Tests for a future article on Phoronix.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1801168-FO-RETPOLINE47 Debian Intel Skylake Kabylake Retpoline - Phoronix Test Suite Debian Intel Skylake Kabylake Retpoline Tests for a future article on Phoronix.
HTML result view exported from: https://openbenchmarking.org/result/1801168-FO-RETPOLINE47&grw&sor .
Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver Compiler File-System Screen Resolution i9-7980XE i3-7100 Retpoline Off Generic Retpoline Full Retpoline + Underflow Retpoline Off Generic Retpoline Full Retpoline + Underflow Intel Core i9-7980XE @ 4.40GHz (18 Cores / 36 Threads) ASUS PRIME X299-A (1004 BIOS) Intel Device 2020 4 x 4096 MB DDR4-3200MHz Corsair CMK16GX4M4C3200C16 120GB Force MP500 MSI AMD Radeon RX 470/480 Realtek ALC1220 Acer B286HK Intel Connection Debian 9.3 4.15.0-rc8-retpo-underflow (x86_64) 20180115 GNOME Shell 3.22.3 X Server 1.19.2 modesetting 1.19.2 GCC 8.0.1 20180115 ext4 3840x2160 4.15.0-999-generic (x86_64) 20180114 4.15.0-rc8-retpo-underflow (x86_64) 20180115 Intel Core i3-7100 @ 3.90GHz (2 Cores / 4 Threads) Gigabyte B250M-DS3H-CF (F1 BIOS) Intel Xeon E3-1200 v6/7th + B250 8192MB 250GB Western Digital WDS250G1B0A- Intel HD 630 (1100MHz) Realtek ALC887-VD Realtek RTL8111/8168/8411 Ubuntu 17.10 GCC 7.2.0 4.15.0-999-generic (x86_64) 20180114 4.15.0-rc8-retpo-underflow (x86_64) 20180115 OpenBenchmarking.org Compiler Details - i9-7980XE: Retpoline Off: --disable-multilib --enable-checking=release - i9-7980XE: Generic Retpoline: --disable-multilib --enable-checking=release - i9-7980XE: Full Retpoline + Underflow: --disable-multilib --enable-checking=release - i3-7100: Retpoline Off: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - i3-7100: Generic Retpoline: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - i3-7100: Full Retpoline + Underflow: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v Disk Details - i9-7980XE: Retpoline Off: NONE / data=ordered,errors=remount-ro,relatime,rw - i9-7980XE: Generic Retpoline: NONE / data=ordered,errors=remount-ro,relatime,rw - i9-7980XE: Full Retpoline + Underflow: NONE / data=ordered,errors=remount-ro,relatime,rw - i3-7100: Retpoline Off: CFQ / data=ordered,errors=remount-ro,relatime,rw - i3-7100: Generic Retpoline: CFQ / data=ordered,errors=remount-ro,relatime,rw - i3-7100: Full Retpoline + Underflow: CFQ / data=ordered,errors=remount-ro,relatime,rw Processor Details - i9-7980XE: Retpoline Off: Scaling Governor: intel_pstate powersave - i9-7980XE: Generic Retpoline: Scaling Governor: intel_pstate performance - i9-7980XE: Full Retpoline + Underflow: Scaling Governor: intel_pstate powersave - i3-7100: Retpoline Off: Scaling Governor: intel_pstate powersave - i3-7100: Generic Retpoline: Scaling Governor: intel_pstate powersave - i3-7100: Full Retpoline + Underflow: Scaling Governor: intel_pstate powersave Python Details - i9-7980XE: Retpoline Off: Python 2.7.13 + Python 3.5.3 - i9-7980XE: Generic Retpoline: Python 2.7.13 + Python 3.5.3 - i9-7980XE: Full Retpoline + Underflow: Python 2.7.13 + Python 3.5.3 - i3-7100: Retpoline Off: Python 2.7.14 + Python 3.6.3 - i3-7100: Generic Retpoline: Python 2.7.14 + Python 3.6.3 - i3-7100: Full Retpoline + Underflow: Python 2.7.14 + Python 3.6.3 Security Details - i9-7980XE: Retpoline Off: KPTI Protection - i9-7980XE: Generic Retpoline: KPTI Minimal generic ASM retpoline Protection - i9-7980XE: Full Retpoline + Underflow: KPTI Full retpoline with underflow protection Protection - i3-7100: Retpoline Off: KPTI Protection - i3-7100: Generic Retpoline: KPTI Minimal generic ASM retpoline Protection - i3-7100: Full Retpoline + Underflow: KPTI Full retpoline with underflow protection Protection
