Linux 4.18 Early Git Benchmarks

2 x Intel Xeon Gold 6138 testing with a TYAN S7106 (V1.00 BIOS) and ASPEED ASPEED Family on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1806155-AR-LINUX418E24&rdt&grs.

Linux 4.18 Early Git BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.152 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.00 BIOS)Intel Sky Lake-E DMI3 Registers96256MB256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyVE228Intel I210 Gigabit ConnectionUbuntu 18.044.17.1-041701-generic (x86_64)GNOME Shell 3.28.1X Server 1.19.6modesetting 1.19.6GCC 7.3.0ext41920x10804.17.0-phx13june (x86_64)4.16.15-041615-generic (x86_64)OpenBenchmarking.orgCompiler Details- --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-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Disk Details- Linux 4.17.1: CFQ / errors=remount-ro,relatime,rw- Linux 4.18 20180613: CFQ / errors=remount-ro,relatime,rw- Linux 4.18 20180613 - hwp_dynamic_boost=0: CFQ / errors=remount-ro,relatime,rw- Linux 4.16.15: CFQ / data=ordered,errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersavePython Details- Python 2.7.15rc1 + Python 3.6.5Security Details- KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

Linux 4.18 Early Git Benchmarksfs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizefio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directorydbench: 48dbench: 12sqlite: Timed SQLite Insertionstiobench: Write - 256MB - 16sockperf: Throughputtiobench: Rand Write - 256MB - 16encode-flac: WAV To FLACfio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directoryebizzy: hackbench: 8 - Threadhackbench: 8 - Processtinymembench: Standard Memcpycompilebench: Initial Creategraphics-magick: Resizingfio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directoryschbench: 8 - 2schbench: 8 - 4openssl: RSA 4096-bit Performancenginx: Static Web Page Servingcompilebench: Compilecompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19fs-mark: 1000 Files, 1MB Size, No Sync/FSyncpostmark: Disk Transaction Performancem-queens: Time To Solvehimeno: Poisson Pressure Solverfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directorypgbench: Buffer Test - Normal Load - Read Onlyfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directorystockfish: Total Timecrafty: Elapsed Timepybench: Total For Average Test Timesbotan: AES-256 - Encryptphpbench: PHP Benchmark Suitefio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directoryencode-mp3: WAV To MP3schbench: 8 - 6git: Time To Complete Common Git Commandspgbench: Buffer Test - Normal Load - Read Writebuild-linux-kernel: Time To Compilex264: H.264 Video Encodingsockperf: Latency Under Loadsockperf: Latency Ping Pongtiobench: Rand Read - 256MB - 16tiobench: Read - 256MB - 16iozone: 4Kb - 8GB - Write Performancefs-mark: 1000 Files, 1MB Sizefio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directoryfio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15273.20132.503241541.22612.9842.586.69535733519.4812.114139826689.819.276081.30511.66194531961117902.5329688.391719.94119.231709.50524529.552601.65380577818.0744769701937735703613973492.7660568250632.3429766.292000.5529.67113.7032.005.00498081.0044721.71311.92133.5351351348.1348.40104668.42394.0951.265.95503739474.3913.0439710010129.639.126241.90489.19196518981127866.2729821.381701.49118.771699.93520829.692574.20380576766.7544469279921736169213903476.7660319250432.3826516.401861.7829.86108.2137.114.63533355.0542908.7556.5542.7545673.1545.6040.8799.07669.86403.9249.645.92500171499.1413.073859846579.489.016124.70496.49195510981097831.4030006.911699.02117.201728.43517629.912583.13376582891.6244569104019737433013963492.7560534050432.341246.901781.4429.74107.9135.924.45521687.1431984.7754.1741.2245772.9745.6039.2096.63665.35417.6650.135.69555314478.8213.253799227809.108.685928.30487.76188513991098028.3030346.341685.47118.911702.93521029.772578.06376580258.1944369087601732670813983485.2260486850532.371157.111794.0730.24103.4637.514.60453077.1526249.8353.4539.5043763.48OpenBenchmarking.org

