glibc ubuntu 18.04 LTS AMD Ryzen 9 3900X 12-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (0803 BIOS) and Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB on Ubuntu 18.04 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1909045-AS-GLIBCUBUN74 .
glibc ubuntu 18.04 LTS Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver Compiler File-System Screen Resolution AMD Ryzen 9 3900X 12-Core AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads) ASUS ROG CROSSHAIR VIII HERO (WI-FI) (0803 BIOS) AMD Device 1480 16384MB 2000GB Force MP600 + 15GB Ultra USB 3.0 Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB (1300/1750MHz) AMD Device aae0 Acer B286HK Realtek Device 8125 + Intel I211 + Intel Device 2723 Ubuntu 18.04 5.0.0-27-generic (x86_64) GNOME Shell 3.28.4 X Server 1.20.4 modesetting 1.20.4 GCC 7.4.0 ext4 3840x2160 OpenBenchmarking.org - --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++ --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 - Scaling Governor: acpi-cpufreq ondemand - 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: always-on RSB filling
glibc ubuntu 18.04 LTS glibc-bench: cos glibc-bench: exp glibc-bench: ffs glibc-bench: sin glibc-bench: log2 glibc-bench: modf glibc-bench: sinh glibc-bench: sqrt glibc-bench: tanh glibc-bench: asinh glibc-bench: atanh glibc-bench: ffsll glibc-bench: sincos glibc-bench: pthread_once AMD Ryzen 9 3900X 12-Core 34613.40 19919.87 1.75 34943.13 7.29 1.94 10.98 2.13 11.17 16.95 10.59 1.74 30087.77 1.73 OpenBenchmarking.org
glibc bench Benchmark: cos OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: cos AMD Ryzen 9 3900X 12-Core 7K 14K 21K 28K 35K SE +/- 321.99, N = 3 34613.40
glibc bench Benchmark: exp OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: exp AMD Ryzen 9 3900X 12-Core 4K 8K 12K 16K 20K SE +/- 235.97, N = 3 19919.87
glibc bench Benchmark: ffs OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffs AMD Ryzen 9 3900X 12-Core 0.3938 0.7876 1.1814 1.5752 1.969 SE +/- 0.00, N = 9 1.75
glibc bench Benchmark: sin OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sin AMD Ryzen 9 3900X 12-Core 7K 14K 21K 28K 35K SE +/- 14.04, N = 3 34943.13
glibc bench Benchmark: log2 OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: log2 AMD Ryzen 9 3900X 12-Core 2 4 6 8 10 SE +/- 0.08, N = 3 7.29
glibc bench Benchmark: modf OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: modf AMD Ryzen 9 3900X 12-Core 0.4365 0.873 1.3095 1.746 2.1825 SE +/- 0.02, N = 3 1.94
glibc bench Benchmark: sinh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sinh AMD Ryzen 9 3900X 12-Core 3 6 9 12 15 SE +/- 0.01, N = 3 10.98
glibc bench Benchmark: sqrt OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sqrt AMD Ryzen 9 3900X 12-Core 0.4793 0.9586 1.4379 1.9172 2.3965 SE +/- 0.02, N = 3 2.13
glibc bench Benchmark: tanh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: tanh AMD Ryzen 9 3900X 12-Core 3 6 9 12 15 SE +/- 0.13, N = 3 11.17
glibc bench Benchmark: asinh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: asinh AMD Ryzen 9 3900X 12-Core 4 8 12 16 20 SE +/- 0.02, N = 3 16.95
glibc bench Benchmark: atanh OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: atanh AMD Ryzen 9 3900X 12-Core 3 6 9 12 15 SE +/- 0.10, N = 3 10.59
glibc bench Benchmark: ffsll OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: ffsll AMD Ryzen 9 3900X 12-Core 0.3915 0.783 1.1745 1.566 1.9575 SE +/- 0.02, N = 3 1.74
glibc bench Benchmark: sincos OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: sincos AMD Ryzen 9 3900X 12-Core 6K 12K 18K 24K 30K SE +/- 138.67, N = 3 30087.77
glibc bench Benchmark: pthread_once OpenBenchmarking.org nanoseconds, Fewer Is Better glibc bench 1.0 Benchmark: pthread_once AMD Ryzen 9 3900X 12-Core 0.3893 0.7786 1.1679 1.5572 1.9465 SE +/- 0.01, N = 3 1.73
Phoronix Test Suite v10.8.4