compilebench: Compile compilebench: Initial Create compilebench: Read Compiled Tree hackbench: 4 - Thread hackbench: 8 - Thread hackbench: 16 - Thread hackbench: 4 - Process hackbench: 8 - Process hackbench: 16 - Process fio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directory fio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directory fio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directory fio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directory fs-mark: 1000 Files, 1MB Size fs-mark: 5000 Files, 1MB Size, 4 Threads fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size postmark: Disk Transaction Performance mpcbench: Multi-Precision Benchmark build-gcc: Time To Compile build-linux-kernel: Time To Compile redis: SADD redis: LPUSH systemd-boot-total: Firmware systemd-boot-total: Userspace systemd-boot-total: Loader systemd-boot-total: Kernel systemd-boot-total: Total redis: LPOP redis: GET redis: SET sqlite: Default Test Directory pgbench: Buffer Test - Normal Load - Read Only pgbench: Buffer Test - Normal Load - Read Write ebizzy: i9-7980XE i3-7100 Retpoline Off Generic Retpoline Full Retpoline + Underflow Retpoline Off Generic Retpoline Full Retpoline + Underflow 1271.32 655.48 1189.86 6.53 13.34 22.96 6.14 11.89 22.38 368.46 634.47 534.51 710.91 345.33 794.53 345.70 6908 9873 705.41 41.44 2075515.21 1963296.87 28046 10081 6194 2126 46449 2612490.75 2619730.83 1938623.54 17.28 564052.41 12361.17 609743 1081.99 587.35 1149.04 6.31 13.83 20.91 5.93 10.99 19.24 401.45 650.62 536.55 335.93 294.22 898.68 476.13 6902 9827 524.79 39.94 2021447.44 1871972.65 28020 9164 4437 1926 43548 2139999.75 2376885.83 1845195.27 20.18 554170.38 11482.16 601139 1306.44 578.51 1122.88 6.54 13.33 24.23 6.61 12.51 23.29 389.70 634.08 534.19 688.04 213.42 661.53 273.82 6500 9767 713.44 41.86 1931416.58 1811640.40 27998 13812 6190 2128 50130 2152255.33 2204538.69 1833045.17 15.26 548289.39 12369.15 592532 341.68 284.41 366.02 30.60 61.68 130.96 29.94 61.92 136.78 292.37 277.86 237.30 350.34 111.70 138.70 109.93 7212 9017 1760.37 245.97 2350647.88 2196308.92 12260 21620 4240 1390 39540 2491407.83 2974215.75 2222049.02 28.01 61240.08 5773.31 105121 341.52 307.05 341.33 33.10 76.17 143.80 32.12 67.88 149.46 292.22 276.53 234.31 361.33 116.68 136.93 108.23 7010 8907 1765.58 246.79 2394327.63 1950814.94 12660 21580 4390 1430 40070 2401202.67 2778148.63 2197668.83 27.59 60420.33 5656.13 103887 333.20 281.02 364.12 33.08 67.50 140.88 32.22 66.59 146.55 292.82 281.87 231.40 350.75 110.55 141.73 109.80 6578 8977 1756.14 246.38 2410982.83 2032079.31 12260 21590 4240 1430 39530 2303479.08 2788067.75 2032809.79 28.29 58979.96 5537.85 102793 OpenBenchmarking.org
Compile Bench Test: Compile i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile Full Retpoline + Underflow Retpoline Off Generic Retpoline 300 600 900 1200 1500 SE +/- 73.19, N = 6 SE +/- 55.62, N = 6 SE +/- 32.47, N = 6 SE +/- 4.67, N = 3 SE +/- 6.57, N = 3 SE +/- 7.02, N = 6 1306.44 1271.32 1081.99 341.68 341.52 333.20
