uarchlevels

Benchmaring various x86_64 microarcitecture levels

HTML result view exported from: https://openbenchmarking.org/result/2103189-HA-2103186HA82.

uarchlevelsProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerOpenGLOpenCLCompilerFile-SystemScreen ResolutionDisplay DriverO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver2Intel Core i3-7020U @ 2.30GHz (2 Cores / 4 Threads)HP 84CA (F.61 BIOS)Intel Xeon E3-1200 v6/7th16GB1000GB Seagate ST1000LM035-1RK1 + 500GB HGST HTS545050A7Intel HD 620 3GB (1000MHz)Realtek ALC236Realtek RTL8111/8168/8411 + Realtek RTL8822BE 802.11a/b/g/n/acUbuntu 20.045.8.0-44-generic (x86_64)GNOMEX Server 1.20.94.6 Mesa 20.2.6OpenCL 2.1GCC 9.3.0ext41600x900AMD Ryzen 9 3900X 12-Core @ 6.08GHz (12 Cores / 24 Threads)MSI MEG X570 UNIFY (MS-7C35) v2.0 (A.60 BIOS)AMD Starship/Matisse64GB2 x 1000GB Samsung SSD 970 EVO Plus 1TB + 32GB SDDR-409ASUS NVIDIA GeForce GTX 970 4GBNVIDIA GM204 HD AudioAcer X34Realtek RTL8125 2.5GbEManjaroLinux 20.2.15.10.19-1-MANJARO (x86_64)X Server 1.20.10NVIDIA 460.564.6.0GCC 10.2.0zfs3440x1440OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseEnvironment Details- O1_generic: CXXFLAGS="-O1 -mtune=generic -march=x86-64" CFLAGS="-O1 -mtune=generic -march=x86-64"- O3_generic: CXXFLAGS="-O3 -mtune=generic -march=x86-64" CFLAGS="-O3 -mtune=generic -march=x86-64"- O3_march_nehalem: CXXFLAGS="-O3 -mtune=generic -march=nehalem" CFLAGS="-O3 -mtune=generic -march=nehalem"- O3_march_haswell: CXXFLAGS="-O3 -mtune=generic -march=haswell" CFLAGS="-O3 -mtune=generic -march=haswell"- default_O3_generic: CXXFLAGS="-O3 -mtune=generic -march=x86-64" CFLAGS="-O3 -mtune=generic -march=x86-64"- default_O3_znver2: CXXFLAGS="-O3 -mtune=generic -march=x86-64" CFLAGS="-O3 -mtune=znver2 -march=znver2 -pipe"Compiler Details- O1_generic: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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 - O3_generic: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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 - O3_march_nehalem: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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 - O3_march_haswell: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,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 - default: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - default_O3_generic: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - default_O3_znver2: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu Processor Details- O1_generic: Scaling Governor: intel_pstate performance - CPU Microcode: 0xde - Thermald 1.9.1- O3_generic: Scaling Governor: intel_pstate performance - CPU Microcode: 0xde - Thermald 1.9.1- O3_march_nehalem: Scaling Governor: intel_pstate performance - CPU Microcode: 0xde - Thermald 1.9.1- O3_march_haswell: Scaling Governor: intel_pstate performance - CPU Microcode: 0xde - Thermald 1.9.1- default: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8701021- default_O3_generic: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8701021- default_O3_znver2: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8701021Security Details- O1_generic: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + 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: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - O3_generic: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + 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: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - O3_march_nehalem: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + 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: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - O3_march_haswell: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + 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: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected - default: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - default_O3_generic: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - default_O3_znver2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

uarchlevelsscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationjohn-the-ripper: Blowfishjohn-the-ripper: MD5graphics-magick: Swirlgraphics-magick: Resizinggraphics-magick: HWB Color Spacecoremark: CoreMark Size 666 - Iterations Per Secondhimeno: Poisson Pressure Solverc-ray: Total Time - 4K, 16 Rays Per Pixelencode-flac: WAV To FLACO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver2927.06450.59289.481430.111805.39659.73205056631499621840334.095969780.0370781180.10721.2761133.33486.48297.831473.462546.58862.302179572885212623450519.8304721965.663354560.26120.7361133.41486.17296.411472.932549.52862.012167572995412623649839.8952781964.830143559.99619.2091268.60499.80308.651513.982871.601148.9821801285075715023949174.7588642218.245899412.01919.150722.99157.76356.20799.90991.051310.011775497203472412691099581063.6570385170.34192942.7757.6113051.72778.08304.793536.958484.372154.402299444885973213011099588334.6846315153.91160142.7547.6013527.86781.71268.593346.7110983.142259.151757396783377814741147583717.8536455107.17024638.2487.987OpenBenchmarking.org

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver28001600240032004000SE +/- 1.17, N = 3SE +/- 0.89, N = 3SE +/- 0.72, N = 3SE +/- 0.32, N = 3SE +/- 4.74, N = 3SE +/- 38.30, N = 3SE +/- 17.40, N = 3927.061133.331133.411268.60722.993051.723527.86-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver22004006008001000SE +/- 0.45, N = 3SE +/- 0.31, N = 3SE +/- 0.18, N = 3SE +/- 0.32, N = 3SE +/- 1.67, N = 3SE +/- 5.03, N = 3SE +/- 0.68, N = 3450.59486.48486.17499.80157.76778.08781.71-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver280160240320400SE +/- 4.86, N = 3SE +/- 0.51, N = 3SE +/- 1.07, N = 3SE +/- 0.64, N = 3SE +/- 1.94, N = 3SE +/- 5.08, N = 3SE +/- 4.22, N = 3289.48297.83296.41308.65356.20304.79268.59-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver28001600240032004000SE +/- 0.83, N = 3SE +/- 1.17, N = 3SE +/- 0.93, N = 3SE +/- 0.95, N = 3SE +/- 8.35, N = 3SE +/- 57.27, N = 3SE +/- 59.66, N = 31430.111473.461472.931513.98799.903536.953346.71-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver22K4K6K8K10KSE +/- 1.05, N = 3SE +/- 3.09, N = 3SE +/- 2.05, N = 3SE +/- 1.62, N = 3SE +/- 9.28, N = 3SE +/- 101.07, N = 3SE +/- 42.22, N = 31805.392546.582549.522871.60991.058484.3710983.14-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver25001000150020002500SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.13, N = 3SE +/- 6.77, N = 3SE +/- 23.94, N = 3SE +/- 30.47, N = 3659.73862.30862.011148.981310.012154.402259.15-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -lm

