Ampere Altra Mt Jade vs. Xeon vs. EPYC Benchmarks Benchmarks for a future article. Compared to prior out-of-the-box Ubuntu results, this round of testing is with the performance governor forced on all CPUs. Also with the CFLAGS/CXXFLAGS being catered on each server to the processor microarchitecture under test. Ampere Altra "Boost" run is when force enabling CPUFreq boost on Ubuntu.
HTML result view exported from: https://openbenchmarking.org/result/2012106-HA-AABOOST0459&grr&sro .
Ampere Altra Mt Jade vs. Xeon vs. EPYC Benchmarks Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Display Server Display Driver Compiler File-System Screen Resolution Desktop Ampere Altra 2P Xeon Platinum 8280 2P EPYC 7742 2P Ampere Altra 29 - nomarch/mtune Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune Ampere Altra ARMv8 Neoverse-N1 @ 3.00GHz (160 Cores) WIWYNN Mt.Jade (1.1.20201019 BIOS) Ampere Computing LLC Device e100 16 x 32 GB DDR4-3200MT/s Samsung M393A4K40DB3-CWE 3841GB Micron_9300_MTFDHAL3T8TDP ASPEED VE228 Mellanox MT28908 + Intel I210 Ubuntu 20.10 5.8.0-29-generic (aarch64) X Server 1.20.9 modesetting 1.20.9 GCC 10.2.0 ext4 1920x1080 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads) GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS) Intel Sky Lake-E DMI3 Registers 12 x 32 GB DDR4-2933MT/s HMA84GR7CJR4N-WM 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE 5.8.0-29-generic (x86_64) GNOME Shell 3.38.1 X Server 1.20.8 modesetting 1.20.8 1024x768 2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores / 256 Threads) AMD DAYTONA_X (RDY1006G BIOS) AMD Starship/Matisse 16 x 32 GB DDR4-3200MT/s 36ASF4G72PZ-3G2E2 VE228 2 x Mellanox MT27710 1920x1080 Ampere Altra ARMv8 Neoverse-N1 @ 3.30GHz (160 Cores) WIWYNN Mt.Jade (1.1.20201019 BIOS) Ampere Computing LLC Device e100 502GB 3841GB Micron_9300_MTFDHAL3T8TDP + 960GB SAMSUNG MZ1LB960HAJQ-00007 Mellanox MT28908 + Intel I210 5.10.0-051000rc6daily20201206-generic (aarch64) 20201206 X Server 1.20.9 modesetting 1.20.9 OpenBenchmarking.org Environment Details - Ampere Altra 2P: CXXFLAGS="-O3 -march=armv8.2-a -mtune=neoverse-n1" CFLAGS="-O3 -march=armv8.2-a -mtune=neoverse-n1" - Xeon Platinum 8280 2P: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native" - EPYC 7742 2P: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native" - Ampere Altra 29 - nomarch/mtune: CXXFLAGS=-O3 CFLAGS=-O3 - Ampere Altra 2P - Just march: CXXFLAGS="-O3 -march=armv8.2-a" CFLAGS="-O3 -march=armv8.2-a" - Ampere Altra 2P - Just mtune: CXXFLAGS="-O3 -mtune=neoverse-n1" CFLAGS="-O3 -mtune=neoverse-n1" Compiler Details - Ampere Altra 2P: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --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-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Xeon Platinum 8280 2P: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/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-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 - EPYC 7742 2P: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/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-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 - Ampere Altra 29 - nomarch/mtune: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --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-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Ampere Altra 2P - Just march: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --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-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v - Ampere Altra 2P - Just mtune: --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --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-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Disk Details - Ampere Altra 2P: NONE / relatime,rw / Block Size: 4096 - Xeon Platinum 8280 2P: NONE / errors=remount-ro,relatime,rw / Block Size: 4096 - EPYC 7742 2P: NONE / errors=remount-ro,relatime,rw / Block Size: 4096 Processor Details - Ampere Altra 2P: Scaling Governor: cppc_cpufreq performance (Boost: Enabled) - Xeon Platinum 8280 2P: Scaling Governor: intel_pstate performance - CPU Microcode: 0x5003003 - EPYC 7742 2P: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301034 - Ampere Altra 29 - nomarch/mtune: Scaling Governor: cppc_cpufreq performance (Boost: Enabled) - Ampere Altra 2P - Just march: Scaling Governor: cppc_cpufreq performance (Boost: Enabled) - Ampere Altra 2P - Just mtune: Scaling Governor: cppc_cpufreq performance (Boost: Enabled) Java Details - Ampere Altra 2P, Xeon Platinum 8280 2P, EPYC 7742 2P: OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.10) Python Details - Ampere Altra 2P: Python 3.8.6 - Xeon Platinum 8280 2P: Python 2.7.18 + Python 3.8.6 - EPYC 7742 2P: Python 2.7.18 + Python 3.8.6 - Ampere Altra 29 - nomarch/mtune: Python 3.8.6 - Ampere Altra 2P - Just march: Python 3.8.6 - Ampere Altra 2P - Just mtune: Python 3.8.6 Security Details - Ampere Altra 2P: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Xeon Platinum 8280 2P: itlb_multihit: KVM: Mitigation of VMX disabled + 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: Mitigation of TSX disabled - EPYC 7742 2P: 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 IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - Ampere Altra 29 - nomarch/mtune: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Ampere Altra 2P - Just march: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Ampere Altra 2P - Just mtune: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected
Ampere Altra Mt Jade vs. Xeon vs. EPYC Benchmarks pgbench: 1000 - 250 - Read Write - Average Latency pgbench: 1000 - 250 - Read Write blender: Barbershop - CPU-Only hint: FLOAT numpy: build-llvm: Time To Compile hpcg: rocksdb: Rand Read build-php: Time To Compile rodinia: OpenMP LavaMD compress-lz4: 9 - Decompression Speed compress-lz4: 9 - Compression Speed blender: Classroom - CPU-Only build-ffmpeg: Time To Compile tnn: CPU - MobileNet v2 coremark: CoreMark Size 666 - Iterations Per Second tnn: CPU - SqueezeNet v1.1 redis: GET compress-lz4: 1 - Decompression Speed compress-lz4: 1 - Compression Speed astcenc: Exhaustive pybench: Total For Average Test Times m-queens: Time To Solve openssl: RSA 4096-bit Performance phpbench: PHP Benchmark Suite basis: UASTC Level 3 Ampere Altra 2P Xeon Platinum 8280 2P EPYC 7742 2P Ampere Altra 29 - nomarch/mtune Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune 10.857 23154 219.31 355417184.82856 237.16 281.122 44.8021 890738361 54.162 31.771 9548.0 44.69 65.33 20.060 317.810 3705087.522089 290.800 1846629.65 9460.62 25.05 1304 6.257 8573.4 529344 11.509 6.657 37660 162.32 382187740.79717 329.32 225.600 28.8477 247216815 38.376 56.423 6361.8 47.68 84.56 19.959 337.357 1844054.141034 326.466 2488006.9 5417.76 52.20 1096 17.984 13716.6 652140 19.626 10.618 24214 131.02 291664268.00303 300.56 203.918 32.3962 482174282 39.368 31.317 10378.5 44.35 44.96 16.403 332.587 4002710.553017 300.670 1973922.33 9477.91 21.60 1173 7.693 25075.0 515977 13.613 10.750 23431 223.20 352844884.35696 240.40 291.600 44.6980 907899101 60.311 31.527 9461.6 44.88 65.61 18.961 320.310 3963890.483245 276.386 2035777.13 10349.8 9546.04 25.16 1307 6.511 8667.4 519124 11.357 10.035 25034 222.63 353246293.48793 239.61 286.200 44.6129 902448814 61.993 30.654 9293.0 44.71 65.71 19.131 336.109 4021112.879475 267.823 1980047.51 10625.0 9525.57 25.19 1308 6.416 8636.2 522951 11.414 10.669 23582 352166438.37569 242.32 286.956 44.6199 902181816 61.943 28.964 9151.3 44.94 65.77 19.791 318.105 4111356.659856 250.017 2082583.42 10286.0 9365.54 25.45 1308 6.547 8687.7 520476 11.526 OpenBenchmarking.org