Compile Bench Test: Initial Create i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create Retpoline Off Generic Retpoline Full Retpoline + Underflow 140 280 420 560 700 SE +/- 18.54, N = 3 SE +/- 31.24, N = 3 SE +/- 8.64, N = 3 SE +/- 6.89, N = 3 SE +/- 18.09, N = 3 SE +/- 6.60, N = 3 655.48 587.35 578.51 307.05 284.41 281.02
Compile Bench Test: Read Compiled Tree i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Read Compiled Tree Retpoline Off Generic Retpoline Full Retpoline + Underflow 300 600 900 1200 1500 SE +/- 10.72, N = 3 SE +/- 46.84, N = 3 SE +/- 25.96, N = 3 SE +/- 77.33, N = 3 SE +/- 67.30, N = 3 SE +/- 54.35, N = 3 1189.86 1149.04 1122.88 366.02 364.12 341.33
Hackbench Count: 4 - Type: Thread i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Thread Generic Retpoline Retpoline Off Full Retpoline + Underflow 8 16 24 32 40 SE +/- 0.23, N = 6 SE +/- 0.23, N = 6 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.10, N = 3 SE +/- 0.03, N = 3 6.31 6.53 6.54 30.60 33.08 33.10 1. (CC) gcc options: -lpthread
Hackbench Count: 8 - Type: Thread i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Thread Full Retpoline + Underflow Retpoline Off Generic Retpoline 20 40 60 80 100 SE +/- 0.70, N = 6 SE +/- 0.92, N = 6 SE +/- 1.26, N = 6 SE +/- 0.11, N = 3 SE +/- 0.18, N = 3 SE +/- 0.52, N = 3 13.33 13.34 13.83 61.68 67.50 76.17 1. (CC) gcc options: -lpthread
Hackbench Count: 16 - Type: Thread i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread Generic Retpoline Retpoline Off Full Retpoline + Underflow 30 60 90 120 150 SE +/- 0.38, N = 6 SE +/- 0.45, N = 3 SE +/- 0.04, N = 3 SE +/- 1.99, N = 3 SE +/- 0.54, N = 3 SE +/- 2.05, N = 3 20.91 22.96 24.23 130.96 140.88 143.80 1. (CC) gcc options: -lpthread
Hackbench Count: 4 - Type: Process i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Process Generic Retpoline Retpoline Off Full Retpoline + Underflow 7 14 21 28 35 SE +/- 0.22, N = 6 SE +/- 0.02, N = 3 SE +/- 0.22, N = 6 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 5.93 6.14 6.61 29.94 32.12 32.22 1. (CC) gcc options: -lpthread
Hackbench Count: 8 - Type: Process i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 8 - Type: Process Generic Retpoline Retpoline Off Full Retpoline + Underflow 15 30 45 60 75 SE +/- 0.32, N = 6 SE +/- 0.23, N = 6 SE +/- 0.30, N = 6 SE +/- 0.32, N = 3 SE +/- 0.06, N = 3 SE +/- 1.00, N = 4 10.99 11.89 12.51 61.92 66.59 67.88 1. (CC) gcc options: -lpthread
Hackbench Count: 16 - Type: Process i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process Generic Retpoline Retpoline Off Full Retpoline + Underflow 30 60 90 120 150 SE +/- 0.33, N = 4 SE +/- 0.34, N = 5 SE +/- 0.44, N = 3 SE +/- 2.53, N = 3 SE +/- 1.39, N = 3 SE +/- 1.67, N = 3 19.24 22.38 23.29 136.78 146.55 149.46 1. (CC) gcc options: -lpthread
