5.5 Linux 5.6-rc1 11 22 33 44 55 SE +/- 0.05, N = 3 SE +/- 1.15, N = 14 48.22 49.43
glibc bench Benchmark: ffs OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffs Linux 5.6-rc1 Linux 5.5 0.3786 0.7572 1.1358 1.5144 1.893 SE +/- 0.00223, N = 3 SE +/- 0.00093, N = 3 1.67914 1.68254
glibc bench Benchmark: log2 OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: log2 Linux 5.6-rc1 Linux 5.5 2 4 6 8 10 SE +/- 0.01415, N = 3 SE +/- 0.00581, N = 3 7.72838 7.75881
glibc bench Benchmark: pthread_once OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: pthread_once Linux 5.5 Linux 5.6-rc1 0.3819 0.7638 1.1457 1.5276 1.9095 SE +/- 0.00310, N = 3 SE +/- 0.00288, N = 3 1.69329 1.69752
RawTherapee Total Benchmark Time OpenBenchmarking.org Seconds, Fewer Is Better RawTherapee Total Benchmark Time Linux 5.6-rc1 Linux 5.5 14 28 42 56 70 SE +/- 0.24, N = 3 SE +/- 0.43, N = 3 62.37 63.54 1. RawTherapee, version 5.7, command line.
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 Linux 5.6-rc1 Linux 5.5 200 400 600 800 1000 SE +/- 11.06, N = 3 1033 1002 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, 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 Linux 5.6-rc1 Linux 5.5 110 220 330 440 550 SE +/- 5.36, N = 3 513 497 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - 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: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 50 100 150 200 250 SE +/- 4.04, N = 3 SE +/- 2.00, N = 3 241 234 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 13K 26K 39K 52K 65K SE +/- 750.41, N = 6 SE +/- 131.66, N = 6 61333 59600 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random 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: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 200 400 600 800 1000 SE +/- 5.78, N = 3 SE +/- 2.65, N = 3 919 887 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 100 200 300 400 500 SE +/- 2.91, N = 3 SE +/- 1.20, N = 3 456 440 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 200 400 600 800 1000 SE +/- 1.53, N = 3 SE +/- 2.65, N = 3 818 812 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 40K 80K 120K 160K 200K SE +/- 210.82, N = 6 SE +/- 557.77, N = 6 209667 207667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential 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: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory Linux 5.5 Linux 5.6-rc1 400 800 1200 1600 2000 SE +/- 12.42, N = 3 SE +/- 26.88, N = 4 1894 1875 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory Linux 5.5 Linux 5.6-rc1 200 400 600 800 1000 SE +/- 6.36, N = 3 SE +/- 13.52, N = 4 943 934 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 400 800 1200 1600 2000 SE +/- 10.68, N = 3 SE +/- 16.95, N = 15 1750 1681 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 100K 200K 300K 400K 500K SE +/- 1591.64, N = 6 SE +/- 3012.21, N = 30 448000 430267 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
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 Linux 5.6-rc1 Linux 5.5 200 400 600 800 1000 SE +/- 2.33, N = 3 SE +/- 10.81, N = 3 896 894 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, 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 Linux 5.6-rc1 Linux 5.5 100 200 300 400 500 SE +/- 5.57, N = 3 445 443 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - 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: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 200 400 600 800 1000 SE +/- 8.14, N = 3 SE +/- 2.67, N = 3 833 820 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Linux 5.6-rc1 Linux 5.5 50K 100K 150K 200K 250K SE +/- 1282.36, N = 6 SE +/- 421.64, N = 6 213667 209667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver Linux 5.6-rc1 Linux 5.5 800 1600 2400 3200 4000 SE +/- 6.30, N = 3 SE +/- 4.74, N = 3 3521.69 3499.82 1. (CC) gcc options: -O3 -mavx2
Numpy Benchmark OpenBenchmarking.org Score, More Is Better Numpy Benchmark Linux 5.6-rc1 Linux 5.5 70 140 210 280 350 SE +/- 0.92, N = 3 SE +/- 1.87, N = 3 320.33 312.13
