Tests for a future article.
No KASLR/FGKKASLR Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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-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-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 -vDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x5002f01Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)Python Notes: Python 3.8.2Security Notes: 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 + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled
Just KASLR Processor: 2 x Intel Xeon Gold 5220R @ 3.90GHz (36 Cores / 72 Threads), Motherboard: TYAN S7106 (V2.01.B40 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 94GB, Disk: 500GB Samsung SSD 860, Graphics: ASPEED, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE
OS: Ubuntu 20.04, Kernel: 5.8.0-rc2-phx-fgkaslr (x86_64) 20200624, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768
FGKASLR Enabled Processor: 2 x Intel Xeon Gold 5220R @ 3.90GHz (36 Cores / 72 Threads), Motherboard: TYAN S7106 (V2.01.B40 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 94GB, Disk: 500GB Samsung SSD 860, Graphics: ASPEED, Monitor: VE228Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE
OS: Ubuntu 20.04, Kernel: 5.8.0-rc2-phx-fgkaslr (x86_64) 20200624, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080
XZ Compression This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 5 10 15 20 25 SE +/- 0.33, N = 3 SE +/- 0.18, N = 3 SE +/- 0.28, N = 3 21.76 21.53 21.25 1. (CC) gcc options: -pthread -fvisibility=hidden -O3 -march=native
Stress-NG Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MMAP No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 80 160 240 320 400 SE +/- 24.31, N = 15 SE +/- 17.31, N = 15 SE +/- 22.85, N = 14 314.98 363.92 365.27 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: NUMA No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 140 280 420 560 700 SE +/- 3.02, N = 3 SE +/- 3.08, N = 3 SE +/- 1.87, N = 3 628.84 631.92 650.08 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MEMFD No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 600 1200 1800 2400 3000 SE +/- 3.38, N = 3 SE +/- 1.62, N = 3 SE +/- 3.81, N = 3 2742.97 2763.88 2786.03 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Atomic No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 20K 40K 60K 80K 100K SE +/- 1193.75, N = 4 SE +/- 1286.72, N = 3 SE +/- 847.26, N = 3 86337.12 88554.71 90164.52 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Crypto Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 1200 2400 3600 4800 6000 SE +/- 6.17, N = 3 SE +/- 19.94, N = 3 SE +/- 13.93, N = 3 5787.07 5800.91 5801.27 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Malloc Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 110M 220M 330M 440M 550M SE +/- 253695.04, N = 3 SE +/- 1435066.60, N = 3 SE +/- 2133015.38, N = 3 513302092.87 513659184.08 514277831.12 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: RdRand FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 110K 220K 330K 440K 550K SE +/- 6.77, N = 3 SE +/- 10.38, N = 3 SE +/- 40.04, N = 3 504097.35 504136.26 504190.41 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Forking Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 14K 28K 42K 56K 70K SE +/- 873.80, N = 15 SE +/- 758.85, N = 15 SE +/- 681.60, N = 15 62516.39 63370.20 64331.50 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: SENDFILE No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 100K 200K 300K 400K 500K SE +/- 2462.01, N = 3 SE +/- 514.03, N = 3 SE +/- 3811.41, N = 3 437550.97 441397.66 448590.78 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Cache Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 30 60 90 120 150 SE +/- 0.89, N = 3 SE +/- 1.28, N = 15 SE +/- 1.05, N = 15 117.39 117.63 117.73 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Stress Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 3K 6K 9K 12K 15K SE +/- 21.48, N = 3 SE +/- 81.77, N = 3 SE +/- 28.32, N = 3 11881.30 11909.40 11994.31 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Semaphores FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 1000K 2000K 3000K 4000K 5000K SE +/- 7103.35, N = 3 SE +/- 25941.43, N = 3 SE +/- 10281.87, N = 3 4379605.16 4456094.95 4457335.28 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Matrix Math FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 30K 60K 90K 120K 150K SE +/- 813.12, N = 3 SE +/- 558.93, N = 3 SE +/- 703.20, N = 3 157339.72 157619.20 158273.02 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Vector Math Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 50K 100K 150K 200K 250K SE +/- 404.11, N = 3 SE +/- 68.68, N = 3 SE +/- 108.84, N = 3 221564.87 222497.20 222734.64 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Memory Copying FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 1400 2800 4200 5600 7000 SE +/- 6.44, N = 3 SE +/- 11.13, N = 3 SE +/- 17.16, N = 3 6678.47 6686.69 6706.54 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Socket Activity Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 4K 8K 12K 16K 20K SE +/- 132.90, N = 3 SE +/- 245.49, N = 3 SE +/- 190.70, N = 3 20592.12 20677.07 20993.43 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Context Switching FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 1.5M 3M 4.5M 6M 7.5M SE +/- 47027.87, N = 15 SE +/- 92758.51, N = 15 SE +/- 167659.86, N = 12 5164254.02 6369133.35 7205230.49 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc C String Functions No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 700K 1400K 2100K 2800K 3500K SE +/- 7308.00, N = 3 SE +/- 4149.89, N = 3 SE +/- 49696.76, N = 4 3369130.47 3378100.10 3400773.50 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 90 180 270 360 450 SE +/- 2.43, N = 3 SE +/- 1.39, N = 3 SE +/- 2.02, N = 3 394.58 395.09 395.79 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: System V Message Passing No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 1.6M 3.2M 4.8M 6.4M 8M SE +/- 9290.16, N = 3 SE +/- 11711.09, N = 3 SE +/- 33102.30, N = 3 7197353.59 7359815.66 7405711.75 1. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc
OpenBenchmarking.org usec, Fewer Is Better Sockperf 3.4 Test: Latency Ping Pong FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 1.0226 2.0452 3.0678 4.0904 5.113 SE +/- 0.075, N = 25 SE +/- 0.057, N = 25 SE +/- 0.054, N = 5 4.545 4.523 4.476 1. (CXX) g++ options: --param -O3 -march=native -rdynamic -ldl -lpthread
OpenBenchmarking.org usec, Fewer Is Better Sockperf 3.4 Test: Latency Under Load No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 9 18 27 36 45 SE +/- 0.51, N = 25 SE +/- 1.00, N = 25 SE +/- 1.41, N = 20 38.94 37.15 36.69 1. (CXX) g++ options: --param -O3 -march=native -rdynamic -ldl -lpthread
glibc bench The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more.
Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: modf No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 0.6243 1.2486 1.8729 2.4972 3.1215 SE +/- 0.00323, N = 3 SE +/- 0.04043, N = 3 SE +/- 0.03619, N = 3 2.77484 2.76287 2.67927
OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sincos FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 4 8 12 16 20 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 15.95 15.91 15.89
OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: pthread_once Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 0.3863 0.7726 1.1589 1.5452 1.9315 SE +/- 0.00084, N = 3 SE +/- 0.00063, N = 3 SE +/- 0.00047, N = 3 1.71708 1.71695 1.71296
Inkscape Inkscape is an open-source vector graphics editor. This test profile times how long it takes to complete various operations by Inkscape. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Inkscape Operation: SVG Files To PNG FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 7 14 21 28 35 SE +/- 0.31, N = 15 SE +/- 0.30, N = 15 SE +/- 0.18, N = 3 30.59 30.43 29.62 1. Inkscape 0.92.5 (2060ec1f9f, 2020-04-08)
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 60 120 180 240 300 255 255 255 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 70 140 210 280 350 SE +/- 0.58, N = 3 SE +/- 11.37, N = 15 SE +/- 8.96, N = 15 278 305 312 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 20K 40K 60K 80K 100K SE +/- 417.67, N = 3 SE +/- 2911.83, N = 15 SE +/- 2292.89, N = 15 70833 78047 79780 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 110 220 330 440 550 SE +/- 26.30, N = 12 SE +/- 12.30, N = 12 SE +/- 4.18, N = 3 441 466 512 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 60 120 180 240 300 SE +/- 13.17, N = 12 SE +/- 6.15, N = 12 SE +/- 2.33, N = 3 217 230 253 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 70 140 210 280 350 SE +/- 7.56, N = 15 SE +/- 3.71, N = 12 SE +/- 1.20, N = 3 311 326 335 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 20K 40K 60K 80K 100K SE +/- 1926.90, N = 15 SE +/- 922.47, N = 12 SE +/- 404.15, N = 3 79540 83333 85500 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 90 180 270 360 450 SE +/- 3.00, N = 3 SE +/- 4.33, N = 3 SE +/- 0.88, N = 3 279 282 396 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 40 80 120 160 200 SE +/- 1.33, N = 3 SE +/- 2.31, N = 3 SE +/- 0.67, N = 3 136 138 195 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 60 120 180 240 300 SE +/- 7.32, N = 12 SE +/- 11.49, N = 12 240 247 280 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 15K 30K 45K 60K 75K SE +/- 1875.80, N = 12 SE +/- 66.67, N = 3 SE +/- 2930.93, N = 12 61400 63367 71625 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 60 120 180 240 300 SE +/- 0.33, N = 3 SE +/- 3.15, N = 6 SE +/- 2.56, N = 14 274 274 278 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 30 60 90 120 150 SE +/- 1.54, N = 6 SE +/- 1.23, N = 14 134 134 135 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 80 160 240 320 400 SE +/- 3.66, N = 12 SE +/- 0.58, N = 3 244 249 346 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 20K 40K 60K 80K 100K SE +/- 927.81, N = 12 SE +/- 88.19, N = 3 62492 63700 88567 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 110 220 330 440 550 SE +/- 2.89, N = 10 SE +/- 4.43, N = 15 SE +/- 5.70, N = 3 320 341 506 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 50 100 150 200 250 SE +/- 1.51, N = 10 SE +/- 2.26, N = 15 SE +/- 2.85, N = 3 156 167 249 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 70 140 210 280 350 SE +/- 6.24, N = 15 SE +/- 6.80, N = 15 314 328 329 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 20K 40K 60K 80K 100K SE +/- 1564.82, N = 15 SE +/- 1736.32, N = 15 80400 83860 84127 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 70 140 210 280 350 SE +/- 6.30, N = 12 SE +/- 0.88, N = 3 SE +/- 17.92, N = 13 310 318 334 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 40 80 120 160 200 SE +/- 3.18, N = 12 SE +/- 8.95, N = 13 151 155 164 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 90 180 270 360 450 SE +/- 4.76, N = 15 SE +/- 0.58, N = 3 314 314 413 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 20K 40K 60K 80K 100K SE +/- 33.33, N = 3 SE +/- 1226.64, N = 15 SE +/- 333.33, N = 3 80267 80440 105667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 80 160 240 320 400 SE +/- 0.58, N = 3 SE +/- 5.84, N = 3 275 276 389 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 40 80 120 160 200 SE +/- 3.00, N = 3 134 135 191 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 80 160 240 320 400 SE +/- 4.01, N = 15 SE +/- 4.37, N = 15 SE +/- 0.33, N = 3 245 252 358 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 20K 40K 60K 80K 100K SE +/- 856.36, N = 19 SE +/- 927.86, N = 18 SE +/- 115.47, N = 3 62953 64456 91600 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 90 180 270 360 450 SE +/- 1.67, N = 3 SE +/- 0.58, N = 3 273 277 402 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 40 80 120 160 200 SE +/- 1.00, N = 3 SE +/- 0.33, N = 3 133 135 197 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 60 120 180 240 300 SE +/- 4.06, N = 13 SE +/- 4.34, N = 15 SE +/- 8.67, N = 15 245 246 270 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.18 Type: Sequential Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 15K 30K 45K 60K 75K SE +/- 955.17, N = 14 SE +/- 1051.26, N = 16 SE +/- 1633.93, N = 21 62893 62988 67886 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native -ll -lcurl -lssl -lcrypto -lnuma -libverbs -lrt -laio -lz -lpthread -lm -ldl
Darmstadt Automotive Parallel Heterogeneous Suite DAPHNE is the Darmstadt Automotive Parallel HeterogeNEous Benchmark Suite with OpenCL / CUDA / OpenMP test cases for these automotive benchmarks for evaluating programming models in context to vehicle autonomous driving capabilities. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Test Cases Per Minute, More Is Better Darmstadt Automotive Parallel Heterogeneous Suite Backend: OpenMP - Kernel: NDT Mapping No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 150 300 450 600 750 SE +/- 8.77, N = 5 SE +/- 4.14, N = 3 SE +/- 1.72, N = 3 666.36 683.21 690.15 1. (CXX) g++ options: -O3 -std=c++11 -fopenmp