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1560120180240300SE +/- 0.61, N = 3SE +/- 0.13, N = 3SE +/- 0.00, N = 3SE +/- 0.61, N = 3273.2048.1345.6045.601. (CC) gcc options: -static

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1520K40K60K80K100KSE +/- 733.33, N = 3SE +/- 472.58, N = 3SE +/- 152.75, N = 3SE +/- 260.34, N = 3829672660025400244331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15306090120150SE +/- 0.06, N = 3SE +/- 0.55, N = 3SE +/- 0.35, N = 3SE +/- 0.56, N = 3132.5048.4040.8739.201. (CC) gcc options: -static

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1570140210280350SE +/- 3.00, N = 3SE +/- 2.08, N = 3SE +/- 0.47, N = 3SE +/- 0.72, N = 3324.00104.0099.0796.631. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Dbench

Client Count: 48

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 48Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1530060090012001500SE +/- 1.68, N = 3SE +/- 6.08, N = 3SE +/- 11.76, N = 3SE +/- 5.69, N = 31541.22668.42669.86665.351. (CC) gcc options: -lpopt -O2

Dbench

Client Count: 12

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15130260390520650SE +/- 1.18, N = 3SE +/- 2.49, N = 3SE +/- 3.72, N = 3SE +/- 6.13, N = 3612.98394.09403.92417.661. (CC) gcc options: -lpopt -O2

SQLite

Timed SQLite Insertions

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite InsertionsLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.151224364860SE +/- 0.02, N = 3SE +/- 0.75, N = 3SE +/- 0.90, N = 3SE +/- 0.58, N = 342.5851.2649.6450.131. (CC) gcc options: -O2 -lz -ldl -lpthread

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 256MB - Thread Count: 16Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15246810SE +/- 0.09, N = 3SE +/- 0.10, N = 4SE +/- 0.04, N = 3SE +/- 0.10, N = 36.695.955.925.691. (CC) gcc options: -O2

Sockperf

Test: Throughput

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15120K240K360K480K600KSE +/- 3828.49, N = 5SE +/- 6084.32, N = 8SE +/- 5887.62, N = 5SE +/- 6022.15, N = 55357335037395001715553141. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Write - Size Per Thread: 256MB - Thread Count: 16Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110220330440550SE +/- 8.36, N = 6SE +/- 8.21, N = 3SE +/- 9.63, N = 6SE +/- 7.85, N = 6519.48474.39499.14478.821. (CC) gcc options: -O2

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.153691215SE +/- 0.14, N = 5SE +/- 0.09, N = 5SE +/- 0.17, N = 10SE +/- 0.15, N = 512.1113.0413.0713.251. (CXX) g++ options: -O2 -fvisibility=hidden -lm

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1520K40K60K80K100KSE +/- 333.33, N = 3SE +/- 1420.39, N = 4SE +/- 1766.12, N = 610600010166798450971501. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1590180270360450SE +/- 0.33, N = 3SE +/- 5.79, N = 4SE +/- 6.83, N = 64133973853791. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

ebizzy

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15200K400K600K800K1000KSE +/- 12519.49, N = 3SE +/- 17824.60, N = 3SE +/- 11148.30, N = 3SE +/- 16862.32, N = 398266810010129846579227801. (CC) gcc options: -pthread -lpthread -O3 -march=native

Hackbench

Count: 8 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ThreadLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.153691215SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 39.819.639.489.101. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ProcessLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.153691215SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.12, N = 39.279.129.018.681. (CC) gcc options: -lpthread

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15130026003900520065006081.306241.906124.705928.301. (CC) gcc options: -O2 -lm

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110220330440550SE +/- 1.72, N = 3SE +/- 7.59, N = 3SE +/- 7.60, N = 3SE +/- 4.36, N = 3511.66489.19496.49487.76

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.28Operation: ResizingLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.154080120160200SE +/- 0.88, N = 3SE +/- 1.15, N = 3SE +/- 0.88, N = 3SE +/- 0.88, N = 31941961951881. (CC) gcc options: -fopenmp -O2 -pthread -lXext -lSM -lICE -lX11 -lz -lm -lgomp -lpthread