DeepSpeech Acceleration: CPU OpenBenchmarking.org Seconds, Fewer Is Better DeepSpeech 0.6 Acceleration: CPU Linux 5.5 Linux 5.6-rc1 30 60 90 120 150 SE +/- 6.31, N = 9 SE +/- 2.05, N = 12 140.88 152.80
LAMMPS Molecular Dynamics Simulator Model: Rhodopsin Protein OpenBenchmarking.org ns/day, More Is Better LAMMPS Molecular Dynamics Simulator 9Jan2020 Model: Rhodopsin Protein Linux 5.5 Linux 5.6-rc1 6 12 18 24 30 SE +/- 0.18, N = 3 SE +/- 0.21, N = 3 25.64 24.65 1. (CXX) g++ options: -O3 -rdynamic -ljpeg -lpng -lz -lfftw3 -lm
High Performance Conjugate Gradient OpenBenchmarking.org GFLOP/s, More Is Better High Performance Conjugate Gradient 3.1 Linux 5.5 Linux 5.6-rc1 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.22, N = 3 29.06 29.03 1. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -pthread -lmpi_cxx -lmpi
NAS Parallel Benchmarks Test / Class: BT.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: BT.C Linux 5.5 Linux 5.6-rc1 30K 60K 90K 120K 150K SE +/- 330.51, N = 3 SE +/- 252.73, N = 3 136685.30 136202.57 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.2
NAS Parallel Benchmarks Test / Class: EP.D OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: EP.D Linux 5.6-rc1 Linux 5.5 1400 2800 4200 5600 7000 SE +/- 84.34, N = 3 SE +/- 88.94, N = 3 6601.66 6561.94 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.2
NAS Parallel Benchmarks Test / Class: FT.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: FT.C Linux 5.5 Linux 5.6-rc1 10K 20K 30K 40K 50K SE +/- 112.16, N = 3 SE +/- 6.00, N = 3 48096.59 47905.86 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.2
NAS Parallel Benchmarks Test / Class: LU.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: LU.C Linux 5.6-rc1 Linux 5.5 30K 60K 90K 120K 150K SE +/- 208.58, N = 3 SE +/- 75.22, N = 3 139704.90 139285.21 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.2
NAS Parallel Benchmarks Test / Class: MG.C OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: MG.C Linux 5.5 Linux 5.6-rc1 15K 30K 45K 60K 75K SE +/- 839.61, N = 3 SE +/- 931.66, N = 3 68587.66 68444.92 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.2
NAS Parallel Benchmarks Test / Class: SP.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.4 Test / Class: SP.B Linux 5.5 Linux 5.6-rc1 15K 30K 45K 60K 75K SE +/- 49.49, N = 3 SE +/- 150.89, N = 3 70966.59 70578.08 1. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi 2. Open MPI 4.0.2
NAMD ATPase Simulation - 327,506 Atoms OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.13b1 ATPase Simulation - 327,506 Atoms Linux 5.6-rc1 Linux 5.5 0.0816 0.1632 0.2448 0.3264 0.408 SE +/- 0.00032, N = 15 SE +/- 0.00135, N = 5 0.36170 0.36248
OSBench Test: Create Files OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files Linux 5.5 Linux 5.6-rc1 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.14, N = 3 14.12 14.57 1. (CC) gcc options: -lm
OSBench Test: Create Threads OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads Linux 5.6-rc1 Linux 5.5 4 8 12 16 20 SE +/- 0.15, N = 3 SE +/- 0.06, N = 3 18.12 18.16 1. (CC) gcc options: -lm
OSBench Test: Launch Programs OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs Linux 5.5 Linux 5.6-rc1 10 20 30 40 50 SE +/- 0.39, N = 3 SE +/- 0.43, N = 8 42.63 43.70 1. (CC) gcc options: -lm
OSBench Test: Create Processes OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes Linux 5.6-rc1 Linux 5.5 8 16 24 32 40 SE +/- 0.01, N = 3 SE +/- 0.12, N = 3 32.26 32.73 1. (CC) gcc options: -lm
OSBench Test: Memory Allocations OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations Linux 5.6-rc1 Linux 5.5 20 40 60 80 100 SE +/- 0.25, N = 3 SE +/- 0.05, N = 3 88.45 88.48 1. (CC) gcc options: -lm
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Linux 5.6-rc1 Linux 5.5 1300 2600 3900 5200 6500 SE +/- 46.33, N = 3 5952 5906 1. (CC) gcc options: -O3
Ethr Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1 Linux 5.6-rc1 Linux 5.5 5 10 15 20 25 SE +/- 0.72, N = 15 SE +/- 0.62, N = 15 20.69 21.58 MIN: 11.99 / MAX: 51.7 MIN: 12.48 / MAX: 49.52