Timed MrBayes Analysis This test performs a bayesian analysis of a set of primate genome sequences in order to estimate their phylogeny. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed MrBayes Analysis 3.2.7 Primate Phylogeny Analysis No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 30 60 90 120 150 SE +/- 0.91, N = 13 SE +/- 0.21, N = 3 SE +/- 0.07, N = 3 118.23 117.45 117.02 1. (CC) gcc options: -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -maes -mavx -mfma -mavx2 -mavx512f -mavx512cd -mavx512vl -mavx512bw -mavx512dq -mrdrnd -mbmi -mbmi2 -madx -mmpx -mabm -O3 -std=c99 -pedantic -march=native -lm
PlaidML This test profile uses PlaidML deep learning framework developed by Intel for offering up various benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org FPS, More Is Better PlaidML FP16: No - Mode: Inference - Network: VGG19 - Device: CPU FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 5 10 15 20 25 SE +/- 0.31, N = 3 SE +/- 0.24, N = 7 SE +/- 0.16, N = 3 20.95 20.97 21.39
OpenBenchmarking.org FPS, More Is Better PlaidML FP16: No - Mode: Inference - Network: Mobilenet - Device: CPU Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 3 6 9 12 15 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.09, N = 3 10.55 10.62 10.64
OpenBenchmarking.org FPS, More Is Better PlaidML FP16: No - Mode: Inference - Network: ResNet 50 - Device: CPU No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 1.017 2.034 3.051 4.068 5.085 SE +/- 0.05, N = 3 SE +/- 0.05, N = 3 SE +/- 0.04, N = 3 4.46 4.46 4.52
OpenBenchmarking.org FPS, More Is Better PlaidML FP16: No - Mode: Inference - Network: DenseNet 201 - Device: CPU No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 0.4478 0.8956 1.3434 1.7912 2.239 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 1.98 1.98 1.99
DeepSpeech Mozilla DeepSpeech is a speech-to-text engine powered by TensorFlow for machine learning and derived from Baidu's Deep Speech research paper. This test profile times the speech-to-text process for a roughly three minute audio recording. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better DeepSpeech 0.6 Acceleration: CPU No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 30 60 90 120 150 SE +/- 0.77, N = 3 SE +/- 1.80, N = 3 SE +/- 1.61, N = 5 120.93 120.78 120.25
OpenBenchmarking.org Seconds, Fewer Is Better Mlpack Benchmark Benchmark: scikit_qda No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 10 20 30 40 50 SE +/- 0.52, N = 6 SE +/- 0.41, N = 10 SE +/- 0.66, N = 4 45.80 45.68 45.30
OpenBenchmarking.org Seconds, Fewer Is Better Mlpack Benchmark Benchmark: scikit_svm FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 7 14 21 28 35 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 SE +/- 0.13, N = 3 28.43 28.26 28.21
GROMACS The GROMACS (GROningen MAchine for Chemical Simulations) molecular dynamics package testing on the CPU with the water_GMX50 data. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Ns Per Day, More Is Better GROMACS 2020.1 Water Benchmark FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 0.7972 1.5944 2.3916 3.1888 3.986 SE +/- 0.002, N = 3 SE +/- 0.002, N = 3 SE +/- 0.010, N = 3 3.518 3.529 3.543 1. (CXX) g++ options: -O3 -march=native -pthread -lrt -lpthread -lm
High Performance Conjugate Gradient HPCG is the High Performance Conjugate Gradient and is a new scientific benchmark from Sandia National Lans focused for super-computer testing with modern real-world workloads compared to HPCC. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org GFLOP/s, More Is Better High Performance Conjugate Gradient 3.1 Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 6 12 18 24 30 SE +/- 0.06, N = 3 SE +/- 0.26, N = 3 SE +/- 0.33, N = 4 22.78 23.12 23.30 1. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -pthread -lmpi_cxx -lmpi
Rodinia Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP LavaMD FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 20 40 60 80 100 SE +/- 0.07, N = 3 SE +/- 0.33, N = 3 SE +/- 0.19, N = 3 90.49 90.00 89.51 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP Myocyte No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 12 24 36 48 60 SE +/- 1.88, N = 15 SE +/- 0.77, N = 4 SE +/- 0.86, N = 3 55.41 53.35 52.77 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP HotSpot3D Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 30 60 90 120 150 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 115.16 114.93 114.72 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP Leukocyte Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 20 40 60 80 100 SE +/- 0.18, N = 3 SE +/- 0.97, N = 3 SE +/- 0.03, N = 3 75.29 75.04 74.84 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP CFD Solver Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 2 4 6 8 10 SE +/- 0.157, N = 15 SE +/- 0.147, N = 15 SE +/- 0.077, N = 3 7.685 7.584 7.348 1. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP Streamcluster FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 3 6 9 12 15 SE +/- 0.19, N = 3 SE +/- 0.11, N = 15 SE +/- 0.11, N = 3 11.78 11.50 11.41 1. (CXX) g++ options: -O2 -lOpenCL
NAMD NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org days/ns, Fewer Is Better NAMD 2.13 ATPase Simulation - 327,506 Atoms No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 0.1372 0.2744 0.4116 0.5488 0.686 SE +/- 0.00127, N = 3 SE +/- 0.00251, N = 3 SE +/- 0.00065, N = 3 0.60969 0.60881 0.60540
