test 12 x Intel Xeon Gold 5412U testing with a QEMU Standard PC (i440FX + PIIX 1996) (1.16.2-debian-1.16.2-1 BIOS) and cirrusdrmfb on Debian GNU/Linux 12 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2406198-NE-TEST9260488&grt .
test Processor Motherboard Memory Disk Graphics OS Kernel Compiler File-System Screen Resolution hi 12 x Intel Xeon Gold 5412U (12 Cores) QEMU Standard PC (i440FX + PIIX 1996) (1.16.2-debian-1.16.2-1 BIOS) 16GB 92GB cirrusdrmfb Debian GNU/Linux 12 5.10.0-26-amd64 (x86_64) GCC 12.2.0 overlayfs 1024x768 OpenBenchmarking.org - Transparent Huge Pages: always - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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 - CPU Microcode: 0x2b0004d0 - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Unknown: No mitigations + retbleed: Not affected + spec_rstack_overflow: 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 PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled
test perf-bench: Epoll Wait perf-bench: Futex Hash perf-bench: Memcpy 1MB perf-bench: Memset 1MB perf-bench: Sched Pipe perf-bench: Futex Lock-Pi perf-bench: Syscall Basic hi 103681 4381050 24.011676 40.975743 90735 308 11399790 OpenBenchmarking.org
perf-bench Benchmark: Epoll Wait OpenBenchmarking.org ops/sec, More Is Better perf-bench 6.9 Benchmark: Epoll Wait hi 20K 40K 60K 80K 100K SE +/- 1462.40, N = 15 103681 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
perf-bench Benchmark: Futex Hash OpenBenchmarking.org ops/sec, More Is Better perf-bench 6.9 Benchmark: Futex Hash hi 900K 1800K 2700K 3600K 4500K SE +/- 40989.25, N = 3 4381050 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
perf-bench Benchmark: Memcpy 1MB OpenBenchmarking.org GB/sec, More Is Better perf-bench 6.9 Benchmark: Memcpy 1MB hi 6 12 18 24 30 SE +/- 0.55, N = 12 24.01 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
perf-bench Benchmark: Memset 1MB OpenBenchmarking.org GB/sec, More Is Better perf-bench 6.9 Benchmark: Memset 1MB hi 9 18 27 36 45 SE +/- 1.22, N = 15 40.98 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
perf-bench Benchmark: Sched Pipe OpenBenchmarking.org ops/sec, More Is Better perf-bench 6.9 Benchmark: Sched Pipe hi 20K 40K 60K 80K 100K SE +/- 5454.20, N = 15 90735 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
perf-bench Benchmark: Futex Lock-Pi OpenBenchmarking.org ops/sec, More Is Better perf-bench 6.9 Benchmark: Futex Lock-Pi hi 70 140 210 280 350 SE +/- 1.20, N = 3 308 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
perf-bench Benchmark: Syscall Basic OpenBenchmarking.org ops/sec, More Is Better perf-bench 6.9 Benchmark: Syscall Basic hi 2M 4M 6M 8M 10M SE +/- 215417.52, N = 12 11399790 1. (CXX) g++ options: -MD -std=gnu++17 -fno-exceptions -fno-rtti
Phoronix Test Suite v10.8.5