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110220330440550SE +/- 0.33, N = 35315185105131. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Schbench

Message Threads: 8 - Workers Per Message Thread: 2

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 2Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1520406080100SE +/- 1.20, N = 3SE +/- 0.58, N = 3969898991. (CC) gcc options: -O2 -lpthread

Schbench

Message Threads: 8 - Workers Per Message Thread: 4

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 4Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15306090120150SE +/- 1.69, N = 5SE +/- 1.53, N = 3SE +/- 1.45, N = 3SE +/- 2.19, N = 31111121091091. (CC) gcc options: -O2 -lpthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.0fRSA 4096-bit PerformanceLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.152K4K6K8K10KSE +/- 34.44, N = 3SE +/- 55.84, N = 3SE +/- 19.68, N = 3SE +/- 11.97, N = 37902.537866.277831.408028.301. (CC) gcc options: -O3 -pthread -m64 -lssl -lcrypto -ldl

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.152K4K6K8K10K9131.209237.409334.009329.901. (CC) gcc options: -O2 -lm

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.157K14K21K28K35KSE +/- 76.27, N = 3SE +/- 188.41, N = 3SE +/- 147.90, N = 3SE +/- 152.52, N = 329688.3929821.3830006.9130346.341. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15400800120016002000SE +/- 9.01, N = 3SE +/- 1.31, N = 3SE +/- 6.37, N = 3SE +/- 3.75, N = 31719.941701.491699.021685.47

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15306090120150SE +/- 0.21, N = 3SE +/- 0.26, N = 3SE +/- 0.34, N = 3SE +/- 0.77, N = 3119.23118.77117.20118.911. (CC) gcc options: -O3 -pthread -lz -llz4

FS-Mark

Test: 1000 Files, 1MB Size, No Sync/FSync

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15400800120016002000SE +/- 6.42, N = 3SE +/- 3.99, N = 3SE +/- 3.12, N = 3SE +/- 17.10, N = 31709.501699.931728.431702.931. (CC) gcc options: -static

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1520K40K60K80K100KSE +/- 665.83, N = 3974009740096100963001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1511002200330044005500SE +/- 37.00, N = 3SE +/- 93.50, N = 3SE +/- 62.65, N = 352455208517652101. (CC) gcc options: -O3

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.1Time To SolveLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15714212835SE +/- 0.13, N = 3SE +/- 0.13, N = 3SE +/- 0.11, N = 3SE +/- 0.19, N = 329.5529.6929.9129.771. (CXX) g++ options: -fopenmp -O2 -march=native

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.156001200180024003000SE +/- 2.35, N = 3SE +/- 7.77, N = 3SE +/- 8.17, N = 3SE +/- 1.75, N = 32601.652574.202583.132578.061. (CC) gcc options: -O3 -mavx2

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1580160240320400SE +/- 2.73, N = 33803803763761. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15120K240K360K480K600KSE +/- 900.15, N = 3SE +/- 857.16, N = 3SE +/- 961.27, N = 3SE +/- 335.97, N = 3577818.07576766.75582891.62580258.191. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.151002003004005004474444454431. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1515M30M45M60M75MSE +/- 851670.50, N = 3SE +/- 181527.76, N = 3SE +/- 959028.25, N = 3SE +/- 1016476.73, N = 3697019376927992169104019690876011. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.151.6M3.2M4.8M6.4M8MSE +/- 9065.99, N = 3SE +/- 3215.13, N = 3SE +/- 5099.78, N = 3SE +/- 10446.20, N = 373570367361692737433073267081. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1520K40K60K80K100KSE +/- 333.33, N = 31140001140001140001133331. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1530060090012001500SE +/- 2.85, N = 3SE +/- 1.53, N = 3SE +/- 2.08, N = 3SE +/- 3.46, N = 31397139013961398

Botan

Test: AES-256 - Encrypt - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.6.0Test: AES-256 - Encrypt - DecryptLinux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.158001600240032004000SE +/- 15.25, N = 3SE +/- 8.52, N = 3SE +/- 1.61, N = 33496.373505.273513.111. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Botan