oneDNN This is a test of the Intel oneDNN as an Intel-optimized library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Intel oneDNN was formerly known as DNNL (Deep Neural Network Library) and MKL-DNN before being rebranded as part of the oneAPI initiative. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better oneDNN 1.5 Harness: IP Batch 1D - Data Type: bf16bf16bf16 - Engine: CPU Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 1.2829 2.5658 3.8487 5.1316 6.4145 SE +/- 0.00612, N = 3 SE +/- 0.00892, N = 3 SE +/- 0.00938, N = 3 5.70193 5.69970 5.69479 MIN: 5.51 MIN: 5.51 MIN: 5.52 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.org ms, Fewer Is Better oneDNN 1.5 Harness: IP Batch All - Data Type: bf16bf16bf16 - Engine: CPU No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 12 24 36 48 60 SE +/- 0.07, N = 3 SE +/- 0.13, N = 3 SE +/- 0.15, N = 3 51.23 51.21 51.16 MIN: 50.24 MIN: 50.22 MIN: 50.21 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.org ms, Fewer Is Better oneDNN 1.5 Harness: Convolution Batch Shapes Auto - Data Type: bf16bf16bf16 - Engine: CPU FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 2 4 6 8 10 SE +/- 0.01300, N = 3 SE +/- 0.00464, N = 3 SE +/- 0.01744, N = 3 6.41149 6.39663 6.39386 MIN: 6.29 MIN: 6.29 MIN: 6.3 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.org ms, Fewer Is Better oneDNN 1.5 Harness: Deconvolution Batch deconv_1d - Data Type: bf16bf16bf16 - Engine: CPU No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 2 4 6 8 10 SE +/- 0.01070, N = 3 SE +/- 0.00624, N = 3 SE +/- 0.00105, N = 3 7.39985 7.39028 7.38490 MIN: 7.24 MIN: 7.24 MIN: 7.23 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.org ms, Fewer Is Better oneDNN 1.5 Harness: Deconvolution Batch deconv_3d - Data Type: bf16bf16bf16 - Engine: CPU No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 3 6 9 12 15 SE +/- 0.00773, N = 3 SE +/- 0.00401, N = 3 SE +/- 0.00224, N = 3 9.48690 9.47361 9.45867 MIN: 9.35 MIN: 9.33 MIN: 9.36 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -pie -lpthread -ldl
OpenBenchmarking.org ms, Fewer Is Better oneDNN 1.5 Harness: Matrix Multiply Batch Shapes Transformer - Data Type: bf16bf16bf16 - Engine: CPU FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 0.3274 0.6548 0.9822 1.3096 1.637 SE +/- 0.00164, N = 3 SE +/- 0.00377, N = 3 SE +/- 0.00167, N = 3 1.45513 1.45323 1.44732 MIN: 1.41 MIN: 1.41 MIN: 1.4 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fopenmp -msse4.1 -fPIC -pie -lpthread -ldl
Intel MPI Benchmarks Intel MPI Benchmarks for stressing MPI implementations. At this point the test profile aggregates results for some common MPI functionality. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Average Msg/sec, More Is Better Intel MPI Benchmarks 2019.3 Test: IMB-P2P PingPong Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 4M 8M 12M 16M 20M SE +/- 50365.10, N = 3 SE +/- 37506.50, N = 3 SE +/- 25113.14, N = 3 19417567.80 19567290.23 19570341.83 MIN: 6629 / MAX: 55595108 MIN: 6700 / MAX: 55759491 MIN: 6720 / MAX: 55794151 1. (CXX) g++ options: -O3 -march=native -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.org Average Mbytes/sec, More Is Better Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Exchange No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 900 1800 2700 3600 4500 SE +/- 7.92, N = 3 SE +/- 9.69, N = 3 SE +/- 6.05, N = 3 3921.30 3939.99 3978.05 MAX: 17742.09 MAX: 17079.97 MAX: 17006.34 1. (CXX) g++ options: -O3 -march=native -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.org Average usec, Fewer Is Better Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Exchange Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 70 140 210 280 350 SE +/- 0.85, N = 3 SE +/- 0.83, N = 3 SE +/- 0.26, N = 3 339.59 331.07 329.49 MIN: 1.61 / MAX: 6321.34 MIN: 1.6 / MAX: 6094.94 MIN: 1.59 / MAX: 6052.53 1. (CXX) g++ options: -O3 -march=native -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.org Average Mbytes/sec, More Is Better Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 PingPong No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 600 1200 1800 2400 3000 SE +/- 17.80, N = 3 SE +/- 10.02, N = 3 SE +/- 8.50, N = 3 2753.91 2757.41 2776.25 MIN: 2.55 / MAX: 9020.84 MIN: 2.57 / MAX: 8995.46 MIN: 2.56 / MAX: 8863.45 1. (CXX) g++ options: -O3 -march=native -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.org Average Mbytes/sec, More Is Better Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Sendrecv Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 600 1200 1800 2400 3000 SE +/- 12.89, N = 3 SE +/- 3.67, N = 3 SE +/- 4.68, N = 3 2628.38 2630.43 2644.89 MAX: 10117.52 MAX: 9738.07 MAX: 10305.23 1. (CXX) g++ options: -O3 -march=native -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.org Average usec, Fewer Is Better Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Sendrecv Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 40 80 120 160 200 SE +/- 5.23, N = 3 SE +/- 3.21, N = 3 SE +/- 1.62, N = 3 186.65 183.72 182.22 MIN: 1.02 / MAX: 3697.38 MIN: 1.02 / MAX: 3962.73 MIN: 1.02 / MAX: 3650.64 1. (CXX) g++ options: -O3 -march=native -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi
ArrayFire ArrayFire is an GPU and CPU numeric processing library, this test uses the built-in CPU and OpenCL ArrayFire benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org GFLOPS, More Is Better ArrayFire 3.7 Test: BLAS CPU Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 500 1000 1500 2000 2500 SE +/- 4.97, N = 3 SE +/- 3.40, N = 3 SE +/- 2.01, N = 3 2387.72 2393.92 2395.12 1. (CXX) g++ options: -O3 -march=native -rdynamic
OpenBenchmarking.org ms, Fewer Is Better ArrayFire 3.7 Test: Conjugate Gradient CPU Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 3 6 9 12 15 SE +/- 0.13, N = 15 SE +/- 0.12, N = 3 SE +/- 0.14, N = 5 11.27 11.07 11.07 1. (CXX) g++ options: -O3 -march=native -rdynamic
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 4 8 12 16 20 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 15.66 14.87 14.65 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 4 8 12 16 20 SE +/- 0.11, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 18.01 17.85 17.76 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 11 22 33 44 55 SE +/- 0.45, N = 3 SE +/- 0.61, N = 3 SE +/- 0.62, N = 3 48.58 47.99 46.85 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 8 16 24 32 40 SE +/- 0.06, N = 3 SE +/- 0.26, N = 13 SE +/- 0.16, N = 3 32.92 32.77 31.68 1. (CC) gcc options: -O3 -march=native -lm
OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 20 40 60 80 100 SE +/- 0.12, N = 3 SE +/- 0.39, N = 3 SE +/- 0.06, N = 3 95.59 94.66 94.29 1. (CC) gcc options: -O3 -march=native -lm
WireGuard + Linux Networking Stack Stress Test This is a benchmark of the WireGuard secure VPN tunnel and Linux networking stack stress test. The test runs on the local host but does require root permissions to run. The way it works is it creates three namespaces. ns0 has a loopback device. ns1 and ns2 each have wireguard devices. Those two wireguard devices send traffic through the loopback device of ns0. The end result of this is that tests wind up testing encryption and decryption at the same time -- a pretty CPU and scheduler-heavy workflow. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better WireGuard + Linux Networking Stack Stress Test Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 80 160 240 320 400 SE +/- 1.33, N = 3 SE +/- 3.53, N = 3 SE +/- 1.43, N = 3 383.09 381.61 380.57
Ethr Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Microseconds, Fewer Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64 Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 5 10 15 20 25 SE +/- 0.27, N = 3 SE +/- 0.07, N = 3 SE +/- 0.13, N = 3 19.90 19.71 19.42 MIN: 13.03 / MAX: 41.49 MIN: 12.99 / MAX: 38.73 MIN: 13.44 / MAX: 34.83
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 64 No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 60K 120K 180K 240K 300K SE +/- 2700.08, N = 9 SE +/- 2696.61, N = 3 SE +/- 3147.28, N = 3 276499.78 283656.89 287159.56 MIN: 225130 / MAX: 298030 MIN: 241080 / MAX: 296130 MIN: 239300 / MAX: 298570
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 64 FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 70K 140K 210K 280K 350K SE +/- 964.27, N = 3 SE +/- 3845.85, N = 5 SE +/- 3488.31, N = 3 301327.33 314693.73 316768.67 MIN: 297190 / MAX: 305370 MIN: 300710 / MAX: 332790 MIN: 307340 / MAX: 332660
OpenBenchmarking.org Mbits/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64 Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 200 400 600 800 1000 SE +/- 19.24, N = 16 SE +/- 14.63, N = 15 SE +/- 16.14, N = 15 1080.61 1095.94 1104.84 MAX: 1250 MAX: 1280 MAX: 1300
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 64 FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 8K 16K 24K 32K 40K SE +/- 534.55, N = 3 SE +/- 427.30, N = 15 SE +/- 577.12, N = 15 36913 37619 37727
Coremark This is a test of EEMBC CoreMark processor benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations/Sec, More Is Better Coremark 1.0 CoreMark Size 666 - Iterations Per Second No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 200K 400K 600K 800K 1000K SE +/- 9864.35, N = 3 SE +/- 1663.87, N = 3 SE +/- 5051.91, N = 3 1018483.74 1051125.74 1052436.27 1. (CC) gcc options: -O2 -O3 -march=native -lrt" -lrt
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.4.5 Compression Level: 19 No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 20 40 60 80 100 SE +/- 1.30, N = 15 SE +/- 1.49, N = 15 SE +/- 1.04, N = 15 98.2 98.2 99.3 1. (CC) gcc options: -O3 -march=native -pthread -lz -llzma
Sysbench This is a benchmark of Sysbench with CPU and memory sub-tests. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: Memory Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 3M 6M 9M 12M 15M SE +/- 200441.87, N = 4 SE +/- 86501.35, N = 3 SE +/- 33843.43, N = 3 13511452.83 13519811.13 13622347.10 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=native -rdynamic -ldl -laio -lm
OpenBenchmarking.org Events Per Second, More Is Better Sysbench 2018-07-28 Test: CPU FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 12K 24K 36K 48K 60K SE +/- 11.50, N = 3 SE +/- 12.54, N = 3 SE +/- 30.61, N = 3 57458.37 57519.79 57546.44 1. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=native -rdynamic -ldl -laio -lm
Swet Swet is a synthetic CPU/RAM benchmark, includes multi-processor test cases. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Operations Per Second, More Is Better Swet 1.5.16 Average Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 150M 300M 450M 600M 750M SE +/- 5837593.15, N = 15 SE +/- 8121808.78, N = 3 SE +/- 5424317.09, N = 3 668275449 674260582 683721440 1. (CC) gcc options: -lm -lpthread -lcurses -lrt
AOM AV1 This is a simple test of the AOMedia AV1 encoder run on the CPU with a sample video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better AOM AV1 2.0 Encoder Mode: Speed 6 Realtime No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 3 6 9 12 15 SE +/- 0.08, N = 3 SE +/- 0.13, N = 3 SE +/- 0.08, N = 3 10.79 10.84 10.90 1. (CXX) g++ options: -O3 -march=native -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better AOM AV1 2.0 Encoder Mode: Speed 6 Two-Pass Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 0.6705 1.341 2.0115 2.682 3.3525 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 2.91 2.92 2.98 1. (CXX) g++ options: -O3 -march=native -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread
OpenBenchmarking.org Frames Per Second, More Is Better AOM AV1 2.0 Encoder Mode: Speed 8 Realtime FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 6 12 18 24 30 SE +/- 0.12, N = 3 SE +/- 0.01, N = 3 SE +/- 0.08, N = 3 24.01 24.12 24.20 1. (CXX) g++ options: -O3 -march=native -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread
SVT-VP9 This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-VP9 CPU-based multi-threaded video encoder for the VP9 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-VP9 0.1 Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 60 120 180 240 300 SE +/- 11.16, N = 12 SE +/- 11.17, N = 12 SE +/- 11.47, N = 12 265.69 265.86 266.81 1. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm
OpenBenchmarking.org Frames Per Second, More Is Better SVT-VP9 0.1 Tuning: Visual Quality Optimized - Input: Bosphorus 1080p No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 50 100 150 200 250 SE +/- 1.70, N = 3 SE +/- 2.76, N = 3 SE +/- 1.94, N = 3 220.99 224.59 225.26 1. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm
x264 This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x264 2019-12-17 H.264 Video Encoding FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 30 60 90 120 150 SE +/- 2.02, N = 12 SE +/- 2.11, N = 12 SE +/- 2.07, N = 12 113.41 114.05 114.42 1. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -ffast-math -march=native -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
dav1d Dav1d is an open-source, speedy AV1 video decoder. This test profile times how long it takes to decode sample AV1 video content. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org FPS, More Is Better dav1d 0.7.0 Video Input: Chimera 1080p Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 70 140 210 280 350 SE +/- 3.33, N = 3 SE +/- 0.64, N = 3 SE +/- 1.39, N = 3 329.37 332.28 333.67 MIN: 200.77 / MAX: 429.08 MIN: 235.65 / MAX: 425.18 MIN: 229.6 / MAX: 426.9 1. (CC) gcc options: -O3 -march=native -pthread
OpenBenchmarking.org FPS, More Is Better dav1d 0.7.0 Video Input: Summer Nature 4K Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 40 80 120 160 200 SE +/- 1.72, N = 3 SE +/- 1.14, N = 3 SE +/- 1.82, N = 3 179.38 182.88 185.15 MIN: 86.34 / MAX: 195.88 MIN: 110.78 / MAX: 197.03 MIN: 113.52 / MAX: 201.07 1. (CC) gcc options: -O3 -march=native -pthread
OpenBenchmarking.org FPS, More Is Better dav1d 0.7.0 Video Input: Summer Nature 1080p Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 70 140 210 280 350 SE +/- 3.88, N = 3 SE +/- 2.50, N = 3 SE +/- 2.42, N = 3 335.22 338.32 342.37 MIN: 147.39 / MAX: 372.23 MIN: 179.91 / MAX: 377.69 MIN: 200.5 / MAX: 379.96 1. (CC) gcc options: -O3 -march=native -pthread
SVT-AV1 This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 0.8 Encoder Mode: Enc Mode 4 - Input: 1080p FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 1.2888 2.5776 3.8664 5.1552 6.444 SE +/- 0.041, N = 3 SE +/- 0.067, N = 3 SE +/- 0.066, N = 3 5.558 5.601 5.728 1. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 11 22 33 44 55 SE +/- 0.18, N = 3 SE +/- 0.39, N = 3 SE +/- 0.21, N = 3 48.67 48.80 49.20 1. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie
x265 This is a simple test of the x265 encoder run on the CPU with a sample 1080p video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x265 3.1.2 H.265 1080p Video Encoding FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 8 16 24 32 40 SE +/- 0.23, N = 3 SE +/- 0.06, N = 3 SE +/- 0.16, N = 3 34.67 34.69 34.70 1. (CXX) g++ options: -O3 -march=native -rdynamic -lpthread -lrt -ldl -lnuma
SVT-HEVC This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-HEVC CPU-based multi-threaded video encoder for the HEVC / H.265 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better SVT-HEVC 1.4.1 1080p 8-bit YUV To HEVC Video Encode FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 30 60 90 120 150 SE +/- 1.76, N = 4 SE +/- 1.36, N = 6 SE +/- 1.43, N = 6 120.71 121.56 122.01 1. (CC) gcc options: -O3 -march=native -fPIE -fPIC -O2 -pie -rdynamic -lpthread -lrt
Blender Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.82 Blend File: Barbershop - Compute: CPU-Only Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 60 120 180 240 300 SE +/- 0.38, N = 3 SE +/- 0.54, N = 3 SE +/- 0.09, N = 3 262.59 262.47 262.18
Embree Intel Embree is a collection of high-performance ray-tracing kernels for execution on CPUs. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better Embree 3.9.0 Binary: Pathtracer - Model: Crown Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 7 14 21 28 35 SE +/- 0.39, N = 4 SE +/- 0.09, N = 3 SE +/- 0.15, N = 3 31.17 31.48 31.52 MIN: 29.46 / MAX: 32.31 MIN: 30.76 / MAX: 32.28 MIN: 30.44 / MAX: 32.43
OpenBenchmarking.org Frames Per Second, More Is Better Embree 3.9.0 Binary: Pathtracer ISPC - Model: Crown Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 8 16 24 32 40 SE +/- 0.14, N = 3 SE +/- 0.03, N = 3 SE +/- 0.11, N = 3 34.21 34.53 34.64 MIN: 33.1 / MAX: 35.22 MIN: 33.92 / MAX: 35.21 MIN: 33.94 / MAX: 35.49
OpenVKL OpenVKL is the Intel Open Volume Kernel Library that offers high-performance volume computation kernels and part of the Intel oneAPI rendering toolkit. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Items / Sec, More Is Better OpenVKL 0.9 Benchmark: vklBenchmark No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 80 160 240 320 400 SE +/- 1.52, N = 3 SE +/- 3.57, N = 7 SE +/- 5.17, N = 3 334.85 338.85 347.04 MIN: 1 / MAX: 1382 MIN: 1 / MAX: 1603 MIN: 1 / MAX: 1601
LuxCoreRender LuxCoreRender is an open-source physically based renderer. This test profile is focused on running LuxCoreRender on the CPU as opposed to the OpenCL version. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.3 Scene: DLSC No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 1.0013 2.0026 3.0039 4.0052 5.0065 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 4.42 4.42 4.45 MIN: 4.32 / MAX: 4.65 MIN: 4.32 / MAX: 4.61 MIN: 4.31 / MAX: 4.73
OpenBenchmarking.org M samples/sec, More Is Better LuxCoreRender 2.3 Scene: Rainbow Colors and Prism Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 1.0935 2.187 3.2805 4.374 5.4675 SE +/- 0.32, N = 12 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 4.50 4.80 4.86 MIN: 0.97 / MAX: 4.93 MIN: 4.73 / MAX: 4.87 MIN: 4.73 / MAX: 4.93
YafaRay YafaRay is an open-source physically based montecarlo ray-tracing engine. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better YafaRay 3.4.1 Total Time For Sample Scene FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 30 60 90 120 150 SE +/- 5.05, N = 12 SE +/- 3.40, N = 15 SE +/- 1.73, N = 15 112.49 111.78 111.24 1. (CXX) g++ options: -std=c++11 -O3 -ffast-math -rdynamic -ldl -lImath -lIlmImf -lIex -lHalf -lz -lIlmThread -lxml2 -lfreetype -lpthread
BlogBench BlogBench is designed to replicate the load of a real-world busy file server by stressing the file-system with multiple threads of random reads, writes, and rewrites. The behavior is mimicked of that of a blog by creating blogs with content and pictures, modifying blog posts, adding comments to these blogs, and then reading the content of the blogs. All of these blogs generated are created locally with fake content and pictures. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Final Score, More Is Better BlogBench 1.1 Test: Read FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 500K 1000K 1500K 2000K 2500K SE +/- 10482.62, N = 3 SE +/- 34384.59, N = 4 SE +/- 16967.16, N = 3 2262213 2302683 2341662 1. (CC) gcc options: -O3 -march=native -pthread
