memory ddr5 testing Intel Core i9-12900K testing with a ASUS ROG STRIX Z690-E GAMING WIFI (0503 BIOS) and Gigabyte AMD Radeon RX 6800/6800 XT / 6900 16GB on Ubuntu 21.10 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2111036-TJ-MEMORYDDR24&grr .
memory ddr5 testing Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server OpenGL Vulkan Compiler File-System Screen Resolution A B C Intel Core i9-12900K @ 6.50GHz (16 Cores / 24 Threads) ASUS ROG STRIX Z690-E GAMING WIFI (0503 BIOS) Intel Device 7aa7 2 x 32 GB 4000MT/s 1000GB Western Digital WDS100T1X0E-00AFY0 + 2000GB Gigabyte AMD Radeon RX 6800/6800 XT / 6900 16GB (2575/1000MHz) Intel Device 7ad0 ASUS VP28U Intel I225-V + Intel Wi-Fi 6 AX210/AX211/AX411 Ubuntu 21.10 5.15.0-051500rc6daily20211023-generic (x86_64) 20211022 GNOME Shell 40.5 X Server 4.6 Mesa 22.0.0-devel (git-c2d522b 2021-10-23 impish-oibaf-ppa) (LLVM 12.0.1 DRM 3.42 5.15.0-051500rc6daily20211023-generic) 1.2.195 GCC 11.2.0 ext4 3840x2160 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-ZPT0kp/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-ZPT0kp/gcc-11-11.2.0/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-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: 0xd - Thermald 2.4.6 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 Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
memory ddr5 testing tinymembench: Standard Memset tinymembench: Standard Memcpy cachebench: Write cachebench: Read / Modify / Write cachebench: Read mbw: Memory Copy, Fixed Block Size - 8192 MiB ramspeed: Add - Integer ramspeed: Average - Integer ramspeed: Triad - Integer ramspeed: Copy - Integer ramspeed: Scale - Integer ramspeed: Triad - Floating Point ramspeed: Copy - Floating Point ramspeed: Add - Floating Point ramspeed: Average - Floating Point ramspeed: Scale - Floating Point mbw: Memory Copy - 8192 MiB mbw: Memory Copy, Fixed Block Size - 4096 MiB mbw: Memory Copy - 4096 MiB t-test1: 1 mbw: Memory Copy, Fixed Block Size - 1024 MiB mbw: Memory Copy - 1024 MiB mbw: Memory Copy, Fixed Block Size - 512 MiB t-test1: 2 mbw: Memory Copy - 512 MiB mbw: Memory Copy, Fixed Block Size - 128 MiB mbw: Memory Copy - 128 MiB A B C 32231.7 25762.3 41505.886528 80762.236824 5579.30679 12340.351 41620.42 39876.6 40982.77 39231.59 38011.28 41498.98 39039.82 40812.57 40269.08 39692.37 22732.122 12327.165 22567.58 11.807 12287.487 22545.179 12309.944 3.609 22296.699 12535.869 22964.626 30745.2 25268.1 41926.233768 80470.301821 5550.191599 12297.051 40871.29 39424.58 40331.94 38664.25 37515.07 40918.76 38770.75 40075.52 39693.22 39154.87 22181.819 12254.239 21966.132 11.955 12208.648 22102.958 12254.163 3.602 22066.768 12474.466 23019.968 31913.4 25629.8 41568.783813 80488.989685 5636.33404 12367.756 40707.6 38974.25 40459.49 38743.28 37587.41 41029.07 38577.93 40129.09 39715.72 38692.52 22595.924 12411.534 22267.223 11.995 12330.287 22530.248 12319.953 3.607 22422.359 12566.946 23934.897 OpenBenchmarking.org
Tinymembench Standard Memset OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset A B C 7K 14K 21K 28K 35K 32231.7 30745.2 31913.4 1. (CC) gcc options: -O2 -lm
Tinymembench Standard Memcpy OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy A B C 6K 12K 18K 24K 30K 25762.3 25268.1 25629.8 1. (CC) gcc options: -O2 -lm
CacheBench Test: Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write A B C 9K 18K 27K 36K 45K 41505.89 41926.23 41568.78 MIN: 37454.49 / MAX: 64193.39 MIN: 37227.58 / MAX: 63794.4 MIN: 36912.59 / MAX: 64885.62 1. (CC) gcc options: -lrt
CacheBench Test: Read / Modify / Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write A B C 20K 40K 60K 80K 100K 80762.24 80470.30 80488.99 MIN: 65993.84 / MAX: 86964.84 MIN: 65669.91 / MAX: 86830.98 MIN: 65711.97 / MAX: 86814.12 1. (CC) gcc options: -lrt
CacheBench Test: Read OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read A B C 1200 2400 3600 4800 6000 5579.31 5550.19 5636.33 MIN: 5502 / MAX: 5631.36 MIN: 5546.41 / MAX: 5550.86 MIN: 5622.08 / MAX: 5651.52 1. (CC) gcc options: -lrt
MBW Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB A B C 3K 6K 9K 12K 15K 12340.35 12297.05 12367.76 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 A B C 9K 18K 27K 36K 45K 41620.42 40871.29 40707.60 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 A B C 9K 18K 27K 36K 45K 39876.60 39424.58 38974.25 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 A B C 9K 18K 27K 36K 45K 40982.77 40331.94 40459.49 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 A B C 8K 16K 24K 32K 40K 39231.59 38664.25 38743.28 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 A B C 8K 16K 24K 32K 40K 38011.28 37515.07 37587.41 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Triad - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point A B C 9K 18K 27K 36K 45K 41498.98 40918.76 41029.07 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 A B C 8K 16K 24K 32K 40K 39039.82 38770.75 38577.93 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 A B C 9K 18K 27K 36K 45K 40812.57 40075.52 40129.09 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Type: Average - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point A B C 9K 18K 27K 36K 45K 40269.08 39693.22 39715.72 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 A B C 9K 18K 27K 36K 45K 39692.37 39154.87 38692.52 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy - Array Size: 8192 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB A B C 5K 10K 15K 20K 25K 22732.12 22181.82 22595.92 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB A B C 3K 6K 9K 12K 15K 12327.17 12254.24 12411.53 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy - Array Size: 4096 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB A B C 5K 10K 15K 20K 25K 22567.58 21966.13 22267.22 1. (CC) gcc options: -O3 -march=native
t-test1 Threads: 1 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 1 A B C 3 6 9 12 15 11.81 11.96 12.00 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 A B C 3K 6K 9K 12K 15K 12287.49 12208.65 12330.29 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 A B C 5K 10K 15K 20K 25K 22545.18 22102.96 22530.25 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB A B C 3K 6K 9K 12K 15K 12309.94 12254.16 12319.95 1. (CC) gcc options: -O3 -march=native
t-test1 Threads: 2 OpenBenchmarking.org Seconds, Fewer Is Better t-test1 2017-01-13 Threads: 2 A B C 0.812 1.624 2.436 3.248 4.06 3.609 3.602 3.607 1. (CC) gcc options: -pthread
MBW Test: Memory Copy - Array Size: 512 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB A B C 5K 10K 15K 20K 25K 22296.70 22066.77 22422.36 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB A B C 3K 6K 9K 12K 15K 12535.87 12474.47 12566.95 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy - Array Size: 128 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 128 MiB A B C 5K 10K 15K 20K 25K 22964.63 23019.97 23934.90 1. (CC) gcc options: -O3 -march=native
Phoronix Test Suite v10.8.4