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Generic Retpoline Full Retpoline + Underflow Retpoline Off 90 180 270 360 450 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.35, N = 3 SE +/- 0.17, N = 3 SE +/- 0.18, N = 3 SE +/- 0.25, N = 3 401.45 389.70 368.46 292.82 292.37 292.22 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Generic Retpoline Retpoline Off Full Retpoline + Underflow 140 280 420 560 700 SE +/- 14.05, N = 6 SE +/- 91.66, N = 6 SE +/- 7.90, N = 3 SE +/- 5.17, N = 6 SE +/- 9.15, N = 6 SE +/- 8.86, N = 6 650.62 634.47 634.08 281.87 277.86 276.53 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Generic Retpoline Retpoline Off Full Retpoline + Underflow 120 240 360 480 600 SE +/- 0.31, N = 3 SE +/- 0.02, N = 3 SE +/- 0.06, N = 3 SE +/- 3.79, N = 6 SE +/- 3.61, N = 6 SE +/- 1.99, N = 3 536.55 534.51 534.19 237.30 234.31 231.40 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Retpoline Off Full Retpoline + Underflow Generic Retpoline 150 300 450 600 750 SE +/- 10.32, N = 4 SE +/- 0.46, N = 3 SE +/- 10.83, N = 6 SE +/- 2.19, N = 3 SE +/- 5.43, N = 3 SE +/- 3.63, N = 3 710.91 688.04 335.93 361.33 350.75 350.34 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
FS-Mark Test: 1000 Files, 1MB Size i9-7980XE i3-7100 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size Retpoline Off Generic Retpoline Full Retpoline + Underflow 80 160 240 320 400 SE +/- 26.14, N = 6 SE +/- 47.48, N = 6 SE +/- 16.30, N = 6 SE +/- 1.72, N = 4 SE +/- 2.37, N = 6 SE +/- 1.82, N = 4 345.33 294.22 213.42 116.68 111.70 110.55 1. (CC) gcc options: -static
FS-Mark Test: 5000 Files, 1MB Size, 4 Threads i9-7980XE i3-7100 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Generic Retpoline Retpoline Off Full Retpoline + Underflow 200 400 600 800 1000 SE +/- 129.73, N = 6 SE +/- 13.25, N = 6 SE +/- 65.74, N = 6 SE +/- 0.53, N = 3 SE +/- 2.35, N = 3 SE +/- 0.96, N = 3 898.68 794.53 661.53 141.73 138.70 136.93 1. (CC) gcc options: -static
FS-Mark Test: 4000 Files, 32 Sub Dirs, 1MB Size i9-7980XE i3-7100 OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Generic Retpoline Retpoline Off Full Retpoline + Underflow 100 200 300 400 500 SE +/- 41.31, N = 6 SE +/- 10.36, N = 6 SE +/- 5.26, N = 6 SE +/- 1.79, N = 4 SE +/- 0.64, N = 3 SE +/- 0.77, N = 3 476.13 345.70 273.82 109.93 109.80 108.23 1. (CC) gcc options: -static
PostMark Disk Transaction Performance i3-7100 i9-7980XE OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Retpoline Off Generic Retpoline Full Retpoline + Underflow 1500 3000 4500 6000 7500 SE +/- 70.00, N = 3 SE +/- 66.00, N = 3 SE +/- 320.60, N = 6 SE +/- 117.65, N = 4 SE +/- 92.07, N = 6 7212 7010 6578 6908 6902 6500 1. (CC) gcc options: -O3
GNU MPC Multi-Precision Benchmark i9-7980XE i3-7100 OpenBenchmarking.org Global Score, More Is Better GNU MPC 1.1.0 Multi-Precision Benchmark Retpoline Off Generic Retpoline Full Retpoline + Underflow 2K 4K 6K 8K 10K SE +/- 73.11, N = 3 SE +/- 80.90, N = 3 SE +/- 40.55, N = 3 SE +/- 29.63, N = 3 SE +/- 26.03, N = 3 SE +/- 72.19, N = 3 9873 9827 9767 9017 8977 8907 1. (CC) gcc options: -O2 -pedantic -fomit-frame-pointer -m64 -mtune=skylake -march=broadwell -MT -MD -MP -MF
Timed GCC Compilation Time To Compile i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Timed GCC Compilation 7.2 Time To Compile Generic Retpoline Retpoline Off Full Retpoline + Underflow 400 800 1200 1600 2000 SE +/- 2.69, N = 3 SE +/- 2.35, N = 3 SE +/- 2.66, N = 3 SE +/- 5.72, N = 3 SE +/- 2.60, N = 3 SE +/- 4.52, N = 3 524.79 705.41 713.44 1756.14 1760.37 1765.58
Timed Linux Kernel Compilation Time To Compile i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 4.13 Time To Compile Generic Retpoline Retpoline Off Full Retpoline + Underflow 50 100 150 200 250 SE +/- 0.55, N = 6 SE +/- 0.68, N = 6 SE +/- 0.90, N = 6 SE +/- 1.34, N = 3 SE +/- 1.24, N = 3 SE +/- 1.08, N = 3 39.94 41.44 41.86 245.97 246.38 246.79
