broadwell march

Intel Core i7-5775C testing with a MSI Z97-G45 GAMING (MS-7821) v1.0 (V2.9 BIOS) and MSI Intel Iris Pro 6200 3GB on Ubuntu 18.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2103035-HA-BROADWELL17&grs&sor.

broadwell marchProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen Resolution1234Intel Core i7-5775C @ 3.70GHz (4 Cores / 8 Threads)MSI Z97-G45 GAMING (MS-7821) v1.0 (V2.9 BIOS)Intel Broadwell-U DMI16GB120GB CT120BX100SSD1MSI Intel Iris Pro 6200 3GB (1150MHz)Intel Broadwell-U AudioDELL S2409WQualcomm Atheros Killer E220xUbuntu 18.105.0.0-999-generic (x86_64) 20190223GNOME Shell 3.30.2X Server 1.20.14.5 Mesa 19.2.0-devel (git-2631fd3 2019-07-24 cosmic-oibaf-ppa)1.1.102GCC 8.3.0ext41920x1080OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --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 Processor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x20 - Thermald 1.7Security Details- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

broadwell marchjpegxl-decode: Allavifenc: 6, Losslessjpegxl-decode: 1etlegacy: 1920 x 1080avifenc: 0jpegxl: JPEG - 7avifenc: 6avifenc: 10jpegxl: JPEG - 5avifenc: 10, Losslessjpegxl: PNG - 5jpegxl: PNG - 7avifenc: 2jpegxl: JPEG - 8toybrot: OpenMPbuild-erlang: Time To Compiletoybrot: C++ Threadstoybrot: C++ Tasksjpegxl: PNG - 81234103.08138.24932.29226.3150.07743.1025.5825.23142.979.13034.686.6776.16920.47146099198.4681455171455790.61103.52140.42731.84227.6150.47342.8225.4525.24442.819.13934.576.6675.98620.51146098198.4061455441455720.61101.49138.91832.24226.2149.48542.9725.4805.22442.939.16434.636.6575.95420.48146282198.2641455741455900.61227.934.636.67146159145580145541OpenBenchmarking.org

JPEG XL Decoding

CPU Threads: All

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL Decoding 0.3.1CPU Threads: All21320406080100SE +/- 0.03, N = 3SE +/- 0.93, N = 3SE +/- 1.91, N = 3103.52103.08101.49

libavif avifenc

Encoder Speed: 6, Lossless

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 6, Lossless132306090120150SE +/- 0.18, N = 3SE +/- 0.15, N = 3SE +/- 1.95, N = 6138.25138.92140.431. (CXX) g++ options: -O3 -fPIC -lm

JPEG XL Decoding

CPU Threads: 1

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL Decoding 0.3.1CPU Threads: 1132714212835SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.42, N = 332.2932.2431.84

ET: Legacy

Resolution: 1920 x 1080

OpenBenchmarking.orgFrames Per Second, More Is BetterET: Legacy 2.77Resolution: 1920 x 1080421350100150200250SE +/- 0.94, N = 3SE +/- 1.66, N = 3SE +/- 1.85, N = 3SE +/- 3.22, N = 5227.9227.6226.3226.2

libavif avifenc

Encoder Speed: 0

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 0312306090120150SE +/- 0.23, N = 3SE +/- 0.32, N = 3SE +/- 1.28, N = 3149.49150.08150.471. (CXX) g++ options: -O3 -fPIC -lm

JPEG XL

Input: JPEG - Encode Speed: 7

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: JPEG - Encode Speed: 71321020304050SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.06, N = 343.1042.9742.821. (CXX) g++ options: -funwind-tables -O3 -O2 -lbrotlicommon -lbrotlienc -lbrotlidec -pthread -ldl

libavif avifenc

Encoder Speed: 6

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 6231612182430SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 325.4525.4825.581. (CXX) g++ options: -O3 -fPIC -lm

libavif avifenc

Encoder Speed: 10

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 103121.17992.35983.53974.71965.8995SE +/- 0.011, N = 3SE +/- 0.014, N = 3SE +/- 0.008, N = 35.2245.2315.2441. (CXX) g++ options: -O3 -fPIC -lm