Ethr Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1 OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1 Linux 5.6-rc1 Linux 5.5 50000M 100000M 150000M 200000M 250000M SE +/- 56224404042.98, N = 16 SE +/- 56024412798.57, N = 16 217349843967.35 216547265841.55 MIN: 383.62 / MAX: 464640000000 MIN: 393.34 / MAX: 463490000000
Ethr Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1 OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1 Linux 5.6-rc1 Linux 5.5 1300 2600 3900 5200 6500 SE +/- 61.19, N = 3 SE +/- 77.50, N = 4 6133 6088
iPerf Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - 1000Mbit Objective - Parallel: 20 Linux 5.5 Linux 5.6-rc1 4K 8K 12K 16K 20K SE +/- 0.33, N = 3 20000 19999 1. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
iPerf Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 20 OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: TCP - Parallel: 20 Linux 5.5 Linux 5.6-rc1 7K 14K 21K 28K 35K SE +/- 86.99, N = 3 SE +/- 102.50, N = 3 32481 32456 1. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
iPerf Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 20 OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.7 Server Address: localhost - Server Port: 5201 - Duration: 30 Seconds - Test: UDP - Parallel: 20 Linux 5.6-rc1 Linux 5.5 5 10 15 20 25 SE +/- 0.03, N = 3 21.0 21.0 1. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lm
BenchmarkMutex Benchmark: Mutex Lock Unlock std::mutex OpenBenchmarking.org ns, Fewer Is Better BenchmarkMutex Benchmark: Mutex Lock Unlock std::mutex Linux 5.5 Linux 5.6-rc1 5 10 15 20 25 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 20.2 20.2 1. (CXX) g++ options: -std=c++17 -lbenchmark -pthread
BenchmarkMutex Benchmark: Semaphore Release And Acquire OpenBenchmarking.org ns, Fewer Is Better BenchmarkMutex Benchmark: Semaphore Release And Acquire Linux 5.5 Linux 5.6-rc1 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 17.1 17.1 1. (CXX) g++ options: -std=c++17 -lbenchmark -pthread
Timed FFmpeg Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed FFmpeg Compilation 4.2.2 Time To Compile Linux 5.6-rc1 Linux 5.5 5 10 15 20 25 SE +/- 0.09, N = 3 SE +/- 0.08, N = 3 22.57 22.60
Timed GDB GNU Debugger Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed GDB GNU Debugger Compilation 9.1 Time To Compile Linux 5.6-rc1 Linux 5.5 30 60 90 120 150 SE +/- 0.13, N = 3 SE +/- 0.13, N = 3 130.71 131.43
Timed MPlayer Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed MPlayer Compilation 1.4 Time To Compile Linux 5.6-rc1 Linux 5.5 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.09, N = 3 11.49 11.63
Timed Apache Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Apache Compilation 2.4.41 Time To Compile Linux 5.6-rc1 Linux 5.5 6 12 18 24 30 SE +/- 0.09, N = 3 SE +/- 0.05, N = 3 24.77 25.01
John The Ripper Test: Blowfish OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.9.0-jumbo-1 Test: Blowfish Linux 5.6-rc1 Linux 5.5 20K 40K 60K 80K 100K SE +/- 371.35, N = 3 SE +/- 328.48, N = 3 85069 83957 1. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2
John The Ripper Test: MD5 OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.9.0-jumbo-1 Test: MD5 Linux 5.5 Linux 5.6-rc1 2M 4M 6M 8M 10M SE +/- 6082.76, N = 3 SE +/- 18520.26, N = 3 8147000 8117000 1. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2
Timed LLVM Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed LLVM Compilation 6.0.1 Time To Compile Linux 5.6-rc1 Linux 5.5 30 60 90 120 150 112.17 112.31
Timed PHP Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.4.2 Time To Compile Linux 5.6-rc1 Linux 5.5 9 18 27 36 45 SE +/- 0.17, N = 3 SE +/- 0.23, N = 3 40.82 41.03
Timed Linux Kernel Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 5.4 Time To Compile Linux 5.6-rc1 Linux 5.5 6 12 18 24 30 SE +/- 0.24, N = 13 SE +/- 0.24, N = 13 24.23 24.28