Redis Test: SADD i3-7100 i9-7980XE OpenBenchmarking.org Requests Per Second, More Is Better Redis 3.0.1 Test: SADD Full Retpoline + Underflow Generic Retpoline Retpoline Off 500K 1000K 1500K 2000K 2500K SE +/- 40266.84, N = 3 SE +/- 62775.52, N = 6 SE +/- 52760.26, N = 6 SE +/- 45081.76, N = 6 SE +/- 46471.30, N = 6 SE +/- 29849.15, N = 3 2410982.83 2394327.63 2350647.88 2075515.21 2021447.44 1931416.58 1. (CC) gcc options: -ggdb -rdynamic -lm -pthread
Redis Test: LPUSH i3-7100 i9-7980XE OpenBenchmarking.org Requests Per Second, More Is Better Redis 3.0.1 Test: LPUSH Retpoline Off Full Retpoline + Underflow Generic Retpoline 500K 1000K 1500K 2000K 2500K SE +/- 11279.37, N = 3 SE +/- 41624.58, N = 6 SE +/- 49814.94, N = 6 SE +/- 35025.64, N = 3 SE +/- 38991.39, N = 6 SE +/- 34529.08, N = 6 2196308.92 2032079.31 1950814.94 1963296.87 1871972.65 1811640.40 1. (CC) gcc options: -ggdb -rdynamic -lm -pthread
Systemd Total Boot Time Test: Firmware i3-7100 i9-7980XE OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Firmware Retpoline Off Full Retpoline + Underflow Generic Retpoline 6K 12K 18K 24K 30K 12260 12260 12660 27998 28020 28046
Systemd Total Boot Time Test: Userspace i9-7980XE i3-7100 OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Userspace Generic Retpoline Retpoline Off Full Retpoline + Underflow 5K 10K 15K 20K 25K 9164 10081 13812 21580 21590 21620
Systemd Total Boot Time Test: Loader i3-7100 i9-7980XE OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Loader Retpoline Off Full Retpoline + Underflow Generic Retpoline 1300 2600 3900 5200 6500 4240 4240 4390 4437 6190 6194
Systemd Total Boot Time Test: Kernel i3-7100 i9-7980XE OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Kernel Retpoline Off Generic Retpoline Full Retpoline + Underflow 500 1000 1500 2000 2500 1390 1430 1430 1926 2126 2128
Systemd Total Boot Time Test: Total i3-7100 i9-7980XE OpenBenchmarking.org ms, Fewer Is Better Systemd Total Boot Time Test: Total Full Retpoline + Underflow Retpoline Off Generic Retpoline 11K 22K 33K 44K 55K 39530 39540 40070 43548 46449 50130
Redis Test: LPOP i9-7980XE i3-7100 OpenBenchmarking.org Requests Per Second, More Is Better Redis 3.0.1 Test: LPOP Retpoline Off Generic Retpoline Full Retpoline + Underflow 600K 1200K 1800K 2400K 3000K SE +/- 60323.97, N = 6 SE +/- 88343.78, N = 6 SE +/- 14657.00, N = 3 SE +/- 46663.17, N = 3 SE +/- 31940.94, N = 6 SE +/- 35701.04, N = 3 2612490.75 2152255.33 2139999.75 2491407.83 2401202.67 2303479.08 1. (CC) gcc options: -ggdb -rdynamic -lm -pthread
Redis Test: GET i3-7100 i9-7980XE OpenBenchmarking.org Requests Per Second, More Is Better Redis 3.0.1 Test: GET Retpoline Off Full Retpoline + Underflow Generic Retpoline 600K 1200K 1800K 2400K 3000K SE +/- 37832.50, N = 3 SE +/- 41279.87, N = 5 SE +/- 48658.68, N = 6 SE +/- 50012.97, N = 3 SE +/- 40086.00, N = 6 SE +/- 44164.35, N = 6 2974215.75 2788067.75 2778148.63 2619730.83 2376885.83 2204538.69 1. (CC) gcc options: -ggdb -rdynamic -lm -pthread
Redis Test: SET i3-7100 i9-7980XE OpenBenchmarking.org Requests Per Second, More Is Better Redis 3.0.1 Test: SET Retpoline Off Generic Retpoline Full Retpoline + Underflow 500K 1000K 1500K 2000K 2500K SE +/- 36788.14, N = 6 SE +/- 39932.81, N = 3 SE +/- 17106.48, N = 3 SE +/- 24764.45, N = 3 SE +/- 36733.24, N = 6 SE +/- 19829.77, N = 3 2222049.02 2197668.83 2032809.79 1938623.54 1845195.27 1833045.17 1. (CC) gcc options: -ggdb -rdynamic -lm -pthread