PostgreSQL pgbench Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Write - Average Latency Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 3 6 9 12 15 SE +/- 0.181, N = 12 SE +/- 0.124, N = 12 SE +/- 0.024, N = 3 SE +/- 0.132, N = 12 SE +/- 0.483, N = 12 SE +/- 0.062, N = 9 10.750 10.857 10.035 10.669 10.618 6.657 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
PostgreSQL pgbench Scaling Factor: 1000 - Clients: 250 - Mode: Read Write OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Write Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 8K 16K 24K 32K 40K SE +/- 375.16, N = 12 SE +/- 247.30, N = 12 SE +/- 59.38, N = 3 SE +/- 283.73, N = 12 SE +/- 1158.09, N = 12 SE +/- 366.26, N = 9 23431 23154 25034 23582 24214 37660 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm
Blender Blend File: Barbershop - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.83.5 Blend File: Barbershop - Compute: CPU-Only Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march EPYC 7742 2P Xeon Platinum 8280 2P 50 100 150 200 250 SE +/- 2.83, N = 3 SE +/- 2.76, N = 9 SE +/- 2.70, N = 6 SE +/- 1.78, N = 3 SE +/- 0.12, N = 3 223.20 219.31 222.63 131.02 162.32
Hierarchical INTegration Test: FLOAT OpenBenchmarking.org QUIPs, More Is Better Hierarchical INTegration 1.0 Test: FLOAT Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 80M 160M 240M 320M 400M SE +/- 778890.43, N = 3 SE +/- 964159.32, N = 3 SE +/- 729646.49, N = 3 SE +/- 143355.25, N = 3 SE +/- 3770188.53, N = 3 SE +/- 896467.10, N = 3 352844884.36 355417184.83 353246293.49 352166438.38 291664268.00 382187740.80 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 1. (CC) gcc options: -O3 -march=native -lm
Numpy Benchmark OpenBenchmarking.org Score, More Is Better Numpy Benchmark Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 70 140 210 280 350 SE +/- 2.99, N = 3 SE +/- 0.21, N = 3 SE +/- 0.82, N = 3 SE +/- 0.54, N = 3 SE +/- 0.51, N = 3 SE +/- 0.43, N = 3 240.40 237.16 239.61 242.32 300.56 329.32
Timed LLVM Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed LLVM Compilation 10.0 Time To Compile Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 60 120 180 240 300 SE +/- 3.51, N = 3 SE +/- 3.72, N = 4 SE +/- 4.06, N = 4 SE +/- 3.14, N = 3 SE +/- 0.64, N = 3 SE +/- 1.51, N = 3 291.60 281.12 286.20 286.96 203.92 225.60
High Performance Conjugate Gradient OpenBenchmarking.org GFLOP/s, More Is Better High Performance Conjugate Gradient 3.1 Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 10 20 30 40 50 SE +/- 0.06, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.02, N = 3 44.70 44.80 44.61 44.62 32.40 28.85 1. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -pthread -lmpi_cxx -lmpi
Facebook RocksDB Test: Random Read OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 200M 400M 600M 800M 1000M SE +/- 10981934.32, N = 12 SE +/- 10379193.81, N = 15 SE +/- 9762288.83, N = 15 SE +/- 11322408.14, N = 15 SE +/- 5369165.24, N = 3 SE +/- 385263.55, N = 3 907899101 890738361 902448814 902181816 482174282 247216815 -march=armv8-a+crc -march=armv8-a+crc -march=armv8-a+crc -march=armv8-a+crc 1. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
Timed PHP Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.4.2 Time To Compile Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 14 28 42 56 70 SE +/- 1.41, N = 15 SE +/- 0.49, N = 3 SE +/- 1.31, N = 15 SE +/- 1.52, N = 12 SE +/- 0.03, N = 3 SE +/- 0.23, N = 3 60.31 54.16 61.99 61.94 39.37 38.38
Rodinia Test: OpenMP LavaMD OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP LavaMD Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 13 26 39 52 65 SE +/- 0.70, N = 15 SE +/- 0.80, N = 15 SE +/- 0.82, N = 15 SE +/- 0.15, N = 3 SE +/- 0.15, N = 3 SE +/- 0.10, N = 3 31.53 31.77 30.65 28.96 31.32 56.42 1. (CXX) g++ options: -O2 -lOpenCL
