KVM testing on Debian 11 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2402093-NE-TESTEMEMO54 testememorydebian2 - Phoronix Test Suite testememorydebian2 KVM testing on Debian 11 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2402093-NE-TESTEMEMO54&grs .
testememorydebian2 Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Compiler File-System Screen Resolution System Layer 8 x Intel Xeon E5-2620 v4 8 x Intel Xeon E5-2620 v4 (8 Cores) QEMU Standard PC (Q35 + ICH9 2009) (1.15.0-1 BIOS) Intel 82G33/G31/P35/P31 + ICH9 3584MB 57GB llvmpipe QEMU Generic QEMU Monitor Red Hat Virtio device Debian 11 5.10.0-27-amd64 (x86_64) GNOME Shell 3.38.6 X Server + Wayland 4.5 Mesa 20.3.5 (LLVM 11.0.1 256 bits) GCC 10.2.1 20210110 ext4 1024x768 KVM OpenBenchmarking.org - Transparent Huge Pages: always - --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-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/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 - CPU Microcode: 0xb000040 - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Mitigation of PTE Inversion; VMX: flush not necessary SMT disabled + mds: Mitigation of Clear buffers; SMT Host state unknown + meltdown: Mitigation of PTI + mmio_stale_data: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + 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 Retpolines IBPB: conditional IBRS_FW STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT Host state unknown
testememorydebian2 cachebench: Read Cache t-test1: 2 t-test1: 1 mbw: Memory Copy, Fixed Block Size - 1024 MiB mbw: Memory Copy - 1024 MiB tinymembench: Standard Memset stream: Add stream: Triad stream: Scale stream: Copy ramspeed: Average - Floating Point ramspeed: Scale - Floating Point ramspeed: Add - Floating Point ramspeed: Scale - Integer ramspeed: Copy - Integer ramspeed: Add - Integer cachebench: Write Cache tinymembench: Standard Memcpy ramspeed: Triad - Floating Point ramspeed: Copy - Floating Point ramspeed: Average - Integer ramspeed: Triad - Integer 8 x Intel Xeon E5-2620 v4 7540.440810 22.324 61.736 5491.218 7933.759 12959.1 18288.8 18377.6 15962.9 22056.9 14546.22 13757.21 15333.49 8055.07 8571.34 9161.85 26773.073033 8249.0 14153.49 12801.09 13606.17 7221.49 OpenBenchmarking.org
CacheBench Read Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Read Cache 8 x Intel Xeon E5-2620 v4 1600 3200 4800 6400 8000 SE +/- 6.30, N = 3 7540.44 MIN: 7423.07 / MAX: 7562.11 1. (CC) gcc options: -O3 -lrt
t-test1 Threads: 2 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 2 8 x Intel Xeon E5-2620 v4 5 10 15 20 25 SE +/- 0.17, N = 3 22.32 1. (CC) gcc options: -pthread
t-test1 Threads: 1 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 8 x Intel Xeon E5-2620 v4 14 28 42 56 70 SE +/- 0.58, N = 7 61.74 1. (CC) gcc options: -pthread
MBW Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB 8 x Intel Xeon E5-2620 v4 1200 2400 3600 4800 6000 SE +/- 6.15, N = 3 5491.22 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB 8 x Intel Xeon E5-2620 v4 2K 4K 6K 8K 10K SE +/- 10.06, N = 3 7933.76 1. (CC) gcc options: -O3 -march=native
Tinymembench Standard Memset OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 199.00, N = 9 12959.1 1. (CC) gcc options: -O2 -lm
Stream Type: Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add 8 x Intel Xeon E5-2620 v4 4K 8K 12K 16K 20K SE +/- 25.11, N = 5 18288.8 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Triad OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad 8 x Intel Xeon E5-2620 v4 4K 8K 12K 16K 20K SE +/- 25.94, N = 5 18377.6 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 36.05, N = 5 15962.9 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Type: Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Copy 8 x Intel Xeon E5-2620 v4 5K 10K 15K 20K 25K SE +/- 57.62, N = 5 22056.9 1. (CC) gcc options: -O3 -march=native -fopenmp
RAMspeed SMP Type: Average - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 32.94, N = 3 14546.22 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Scale - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 18.91, N = 3 13757.21 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Add - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 45.42, N = 3 15333.49 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Scale - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer 8 x Intel Xeon E5-2620 v4 2K 4K 6K 8K 10K SE +/- 21.35, N = 3 8055.07 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Copy - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer 8 x Intel Xeon E5-2620 v4 2K 4K 6K 8K 10K SE +/- 73.92, N = 12 8571.34 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Add - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer 8 x Intel Xeon E5-2620 v4 2K 4K 6K 8K 10K SE +/- 33.75, N = 3 9161.85 1. (CC) gcc options: -O3 -march=native
CacheBench Write Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Write Cache 8 x Intel Xeon E5-2620 v4 6K 12K 18K 24K 30K SE +/- 1743.23, N = 9 26773.07 MIN: 10296.44 / MAX: 41929.83 1. (CC) gcc options: -O3 -lrt
Tinymembench Standard Memcpy OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy 8 x Intel Xeon E5-2620 v4 2K 4K 6K 8K 10K SE +/- 347.27, N = 9 8249.0 1. (CC) gcc options: -O2 -lm
RAMspeed SMP Type: Triad - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 373.36, N = 12 14153.49 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Copy - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 409.79, N = 12 12801.09 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Average - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer 8 x Intel Xeon E5-2620 v4 3K 6K 9K 12K 15K SE +/- 400.43, N = 12 13606.17 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Triad - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer 8 x Intel Xeon E5-2620 v4 1500 3000 4500 6000 7500 SE +/- 821.16, N = 6 7221.49 1. (CC) gcc options: -O3 -march=native
Phoronix Test Suite v10.8.4