OpenBenchmarking.org Final Score, More Is Better BlogBench 1.1 Test: Write No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 3K 6K 9K 12K 15K SE +/- 937.28, N = 3 SE +/- 1142.76, N = 3 SE +/- 1089.39, N = 3 15068 15214 16336 1. (CC) gcc options: -O3 -march=native -pthread
NGINX Benchmark This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 9K 18K 27K 36K 45K SE +/- 817.94, N = 15 SE +/- 1530.39, N = 15 SE +/- 133.55, N = 3 33960.54 34848.21 43977.11 1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
Apache Benchmark This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 5K 10K 15K 20K 25K SE +/- 244.89, N = 8 SE +/- 382.53, N = 3 SE +/- 68.62, N = 3 23111.29 23262.38 24595.60 1. (CC) gcc options: -shared -fPIC -pthread -O3 -march=native
PHPBench PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 140K 280K 420K 560K 700K SE +/- 4474.25, N = 3 SE +/- 700.00, N = 3 SE +/- 398.93, N = 3 627377 633053 634972
Memtier_benchmark Memtier_benchmark is a NoSQL Redis/Memcache traffic generation plus benchmarking tool. This current test profile currently just stresses the Redis protocol and basic options exposed wotj a 1:1 Set/Get ratio, 30 pipeline, 100 clients per thread, and thread count equal to the number of CPU cores/threads present. Patches to extend the test are welcome as always. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Ops/sec, More Is Better Memtier_benchmark 1.2.17 Protocol: Redis No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 600K 1200K 1800K 2400K 3000K SE +/- 4322.38, N = 3 SE +/- 69583.68, N = 12 SE +/- 152746.57, N = 12 2606835.55 2788660.80 2819961.41 1. (CXX) g++ options: -O2 -levent -lpthread -lz -lpcre
KeyDB A benchmark of KeyDB as a multi-threaded fork of the Redis server. The KeyDB benchmark is conducted using memtier-benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Ops/sec, More Is Better KeyDB 5.3.1 No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 90K 180K 270K 360K 450K SE +/- 6119.40, N = 4 SE +/- 1294.14, N = 3 SE +/- 714.23, N = 3 425738.89 428279.50 431509.72 1. (CXX) g++ options: -O2 -levent -lpthread -lz -lpcre
Redis Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: GET No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 600K 1200K 1800K 2400K 3000K SE +/- 12028.68, N = 3 SE +/- 22557.78, N = 3 SE +/- 25328.06, N = 3 2437162.00 2445405.30 2660060.25 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=native
OpenBenchmarking.org Requests Per Second, More Is Better Redis 5.0.5 Test: SET FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 400K 800K 1200K 1600K 2000K SE +/- 7603.22, N = 3 SE +/- 4515.99, N = 3 SE +/- 3345.54, N = 3 1935543.54 1936754.34 1946799.25 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=native
Facebook RocksDB This is a benchmark of Facebook's RocksDB as an embeddable persistent key-value store for fast storage based on Google's LevelDB. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 40K 80K 120K 160K 200K SE +/- 95.98, N = 3 SE +/- 545.65, N = 3 SE +/- 618.48, N = 3 179862 183535 186045 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 30M 60M 90M 120M 150M SE +/- 1263186.14, N = 3 SE +/- 948488.67, N = 3 SE +/- 1182458.74, N = 3 141155805 141162150 141442549 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Sequential Fill FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 40K 80K 120K 160K 200K SE +/- 184.88, N = 3 SE +/- 211.79, N = 3 SE +/- 81.95, N = 3 183628 187803 189127 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Fill Sync Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 1300 2600 3900 5200 6500 SE +/- 28.31, N = 3 SE +/- 23.67, N = 3 SE +/- 329.38, N = 15 5657 5716 6028 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 1.2M 2.4M 3.6M 4.8M 6M SE +/- 52523.83, N = 3 SE +/- 87822.90, N = 3 SE +/- 74100.48, N = 15 5190113 5267956 5557621 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
LevelDB LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Hot Read Just KASLR FGKASLR Enabled No KASLR/FGKKASLR 20 40 60 80 100 SE +/- 0.26, N = 3 SE +/- 0.55, N = 3 SE +/- 0.79, N = 3 93.25 92.25 91.88 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Fill Sync No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 0.405 0.81 1.215 1.62 2.025 SE +/- 0.00, N = 3 SE +/- 0.03, N = 4 SE +/- 0.00, N = 3 1.5 1.7 1.8 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Fill Sync No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 1100 2200 3300 4400 5500 SE +/- 14.36, N = 3 SE +/- 16.90, N = 4 SE +/- 12.51, N = 3 5303.58 4542.92 4493.99 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Overwrite FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 9.5 9.9 9.9 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Overwrite FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 200 400 600 800 1000 SE +/- 2.58, N = 3 SE +/- 2.57, N = 3 SE +/- 4.48, N = 3 840.81 801.50 800.35 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Random Fill FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.06, N = 3 9.4 9.8 9.9 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Fill FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 200 400 600 800 1000 SE +/- 4.95, N = 3 SE +/- 4.31, N = 3 SE +/- 3.91, N = 3 850.90 809.41 801.97 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Read No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 20 40 60 80 100 SE +/- 0.86, N = 3 SE +/- 0.43, N = 3 SE +/- 0.54, N = 3 92.50 92.32 91.82 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Seek Random No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 30 60 90 120 150 SE +/- 1.96, N = 3 SE +/- 0.11, N = 3 SE +/- 0.37, N = 3 114.32 114.27 112.37 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Random Delete FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 200 400 600 800 1000 SE +/- 2.40, N = 3 SE +/- 0.57, N = 3 SE +/- 2.61, N = 3 825.42 770.11 768.57 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org MB/s, More Is Better LevelDB 1.22 Benchmark: Sequential Fill FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 9.3 9.7 9.7 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Microseconds Per Op, Fewer Is Better LevelDB 1.22 Benchmark: Sequential Fill FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 200 400 600 800 1000 SE +/- 1.96, N = 3 SE +/- 2.40, N = 3 SE +/- 0.53, N = 3 859.55 824.77 817.66 1. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread
OpenBenchmarking.org Op/s, More Is Better Apache Cassandra 3.11.4 Test: Writes No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 30K 60K 90K 120K 150K SE +/- 2365.06, N = 12 SE +/- 1820.19, N = 15 SE +/- 2099.44, N = 15 132866 133278 136752
PostgreSQL pgbench This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only FGKASLR Enabled Just KASLR No KASLR/FGKKASLR 130K 260K 390K 520K 650K SE +/- 1841.14, N = 3 SE +/- 2925.75, N = 3 SE +/- 1757.77, N = 3 583335.80 589351.45 592722.44 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 12.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 600 1200 1800 2400 3000 SE +/- 41.72, N = 12 SE +/- 30.01, N = 3 SE +/- 35.57, N = 12 2598.64 2601.48 2624.85 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
MariaDB This is a MariaDB MySQL database server benchmark making use of mysqlslap. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.5.2 Clients: 32 FGKASLR Enabled No KASLR/FGKKASLR Just KASLR 50 100 150 200 250 SE +/- 3.98, N = 9 SE +/- 4.08, N = 9 SE +/- 4.26, N = 9 235 236 236 1. (CXX) g++ options: -O3 -march=native -pie -fPIC -fstack-protector -O2 -lpthread -llzma -lbz2 -lsnappy -laio -lnuma -lpcre2-8 -lcrypt -lz -lm -lssl -lcrypto -ldl
OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.5.2 Clients: 64 Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 40 80 120 160 200 SE +/- 1.15, N = 3 SE +/- 0.25, N = 3 SE +/- 0.26, N = 3 190 191 191 1. (CXX) g++ options: -O3 -march=native -pie -fPIC -fstack-protector -O2 -lpthread -llzma -lbz2 -lsnappy -laio -lnuma -lpcre2-8 -lcrypt -lz -lm -lssl -lcrypto -ldl
OpenBenchmarking.org Queries Per Second, More Is Better MariaDB 10.5.2 Clients: 512 No KASLR/FGKKASLR FGKASLR Enabled 30 60 90 120 150 SE +/- 0.61, N = 3 SE +/- 0.88, N = 3 133 135 1. (CXX) g++ options: -O3 -march=native -pie -fPIC -fstack-protector -O2 -lpthread -llzma -lbz2 -lsnappy -laio -lnuma -lpcre2-8 -lcrypt -lz -lm -lssl -lcrypto -ldl
ebizzy This is a test of ebizzy, a program to generate workloads resembling web server workloads. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Records/s, More Is Better ebizzy 0.3 No KASLR/FGKKASLR FGKASLR Enabled Just KASLR 200K 400K 600K 800K 1000K SE +/- 9471.49, N = 3 SE +/- 13597.06, N = 15 SE +/- 12833.92, N = 15 1084785 1108578 1110841 1. (CC) gcc options: -pthread -lpthread -O3 -march=native
Git This test measures the time needed to carry out some sample Git operations on an example, static repository that happens to be a copy of the GNOME GTK tool-kit repository. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Git Time To Complete Common Git Commands Just KASLR No KASLR/FGKKASLR FGKASLR Enabled 13 26 39 52 65 SE +/- 0.13, N = 3 SE +/- 0.19, N = 3 SE +/- 0.15, N = 3 60.14 60.05 59.98 1. git version 2.25.1
PyBench This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times No KASLR/FGKKASLR Just KASLR FGKASLR Enabled 200 400 600 800 1000 SE +/- 3.84, N = 3 SE +/- 0.88, N = 3 SE +/- 1.00, N = 3 1095 1093 1092
No KASLR/FGKKASLR Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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-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-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 -vDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x5002f01Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)Python Notes: Python 3.8.2Security Notes: 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 + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled
Testing initiated at 26 June 2020 13:34 by user phoronix.
Just KASLR Processor: 2 x Intel Xeon Gold 5220R @ 3.90GHz (36 Cores / 72 Threads), Motherboard: TYAN S7106 (V2.01.B40 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 94GB, Disk: 500GB Samsung SSD 860, Graphics: ASPEED, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE
OS: Ubuntu 20.04, Kernel: 5.8.0-rc2-phx-fgkaslr (x86_64) 20200624, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1024x768
Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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-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-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 -vDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x5002f01Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)Python Notes: Python 3.8.2Security Notes: 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 + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled
Testing initiated at 25 June 2020 16:29 by user phoronix.
FGKASLR Enabled Processor: 2 x Intel Xeon Gold 5220R @ 3.90GHz (36 Cores / 72 Threads), Motherboard: TYAN S7106 (V2.01.B40 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 94GB, Disk: 500GB Samsung SSD 860, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE
OS: Ubuntu 20.04, Kernel: 5.8.0-rc2-phx-fgkaslr (x86_64) 20200624, Desktop: GNOME Shell 3.36.1, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080
Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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-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-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 -vDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x5002f01Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)Python Notes: Python 3.8.2Security Notes: 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 + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled
Testing initiated at 24 June 2020 17:09 by user phoronix.