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: BlowfishO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver25K10K15K20K25KSE +/- 0.33, N = 3SE +/- 4.84, N = 3SE +/- 8.35, N = 3SE +/- 4.91, N = 3SE +/- 126.45, N = 3SE +/- 268.33, N = 3SE +/- 62.67, N = 320502179216721801775422994175731. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

John The Ripper

Test: MD5

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: MD5O1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver2200K400K600K800K1000KSE +/- 23.80, N = 3SE +/- 76.84, N = 3SE +/- 22.59, N = 3SE +/- 306.58, N = 3SE +/- 18595.26, N = 15SE +/- 1838.94, N = 3SE +/- 9027.43, N = 65663157288572991285079720344488599678331. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver22004006008001000SE +/- 0.88, N = 3SE +/- 0.58, N = 3SE +/- 2.19, N = 349525457724732778-O1 -mtune=generic -march=x86-64 -ljbig-O3 -mtune=generic -march=x86-64 -ljbig-O3 -mtune=generic -march=nehalem -ljbig-O3 -mtune=generic -march=haswell -ljbig-O2 -ljasper -lzstd-O3 -mtune=generic -march=x86-64 -ljasper -lzstd-O3 -mtune=znver2 -march=znver2 -pipe -ljasper -lzstd1. (CC) gcc options: -fopenmp -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lwmflite -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: ResizingO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver230060090012001500SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 1.20, N = 3SE +/- 3.79, N = 3SE +/- 0.33, N = 396126126150126913011474-O1 -mtune=generic -march=x86-64 -ljbig-O3 -mtune=generic -march=x86-64 -ljbig-O3 -mtune=generic -march=nehalem -ljbig-O3 -mtune=generic -march=haswell -ljbig-O2 -ljasper -lzstd-O3 -mtune=generic -march=x86-64 -ljasper -lzstd-O3 -mtune=znver2 -march=znver2 -pipe -ljasper -lzstd1. (CC) gcc options: -fopenmp -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lwmflite -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver22004006008001000SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 1.53, N = 3SE +/- 4.18, N = 3218234236239109910991147-O1 -mtune=generic -march=x86-64 -ljbig-O3 -mtune=generic -march=x86-64 -ljbig-O3 -mtune=generic -march=nehalem -ljbig-O3 -mtune=generic -march=haswell -ljbig-O2 -ljasper -lzstd-O3 -mtune=generic -march=x86-64 -ljasper -lzstd-O3 -mtune=znver2 -march=znver2 -pipe -ljasper -lzstd1. (CC) gcc options: -fopenmp -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lwmflite -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

Coremark

CoreMark Size 666 - Iterations Per Second

OpenBenchmarking.orgIterations/Sec, More Is BetterCoremark 1.0CoreMark Size 666 - Iterations Per SecondO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver2130K260K390K520K650KSE +/- 262.09, N = 3SE +/- 123.75, N = 3SE +/- 171.13, N = 3SE +/- 782.68, N = 3SE +/- 1153.13, N = 3SE +/- 978.88, N = 3SE +/- 1946.08, N = 340334.1050519.8349839.9049174.76581063.66588334.68583717.85-O3 -mtune=generic -march=x86-64-O3 -mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -O2 -lrt" -lrt

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver211002200330044005500SE +/- 1.62, N = 3SE +/- 0.35, N = 3SE +/- 1.79, N = 3SE +/- 1.47, N = 3SE +/- 55.31, N = 4SE +/- 71.57, N = 3SE +/- 59.02, N = 3780.041965.661964.832218.255170.345153.915107.17-O1 -mtune=generic -march=x86-64-mtune=generic -march=x86-64-mtune=generic -march=nehalem-mtune=generic -march=haswell-mtune=generic -march=x86-64-mtune=znver2 -march=znver2 -pipe1. (CC) gcc options: -O3 -mavx2

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver230060090012001500SE +/- 0.18, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 31180.11560.26560.00412.0242.7842.7538.25-O1 -mtune=generic -march=x86-64-mtune=generic -march=x86-64-mtune=generic -march=nehalem-mtune=generic -march=haswell1. (CC) gcc options: -lm -lpthread -O3

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACO1_genericO3_genericO3_march_nehalemO3_march_haswelldefaultdefault_O3_genericdefault_O3_znver2510152025SE +/- 0.273, N = 25SE +/- 0.375, N = 25SE +/- 0.226, N = 21SE +/- 0.246, N = 25SE +/- 0.033, N = 5SE +/- 0.010, N = 5SE +/- 0.011, N = 521.27620.73619.20919.1507.6117.6017.987-O1 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=nehalem-O3 -mtune=generic -march=haswell-O2-O3 -mtune=generic -march=x86-64-O3 -mtune=generic -march=x86-641. (CXX) g++ options: -fvisibility=hidden -logg -lm

Phoronix Test Suite v10.8.4