sd rocket lake

Intel Core i9-11900K testing with a ASUS ROG MAXIMUS XIII HERO (0703 BIOS) and AMD Radeon RX 6800/6800 XT / 6900 16GB on Ubuntu 21.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2104037-IB-SDROCKETL46.

sd rocket lakeProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLCompilerFile-SystemScreen Resolution1234Intel Core i9-11900K @ 5.10GHz (8 Cores / 16 Threads)ASUS ROG MAXIMUS XIII HERO (0703 BIOS)Intel Device 43ef2 x 16 GB DDR4-2667MT/s Corsair CMK32GX4M2Z3600C181000GB Western Digital WD_BLACK SN850 1TBAMD Radeon RX 6800/6800 XT / 6900 16GB (2575/1000MHz)Intel Device 43c8ASUS MG28U2 x Intel I225-V + Intel Device 2725Ubuntu 21.045.12.0-051200rc3daily20210315-generic (x86_64) 20210314GNOME Shell 3.38.3X Server 1.20.104.6 Mesa 21.1.0-devel (git-616720d 2021-03-16 hirsute-oibaf-ppa) (LLVM 12.0.0)GCC 10.2.1 20210320ext43840x2160OpenBenchmarking.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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-DjbZbO/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-DjbZbO/gcc-10-10.2.1/debian/tmp-gcn/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-build-config=bootstrap-lto-lean --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_pstate powersave - CPU Microcode: 0x3c - Thermald 2.4.3Python Details- Python 3.9.2Security Details- 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 Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

sd rocket lakestream-dynamic: - Copystream-dynamic: - Scalestream-dynamic: - Addstream-dynamic: - Triad123426680.14726447.51629657.83329649.68026713.81826458.47329543.16429557.02926694.32626463.65029536.57029560.00026682.56026459.78629518.57829524.748OpenBenchmarking.org

Stream-Dynamic

- Copy

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Copy12346K12K18K24K30KSE +/- 15.20, N = 3SE +/- 12.39, N = 3SE +/- 8.67, N = 3SE +/- 4.25, N = 326680.1526713.8226694.3326682.561. (CXX) g++ options: -Ofast -mcmodel=large -mavx2 -ffp-contract=fast -march=native -fopenmp

Stream-Dynamic

- Scale

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Scale12346K12K18K24K30KSE +/- 6.47, N = 3SE +/- 3.37, N = 3SE +/- 12.63, N = 3SE +/- 15.87, N = 326447.5226458.4726463.6526459.791. (CXX) g++ options: -Ofast -mcmodel=large -mavx2 -ffp-contract=fast -march=native -fopenmp

Stream-Dynamic

- Add

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Add12346K12K18K24K30KSE +/- 178.53, N = 3SE +/- 46.14, N = 3SE +/- 41.39, N = 3SE +/- 34.57, N = 329657.8329543.1629536.5729518.581. (CXX) g++ options: -Ofast -mcmodel=large -mavx2 -ffp-contract=fast -march=native -fopenmp

Stream-Dynamic

- Triad

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Triad12346K12K18K24K30KSE +/- 169.60, N = 3SE +/- 28.05, N = 3SE +/- 34.39, N = 3SE +/- 18.83, N = 329649.6829557.0329560.0029524.751. (CXX) g++ options: -Ofast -mcmodel=large -mavx2 -ffp-contract=fast -march=native -fopenmp

Phoronix Test Suite v10.8.4