SQLite Test Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.8.10.2 Test Target: Default Test Directory Full Retpoline + Underflow Retpoline Off Generic Retpoline 7 14 21 28 35 SE +/- 0.20, N = 3 SE +/- 2.02, N = 6 SE +/- 2.47, N = 6 SE +/- 0.09, N = 3 SE +/- 0.16, N = 3 SE +/- 0.31, N = 3 15.26 17.28 20.18 27.59 28.01 28.29 1. (CC) gcc options: -O2 -ldl -lpthread
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Only i9-7980XE i3-7100 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Only Retpoline Off Generic Retpoline Full Retpoline + Underflow 120K 240K 360K 480K 600K SE +/- 2165.23, N = 3 SE +/- 1565.37, N = 3 SE +/- 1823.06, N = 3 SE +/- 102.78, N = 3 SE +/- 118.21, N = 3 SE +/- 122.17, N = 3 564052.41 554170.38 548289.39 61240.08 60420.33 58979.96 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench Scaling: Buffer Test - Test: Normal Load - Mode: Read Write i9-7980XE i3-7100 OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.0 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write Full Retpoline + Underflow Retpoline Off Generic Retpoline 3K 6K 9K 12K 15K SE +/- 250.10, N = 6 SE +/- 195.10, N = 4 SE +/- 177.46, N = 3 SE +/- 26.76, N = 3 SE +/- 109.30, N = 3 SE +/- 76.36, N = 6 12369.15 12361.17 11482.16 5773.31 5656.13 5537.85 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm
ebizzy i9-7980XE i3-7100 OpenBenchmarking.org Records/s, More Is Better ebizzy 0.3 Retpoline Off Generic Retpoline Full Retpoline + Underflow 130K 260K 390K 520K 650K SE +/- 18438.15, N = 6 SE +/- 15769.44, N = 6 SE +/- 11515.30, N = 6 SE +/- 936.86, N = 3 SE +/- 2415.21, N = 6 SE +/- 459.86, N = 3 609743 601139 592532 105121 103887 102793 1. (CC) gcc options: -pthread -lpthread -O3 -march=native
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Generic Retpoline Full Retpoline + Underflow Retpoline Off 20K 40K 60K 80K 100K SE +/- 9.29, N = 3 SE +/- 87.70, N = 3 SE +/- 42.01, N = 3 SE +/- 44.87, N = 3 SE +/- 62.09, N = 3 100360 97421 92112 73202 73088 73052 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Generic Retpoline Retpoline Off Full Retpoline + Underflow 30K 60K 90K 120K 150K SE +/- 3511.40, N = 6 SE +/- 22915.25, N = 6 SE +/- 1974.97, N = 3 SE +/- 1291.44, N = 6 SE +/- 2287.91, N = 6 SE +/- 2214.40, N = 6 162650 158614 158517 70463 69461 69130 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Generic Retpoline Retpoline Off Full Retpoline + Underflow 30K 60K 90K 120K 150K SE +/- 76.49, N = 3 SE +/- 4.58, N = 3 SE +/- 13.96, N = 3 SE +/- 948.81, N = 6 SE +/- 902.20, N = 6 SE +/- 497.06, N = 3 134134 133624 133545 59322 58574 57846 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
Flexible IO Tester Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory i9-7980XE i3-7100 OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory Retpoline Off Full Retpoline + Underflow Generic Retpoline 40K 80K 120K 160K 200K SE +/- 2581.21, N = 4 SE +/- 114.03, N = 3 SE +/- 2707.32, N = 6 SE +/- 546.85, N = 3 SE +/- 1358.65, N = 3 SE +/- 908.79, N = 3 177723 172005 83978 90328 87684 87581 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lnuma -lrt -laio -lz -lm -lpthread -ldl
Phoronix Test Suite v10.8.4