Test: AES-256 - Encrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.6.0Test: AES-256 - EncryptLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.157001400210028003500SE +/- 0.26, N = 3SE +/- 9.20, N = 3SE +/- 1.89, N = 3SE +/- 4.22, N = 33492.763476.763492.753485.221. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15130K260K390K520K650KSE +/- 1200.05, N = 3SE +/- 2104.14, N = 3SE +/- 748.64, N = 3SE +/- 1437.40, N = 3605682603192605340604868

Flexible IO Tester

Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110220330440550SE +/- 0.58, N = 35065045045051. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15816243240SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 332.3432.3832.3432.371. (CC) gcc options: -lncurses -lm

Botan

Test: AES-256 - Decrypt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.6.0Test: AES-256 - DecryptLinux 4.17.18001600240032004000SE +/- 0.20, N = 33516.651. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

Schbench

Message Threads: 8 - Workers Per Message Thread: 6

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 6Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.156001200180024003000SE +/- 1996.03, N = 6SE +/- 1602.17, N = 6SE +/- 2.03, N = 3297626511241151. (CC) gcc options: -O2 -lpthread

Git

Time To Complete Common Git Commands

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git CommandsLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15246810SE +/- 0.01, N = 3SE +/- 0.17, N = 6SE +/- 0.43, N = 6SE +/- 0.80, N = 66.296.406.907.111. git version 2.17.1

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15400800120016002000SE +/- 64.32, N = 6SE +/- 27.39, N = 5SE +/- 6.73, N = 3SE +/- 15.24, N = 32000.551861.781781.441794.071. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompileLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15714212835SE +/- 0.69, N = 6SE +/- 0.69, N = 6SE +/- 0.87, N = 6SE +/- 0.92, N = 629.6729.8629.7430.24

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-02-05H.264 Video EncodingLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15306090120150SE +/- 0.58, N = 3SE +/- 4.28, N = 6SE +/- 5.58, N = 6SE +/- 5.15, N = 6113.70108.21107.91103.461. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Sockperf

Test: Latency Under Load

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under LoadLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15918273645SE +/- 2.46, N = 10SE +/- 0.12, N = 5SE +/- 0.79, N = 10SE +/- 0.06, N = 532.0037.1135.9237.511. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.151.1252.253.3754.55.625SE +/- 0.14, N = 10SE +/- 0.06, N = 10SE +/- 0.08, N = 10SE +/- 0.04, N = 55.004.634.454.601. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Random Read - Size Per Thread: 256MB - Thread Count: 16Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110K220K330K440K550KSE +/- 27717.85, N = 6SE +/- 44610.66, N = 6SE +/- 11324.76, N = 6SE +/- 47148.87, N = 6498081.00533355.05521687.14453077.151. (CC) gcc options: -O2

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 16

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 256MB - Thread Count: 16Linux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1510K20K30K40K50KSE +/- 149.23, N = 3SE +/- 918.27, N = 6SE +/- 791.24, N = 6SE +/- 496.24, N = 644721.7142908.7531984.7726249.831. (CC) gcc options: -O2

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.1570140210280350SE +/- 15.22, N = 6SE +/- 1.86, N = 6SE +/- 1.53, N = 6SE +/- 1.97, N = 6311.9256.5554.1753.451. (CC) gcc options: -O3

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15306090120150SE +/- 0.09, N = 3SE +/- 1.47, N = 6SE +/- 1.47, N = 6SE +/- 1.34, N = 6133.5342.7541.2239.501. (CC) gcc options: -static

Flexible IO Tester

Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110220330440550SE +/- 20.26, N = 6SE +/- 24.03, N = 6SE +/- 24.72, N = 65134564574371. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test DirectoryLinux 4.17.1Linux 4.18 20180613Linux 4.18 20180613 - hwp_dynamic_boost=0Linux 4.16.15110220330440550SE +/- 7.95, N = 6SE +/- 8.86, N = 6SE +/- 6.90, N = 6513.0073.1572.9763.481. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lrt -laio -lz -lm -lpthread -ldl

Phoronix Test Suite v10.8.4