JPEG XL Ivybridge

Intel Core i5-3470 testing with a ECS H61H2-I3 v1.0 (4.6.5 BIOS) and ECS Intel Ivybridge Desktop 2GB on Ubuntu 19.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2102136-HA-JPEGXLIVY68.

JPEG XL IvybridgeProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen Resolution123Intel Core i5-3470 @ 3.60GHz (4 Cores)ECS H61H2-I3 v1.0 (4.6.5 BIOS)Intel Xeon E3-1200 v2/3rd4096MB120GB Samsung SSD 850ECS Intel Ivybridge Desktop 2GB (1100MHz)VIA VT1705DELL S2409WRealtek RTL8111/8168/8411Ubuntu 19.105.9.0-050900rc8daily20201010-generic (x86_64) 20201009GNOME Shell 3.34.3X Server 1.20.54.2 Mesa 19.2.81.1.102GCC 9.2.1 20191008ext41920x1080OpenBenchmarking.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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --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 -v Processor Details- Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x21 - Thermald 1.9 Security Details- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + 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 Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected

JPEG XL Ivybridgejpegxl: PNG - 5jpegxl: PNG - 7jpegxl: JPEG - 5jpegxl: JPEG - 7jpegxl: JPEG - 812324.185.1337.6437.5017.8824.055.1237.7837.7017.9824.165.1338.0537.7017.90OpenBenchmarking.org

JPEG XL

Input: PNG - Encode Speed: 5

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: PNG - Encode Speed: 5123612182430SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 324.1824.0524.161. (CXX) g++ options: -funwind-tables -O3 -O2 -pthread -lbrotlicommon -lbrotlienc -lbrotlidec -ldl

JPEG XL

Input: PNG - Encode Speed: 7

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: PNG - Encode Speed: 71231.15432.30863.46294.61725.7715SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 35.135.125.131. (CXX) g++ options: -funwind-tables -O3 -O2 -pthread -lbrotlicommon -lbrotlienc -lbrotlidec -ldl

JPEG XL

Input: JPEG - Encode Speed: 5

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: JPEG - Encode Speed: 5123918273645SE +/- 0.26, N = 3SE +/- 0.28, N = 3SE +/- 0.10, N = 337.6437.7838.051. (CXX) g++ options: -funwind-tables -O3 -O2 -pthread -lbrotlicommon -lbrotlienc -lbrotlidec -ldl

JPEG XL

Input: JPEG - Encode Speed: 7

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: JPEG - Encode Speed: 7123918273645SE +/- 0.11, N = 3SE +/- 0.16, N = 3SE +/- 0.17, N = 337.5037.7037.701. (CXX) g++ options: -funwind-tables -O3 -O2 -pthread -lbrotlicommon -lbrotlienc -lbrotlidec -ldl

JPEG XL

Input: JPEG - Encode Speed: 8

OpenBenchmarking.orgMP/s, More Is BetterJPEG XL 0.3.1Input: JPEG - Encode Speed: 812348121620SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 317.8817.9817.901. (CXX) g++ options: -funwind-tables -O3 -O2 -pthread -lbrotlicommon -lbrotlienc -lbrotlidec -ldl

Phoronix Test Suite v10.8.4