Linux 4.3 Scheduler

Running pts/npb-1.2.1, pts/hpcc-1.1.5, pts/x264-1.9.0, pts/graphics-magick-1.6.1, pts/himeno-1.1.0, pts/build-apache-1.5.1, pts/build-linux-kernel-1.5.3, pts/c-ray-1.1.0, pts/compress-pbzip2-1.4.0, pts/primesieve-1.3.1, pts/smallpt-1.0.1, pts/stockfish-1.0.0, pts/pgbench-1.5.1, pts/apache-1.6.1 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1509025-HA-LINUX43SC70&grr.

Linux 4.3 SchedulerProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLinux 4.2.0Linux 4.3 02-09-15Intel Core i5-6600K @ 3.50GHz (4 Cores)MSI Z170A GAMING PRO (MS-7984) v1.0Intel Sky Lake15360MB256GB TS256GSSD370SIntel Sky Lake (1150MHz)Realtek ALC1150DELL P2210HIntel ConnectionUbuntu 15.104.2.0-040200-generic (x86_64)Xfce 4.12X Server 1.17.2intel 2.99.9173.3 Mesa 10.6.5GCC 5.2.1 20150825ext41920x10804.2.0-999-generic (x86_64) 20150901OpenBenchmarking.orgKernel Details- i915.preliminary_hw_support=1Compiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Processor Details- Scaling Governor: acpi-cpufreq ondemand

Linux 4.3 Schedulerapache: Static Web Page Servingpgbench: Mostly RAM - Heavy Contention - Read Writepgbench: Mostly RAM - Normal Load - Read Writestockfish: Total Timesmallpt: Global Illumination Renderer; 100 Samplesprimesieve: 1e12 Prime Number Generationcompress-pbzip2: 256MB File Compressionc-ray: Total Timebuild-linux-kernel: Time To Compilebuild-apache: Time To Compilehimeno: Poisson Pressure Solvergraphics-magick: Resizingx264: H.264 Video Encodinghpcc: Max Ping Pong Bandwidthhpcc: Rand Ring Bandwidthhpcc: Rand Ring Latencyhpcc: G-Rand Accesshpcc: EP-STREAM Triadhpcc: G-Ptranshpcc: EP-DGEMMhpcc: G-Fftehpcc: G-HPLnpb: SP.Anpb: LU.Anpb: FT.Anpb: EP.Cnpb: BT.ALinux 4.2.0Linux 4.3 02-09-1544700.985078.442571.7531659680.617.0219.78107.4724.912572.29201172.5919109.7583.885500.396110.053316.329851.3859315.186835.8436558.140334082.3915296.217515.55206.165366.3241807.665133.832588.4631889680.677.0219.80108.4025.772572.92202172.1618990.9843.877800.394310.053246.300191.4043015.223005.8509358.174934070.8115187.837537.94206.285376.53OpenBenchmarking.org

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.7Static Web Page ServingLinux 4.2.0Linux 4.3 02-09-1510K20K30K40K50KSE +/- 606.23, N = 3SE +/- 250.10, N = 344700.9841807.661. (CC) gcc options: -shared -fPIC -O2 -pthread

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Heavy Contention - Mode: Read WriteLinux 4.2.0Linux 4.3 02-09-1511002200330044005500SE +/- 37.20, N = 3SE +/- 29.11, N = 35078.445133.831. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Mostly RAM - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: Mostly RAM - Test: Normal Load - Mode: Read WriteLinux 4.2.0Linux 4.3 02-09-156001200180024003000SE +/- 16.47, N = 3SE +/- 17.22, N = 32571.752588.461. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Stockfish

Total Time

OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total TimeLinux 4.2.0Linux 4.3 02-09-157001400210028003500SE +/- 1.00, N = 3SE +/- 2.52, N = 3316531881. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -msse -msse3 -mpopcnt -flto

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesLinux 4.2.0Linux 4.3 02-09-1520406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 396961. (CXX) g++ options: -fopenmp

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 5.4.21e12 Prime Number GenerationLinux 4.2.0Linux 4.3 02-09-1520406080100SE +/- 0.01, N = 3SE +/- 0.01, N = 380.6180.671. (CXX) g++ options: -O2 -fopenmp

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionLinux 4.2.0Linux 4.3 02-09-15246810SE +/- 0.02, N = 3SE +/- 0.04, N = 37.027.021. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeLinux 4.2.0Linux 4.3 02-09-15510152025SE +/- 0.01, N = 3SE +/- 0.01, N = 319.7819.801. (CC) gcc options: -lm -lpthread -O3

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.18-rc6Time To CompileLinux 4.2.0Linux 4.3 02-09-1520406080100SE +/- 0.59, N = 3SE +/- 0.76, N = 3107.47108.40

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileLinux 4.2.0Linux 4.3 02-09-15612182430SE +/- 0.10, N = 3SE +/- 0.13, N = 324.9125.77