dav1d Video Input: Summer Nature 4K OpenBenchmarking.org FPS, More Is Better dav1d 0.5.0 Video Input: Summer Nature 4K Linux 5.6-rc1 Linux 5.5 40 80 120 160 200 SE +/- 1.87, N = 3 SE +/- 0.36, N = 3 202.20 202.02 MIN: 69.66 / MAX: 230.64 MIN: 77.73 / MAX: 227.77 1. (CC) gcc options: -pthread
dav1d Video Input: Chimera 1080p 10-bit OpenBenchmarking.org FPS, More Is Better dav1d 0.5.0 Video Input: Chimera 1080p 10-bit Linux 5.6-rc1 Linux 5.5 15 30 45 60 75 SE +/- 0.08, N = 3 SE +/- 0.19, N = 3 66.66 66.44 MIN: 49.64 / MAX: 104.5 MIN: 49.46 / MAX: 105.07 1. (CC) gcc options: -pthread
SVT-AV1 Encoder Mode: Enc Mode 8 - Input: 1080p OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Linux 5.6-rc1 Linux 5.5 13 26 39 52 65 SE +/- 0.78, N = 3 SE +/- 0.46, N = 3 56.42 55.59 1. (CXX) g++ options: -fPIE -fPIC -pie
Blender Blend File: Classroom - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.81 Blend File: Classroom - Compute: CPU-Only Linux 5.5 Linux 5.6-rc1 20 40 60 80 100 SE +/- 0.11, N = 3 SE +/- 0.19, N = 3 100.07 100.10
Blender Blend File: Barbershop - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.81 Blend File: Barbershop - Compute: CPU-Only Linux 5.6-rc1 Linux 5.5 30 60 90 120 150 SE +/- 0.11, N = 3 SE +/- 0.46, N = 3 154.49 154.71
rays1bench Large Scene OpenBenchmarking.org mrays/s, More Is Better rays1bench 2020-01-09 Large Scene Linux 5.6-rc1 Linux 5.5 60 120 180 240 300 SE +/- 0.33, N = 3 SE +/- 0.52, N = 3 254.77 254.15
Build2 Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Build2 0.12 Time To Compile Linux 5.6-rc1 Linux 5.5 13 26 39 52 65 SE +/- 0.10, N = 3 SE +/- 0.14, N = 3 57.92 58.52
NGINX Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving Linux 5.5 Linux 5.6-rc1 7K 14K 21K 28K 35K SE +/- 445.63, N = 3 SE +/- 437.39, N = 3 32180.05 31888.87 1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving Linux 5.5 Linux 5.6-rc1 6K 12K 18K 24K 30K SE +/- 44.45, N = 3 SE +/- 341.91, N = 3 25749.03 24956.86 1. (CC) gcc options: -shared -fPIC -O2 -pthread
PHPBench PHP Benchmark Suite OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Linux 5.6-rc1 Linux 5.5 140K 280K 420K 560K 700K SE +/- 430.67, N = 3 SE +/- 3573.06, N = 3 656394 650576
Facebook RocksDB Test: Sequential Fill OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Sequential Fill Linux 5.6-rc1 Linux 5.5 40K 80K 120K 160K 200K SE +/- 295.60, N = 3 SE +/- 263.34, N = 3 192596 187219 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Random Fill Sync OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill Sync Linux 5.5 Linux 5.6-rc1 40K 80K 120K 160K 200K SE +/- 305.34, N = 3 SE +/- 182.56, N = 3 164332 151536 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Facebook RocksDB Test: Read While Writing OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing Linux 5.5 Linux 5.6-rc1 1.4M 2.8M 4.2M 5.6M 7M SE +/- 213068.61, N = 12 SE +/- 107982.38, N = 3 6728329 6502739 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
SQLite Speedtest Timed Time - Size 1,000 OpenBenchmarking.org Seconds, Fewer Is Better SQLite Speedtest 3.30 Timed Time - Size 1,000 Linux 5.6-rc1 Linux 5.5 15 30 45 60 75 SE +/- 0.09, N = 3 SE +/- 0.16, N = 3 66.50 68.36 1. (CC) gcc options: -O2 -ldl -lz -lpthread
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only Linux 5.6-rc1 Linux 5.5 130K 260K 390K 520K 650K SE +/- 7544.20, N = 3 SE +/- 5217.99, N = 3 616404.08 594973.45 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write Linux 5.6-rc1 Linux 5.5 5K 10K 15K 20K 25K SE +/- 118.07, N = 3 SE +/- 18.78, N = 3 24805.90 24016.53 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
MariaDB Clients: 256 OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.3.8 Clients: 256 Linux 5.6-rc1 Linux 5.5 100 200 300 400 500 SE +/- 0.37, N = 3 SE +/- 1.45, N = 3 460 458 1. (CXX) g++ options: -pie -fPIC -fstack-protector -fno-rtti -O2 -lpthread -llzma -lbz2 -laio -lnuma -lz -lm -lpcre -lcrypt -lssl -lcrypto -ldl
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times Linux 5.5 Linux 5.6-rc1 200 400 600 800 1000 SE +/- 1.53, N = 3 SE +/- 1.53, N = 3 1084 1085
Phoronix Test Suite v10.8.4