Zen 2 Glibc AMD Ryzen Threadripper 3970X 32-Core testing with a ASUS ROG ZENITH II EXTREME (0702 BIOS) and Gigabyte AMD Radeon RX 5500/5500M / Pro 5500M 8GB on Ubuntu 20.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2003288-NI-ZEN2GLIBC62&grr&sro .
Zen 2 Glibc Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution Ubuntu Default Glibc Git AMD Ryzen Threadripper 3970X 32-Core @ 3.70GHz (32 Cores / 64 Threads) ASUS ROG ZENITH II EXTREME (0702 BIOS) AMD Starship/Matisse 64GB 1000GB Force MP600 Gigabyte AMD Radeon RX 5500/5500M / Pro 5500M 8GB (1890/875MHz) AMD Navi 10 HDMI Audio ASUS MG28U Aquantia AQC107 NBase-T/IEEE + Intel I211 + Intel Wi-Fi 6 AX200 Ubuntu 20.04 5.6.0-050600rc7-generic (x86_64) 20200322 GNOME Shell 3.36.0 X Server 1.20.7 modesetting 1.20.7 4.6 Mesa 20.0.0 (LLVM 9.0.1) GCC 9.3.0 ext4 3840x2160 GNOME Shell OpenBenchmarking.org Compiler Details - --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,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: acpi-cpufreq ondemand - CPU Microcode: 0x8301025 Security 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 Full AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected
Zen 2 Glibc glibc-bench: exp glibc-bench: sincos glibc-bench: cos glibc-bench: sin glibc-bench: atanh glibc-bench: sinh glibc-bench: asinh glibc-bench: tanh glibc-bench: pthread_once glibc-bench: ffsll glibc-bench: ffs glibc-bench: sqrt glibc-bench: log2 glibc-bench: modf Ubuntu Default Glibc Git 4.78641 12.0870 42.0165 41.9124 10.1534 7.49273 8.42503 10.5963 1.76275 1.99548 1.76368 2.21093 5.85913 1.98351 4.85686 12.1957 42.1226 42.0871 10.1376 7.61351 8.30934 10.6233 1.76789 1.99542 1.76389 2.20160 5.88631 1.99179 OpenBenchmarking.org
glibc bench Benchmark: exp OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: exp Glibc Git Ubuntu Default 1.0928 2.1856 3.2784 4.3712 5.464 SE +/- 0.05905, N = 3 SE +/- 0.06306, N = 3 4.85686 4.78641
glibc bench Benchmark: sincos OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sincos Glibc Git Ubuntu Default 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.11, N = 3 12.20 12.09
glibc bench Benchmark: cos OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: cos Glibc Git Ubuntu Default 10 20 30 40 50 SE +/- 0.04, N = 3 SE +/- 0.09, N = 3 42.12 42.02
glibc bench Benchmark: sin OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sin Glibc Git Ubuntu Default 10 20 30 40 50 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 42.09 41.91
glibc bench Benchmark: atanh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: atanh Glibc Git Ubuntu Default 3 6 9 12 15 SE +/- 0.03, N = 3 SE +/- 0.01, N = 3 10.14 10.15
glibc bench Benchmark: sinh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sinh Glibc Git Ubuntu Default 2 4 6 8 10 SE +/- 0.03772, N = 3 SE +/- 0.03787, N = 3 7.61351 7.49273
glibc bench Benchmark: asinh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: asinh Glibc Git Ubuntu Default 2 4 6 8 10 SE +/- 0.06761, N = 3 SE +/- 0.00980, N = 3 8.30934 8.42503
glibc bench Benchmark: tanh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: tanh Glibc Git Ubuntu Default 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 10.62 10.60
glibc bench Benchmark: pthread_once OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: pthread_once Glibc Git Ubuntu Default 0.3978 0.7956 1.1934 1.5912 1.989 SE +/- 0.00134, N = 3 SE +/- 0.00104, N = 3 1.76789 1.76275
glibc bench Benchmark: ffsll OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffsll Glibc Git Ubuntu Default 0.449 0.898 1.347 1.796 2.245 SE +/- 0.00116, N = 3 SE +/- 0.00139, N = 3 1.99542 1.99548
glibc bench Benchmark: ffs OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffs Glibc Git Ubuntu Default 0.3969 0.7938 1.1907 1.5876 1.9845 SE +/- 0.00321, N = 3 SE +/- 0.00499, N = 3 1.76389 1.76368
glibc bench Benchmark: sqrt OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sqrt Glibc Git Ubuntu Default 0.4975 0.995 1.4925 1.99 2.4875 SE +/- 0.01912, N = 3 SE +/- 0.00343, N = 3 2.20160 2.21093
glibc bench Benchmark: log2 OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: log2 Glibc Git Ubuntu Default 1.3244 2.6488 3.9732 5.2976 6.622 SE +/- 0.02042, N = 3 SE +/- 0.00199, N = 3 5.88631 5.85913
glibc bench Benchmark: modf OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: modf Glibc Git Ubuntu Default 0.4482 0.8964 1.3446 1.7928 2.241 SE +/- 0.01992, N = 3 SE +/- 0.01819, N = 3 1.99179 1.98351
Phoronix Test Suite v10.8.5