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverLinux 4.2.0Linux 4.3 02-09-156001200180024003000SE +/- 5.79, N = 3SE +/- 12.71, N = 32572.292572.921. (CC) gcc options: -O3

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.19Operation: ResizingLinux 4.2.0Linux 4.3 02-09-154080120160200SE +/- 0.00, N = 3SE +/- 0.33, N = 32012021. (CC) gcc options: -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2014-08-30H.264 Video EncodingLinux 4.2.0Linux 4.3 02-09-154080120160200SE +/- 0.26, N = 5SE +/- 0.64, N = 5172.59172.161. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

HPC Challenge

Test / Class: Max Ping Pong Bandwidth

OpenBenchmarking.orgMB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Max Ping Pong BandwidthLinux 4.2.0Linux 4.3 02-09-154K8K12K16K20KSE +/- 112.20, N = 3SE +/- 220.41, N = 319109.7618990.981. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: Random Ring Bandwidth

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: Random Ring BandwidthLinux 4.2.0Linux 4.3 02-09-150.87421.74842.62263.49684.371SE +/- 0.05995, N = 3SE +/- 0.04590, N = 33.885503.877801. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: Random Ring Latency

OpenBenchmarking.orgusecs, Fewer Is BetterHPC Challenge 1.4.3Test / Class: Random Ring LatencyLinux 4.2.0Linux 4.3 02-09-150.08910.17820.26730.35640.4455SE +/- 0.00200, N = 3SE +/- 0.00056, N = 30.396110.394311. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: G-Random Access

OpenBenchmarking.orgGUP/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-Random AccessLinux 4.2.0Linux 4.3 02-09-150.0120.0240.0360.0480.06SE +/- 0.00037, N = 3SE +/- 0.00028, N = 30.053310.053241. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: EP-STREAM Triad

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: EP-STREAM TriadLinux 4.2.0Linux 4.3 02-09-15246810SE +/- 0.04414, N = 3SE +/- 0.03970, N = 36.329856.300191. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: G-Ptrans

OpenBenchmarking.orgGB/s, More Is BetterHPC Challenge 1.4.3Test / Class: G-PtransLinux 4.2.0Linux 4.3 02-09-150.3160.6320.9481.2641.58SE +/- 0.00038, N = 3SE +/- 0.00976, N = 31.385931.404301. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: EP-DGEMM

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: EP-DGEMMLinux 4.2.0Linux 4.3 02-09-1548121620SE +/- 0.00, N = 3SE +/- 0.02, N = 315.1915.221. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: G-Ffte

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-FfteLinux 4.2.0Linux 4.3 02-09-151.31652.6333.94955.2666.5825SE +/- 0.04069, N = 3SE +/- 0.03626, N = 35.843655.850931. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

HPC Challenge

Test / Class: G-HPL

OpenBenchmarking.orgGFLOPS, More Is BetterHPC Challenge 1.4.3Test / Class: G-HPLLinux 4.2.0Linux 4.3 02-09-151326395265SE +/- 0.08, N = 3SE +/- 0.11, N = 358.1458.171. (CC) gcc options: -lblas -lm -pthread -lmpi -ldl -lhwloc -fomit-frame-pointer -O3 -march=native -funroll-loops2. BLAS + Open MPI 1.6.5

NAS Parallel Benchmarks

Test / Class: SP.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.ALinux 4.2.0Linux 4.3 02-09-159001800270036004500SE +/- 1.17, N = 3SE +/- 3.59, N = 34082.394070.811. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_f77 -lmpi -ldl -lhwloc2. Open MPI 1.6.5

NAS Parallel Benchmarks

Test / Class: LU.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.ALinux 4.2.0Linux 4.3 02-09-153K6K9K12K15KSE +/- 31.45, N = 3SE +/- 26.87, N = 315296.2115187.831. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_f77 -lmpi -ldl -lhwloc2. Open MPI 1.6.5

NAS Parallel Benchmarks

Test / Class: FT.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.ALinux 4.2.0Linux 4.3 02-09-1516003200480064008000SE +/- 9.28, N = 3SE +/- 2.39, N = 37515.557537.941. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_f77 -lmpi -ldl -lhwloc2. Open MPI 1.6.5

NAS Parallel Benchmarks

Test / Class: EP.C

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.CLinux 4.2.0Linux 4.3 02-09-1550100150200250SE +/- 0.79, N = 3SE +/- 0.38, N = 3206.16206.281. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_f77 -lmpi -ldl -lhwloc2. Open MPI 1.6.5

NAS Parallel Benchmarks

Test / Class: BT.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.ALinux 4.2.0Linux 4.3 02-09-1512002400360048006000SE +/- 6.01, N = 3SE +/- 3.04, N = 35366.325376.531. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_f77 -lmpi -ldl -lhwloc2. Open MPI 1.6.5

Phoronix Test Suite v10.8.5