JPEG XL

Input: JPEG - Encode Speed: 5

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: JPEG - Encode Speed: 51321020304050SE +/- 0.11, N = 3SE +/- 0.13, N = 3SE +/- 0.03, N = 342.9742.9342.811. (CXX) g++ options: -funwind-tables -O3 -O2 -lbrotlicommon -lbrotlienc -lbrotlidec -pthread -ldl

libavif avifenc

Encoder Speed: 10, Lossless

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 10, Lossless1233691215SE +/- 0.026, N = 3SE +/- 0.024, N = 3SE +/- 0.009, N = 39.1309.1399.1641. (CXX) g++ options: -O3 -fPIC -lm

JPEG XL

Input: PNG - Encode Speed: 5

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: PNG - Encode Speed: 51432816243240SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 334.6834.6334.6334.571. (CXX) g++ options: -funwind-tables -O3 -O2 -lbrotlicommon -lbrotlienc -lbrotlidec -pthread -ldl

JPEG XL

Input: PNG - Encode Speed: 7

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: PNG - Encode Speed: 74123246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 36.676.676.666.651. (CXX) g++ options: -funwind-tables -O3 -O2 -lbrotlicommon -lbrotlienc -lbrotlidec -pthread -ldl

libavif avifenc

Encoder Speed: 2

OpenBenchmarking.orgSeconds, Fewer Is Betterlibavif avifenc 0.9.0Encoder Speed: 232120406080100SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.19, N = 375.9575.9976.171. (CXX) g++ options: -O3 -fPIC -lm

JPEG XL

Input: JPEG - Encode Speed: 8

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: JPEG - Encode Speed: 8231510152025SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 320.5120.4820.471. (CXX) g++ options: -funwind-tables -O3 -O2 -lbrotlicommon -lbrotlienc -lbrotlidec -pthread -ldl

toyBrot Fractal Generator

Implementation: OpenMP

OpenBenchmarking.orgms, Fewer Is BettertoyBrot Fractal Generator 2020-11-18Implementation: OpenMP214330K60K90K120K150KSE +/- 2.85, N = 3SE +/- 4.91, N = 3SE +/- 60.17, N = 3SE +/- 2.89, N = 31460981460991461591462821. (CXX) g++ options: -O3 -lpthread -lstdc++fs

Timed Erlang/OTP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Erlang/OTP Compilation 23.2Time To Compile3214080120160200SE +/- 0.33, N = 3SE +/- 0.37, N = 3SE +/- 0.12, N = 3198.26198.41198.47

toyBrot Fractal Generator

Implementation: C++ Threads

OpenBenchmarking.orgms, Fewer Is BettertoyBrot Fractal Generator 2020-11-18Implementation: C++ Threads123430K60K90K120K150KSE +/- 27.54, N = 3SE +/- 6.49, N = 3SE +/- 11.79, N = 3SE +/- 43.88, N = 31455171455441455741455801. (CXX) g++ options: -O3 -lpthread -lstdc++fs

toyBrot Fractal Generator

Implementation: C++ Tasks

OpenBenchmarking.orgms, Fewer Is BettertoyBrot Fractal Generator 2020-11-18Implementation: C++ Tasks421330K60K90K120K150KSE +/- 19.34, N = 3SE +/- 62.25, N = 3SE +/- 26.46, N = 3SE +/- 39.94, N = 31455411455721455791455901. (CXX) g++ options: -O3 -lpthread -lstdc++fs

JPEG XL

Input: PNG - Encode Speed: 8

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: PNG - Encode Speed: 83210.13730.27460.41190.54920.6865SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.610.610.611. (CXX) g++ options: -funwind-tables -O3 -O2 -lbrotlicommon -lbrotlienc -lbrotlidec -pthread -ldl

Phoronix Test Suite v10.8.4