LZ4 Compression Compression Level: 9 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 2K 4K 6K 8K 10K SE +/- 124.78, N = 3 SE +/- 36.79, N = 3 SE +/- 69.18, N = 3 SE +/- 55.01, N = 3 SE +/- 46.44, N = 5 SE +/- 29.10, N = 3 9461.6 9548.0 9293.0 9151.3 10378.5 6361.8 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 9 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 11 22 33 44 55 SE +/- 0.16, N = 3 SE +/- 0.19, N = 3 SE +/- 0.24, N = 3 SE +/- 0.01, N = 3 SE +/- 0.59, N = 5 SE +/- 0.04, N = 3 44.88 44.69 44.71 44.94 44.35 47.68 1. (CC) gcc options: -O3
Blender Blend File: Classroom - Compute: CPU-Only OpenBenchmarking.org Seconds, Fewer Is Better Blender 2.83.5 Blend File: Classroom - Compute: CPU-Only Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 20 40 60 80 100 SE +/- 0.15, N = 3 SE +/- 0.20, N = 3 SE +/- 0.17, N = 3 SE +/- 0.16, N = 3 SE +/- 0.31, N = 3 SE +/- 0.16, N = 3 65.61 65.33 65.71 65.77 44.96 84.56
Timed FFmpeg Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed FFmpeg Compilation 4.2.2 Time To Compile Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 5 10 15 20 25 SE +/- 0.25, N = 15 SE +/- 0.33, N = 15 SE +/- 0.32, N = 3 SE +/- 0.36, N = 15 SE +/- 0.04, N = 3 SE +/- 0.13, N = 3 18.96 20.06 19.13 19.79 16.40 19.96
TNN Target: CPU - Model: MobileNet v2 OpenBenchmarking.org ms, Fewer Is Better TNN 0.2.3 Target: CPU - Model: MobileNet v2 Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 70 140 210 280 350 SE +/- 5.02, N = 15 SE +/- 1.09, N = 3 SE +/- 4.73, N = 15 SE +/- 1.47, N = 3 SE +/- 3.93, N = 3 SE +/- 0.62, N = 3 320.31 317.81 336.11 318.11 332.59 337.36 MIN: 293.05 / MAX: 697.95 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 297.54 / MAX: 422.5 -march=armv8.2-a - MIN: 303.63 / MAX: 487.84 -mtune=neoverse-n1 - MIN: 298.96 / MAX: 416.05 -march=native - MIN: 321.8 / MAX: 864.72 -march=native - MIN: 335.4 / MAX: 423.46 1. (CXX) g++ options: -O3 -fopenmp -pthread -fvisibility=hidden -rdynamic -ldl
Coremark CoreMark Size 666 - Iterations Per Second OpenBenchmarking.org Iterations/Sec, More Is Better Coremark 1.0 CoreMark Size 666 - Iterations Per Second Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 900K 1800K 2700K 3600K 4500K SE +/- 59006.00, N = 15 SE +/- 113984.01, N = 15 SE +/- 67060.40, N = 3 SE +/- 3957.68, N = 3 SE +/- 877.48, N = 3 SE +/- 9763.66, N = 3 3963890.48 3705087.52 4021112.88 4111356.66 4002710.55 1844054.14 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CC) gcc options: -O2 -O3 -lrt" -lrt
TNN Target: CPU - Model: SqueezeNet v1.1 OpenBenchmarking.org ms, Fewer Is Better TNN 0.2.3 Target: CPU - Model: SqueezeNet v1.1 Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 70 140 210 280 350 SE +/- 2.78, N = 15 SE +/- 3.77, N = 15 SE +/- 0.26, N = 3 SE +/- 0.89, N = 3 SE +/- 0.45, N = 3 SE +/- 0.04, N = 3 276.39 290.80 267.82 250.02 300.67 326.47 MIN: 250.72 / MAX: 300.03 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 249.46 / MAX: 443.15 -march=armv8.2-a - MIN: 266.94 / MAX: 268.91 -mtune=neoverse-n1 - MIN: 248.44 / MAX: 252.17 -march=native - MIN: 298.85 / MAX: 303.55 -march=native - MIN: 326.02 / MAX: 327.08 1. (CXX) g++ options: -O3 -fopenmp -pthread -fvisibility=hidden -rdynamic -ldl
Redis Test: GET OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: GET Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 500K 1000K 1500K 2000K 2500K SE +/- 25905.52, N = 15 SE +/- 25760.99, N = 15 SE +/- 20696.26, N = 15 SE +/- 16735.15, N = 3 SE +/- 34420.11, N = 15 SE +/- 4383.55, N = 5 2035777.13 1846629.65 1980047.51 2082583.42 1973922.33 2488006.90 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
LZ4 Compression Compression Level: 1 - Decompression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed Ampere Altra 29 - nomarch/mtune Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune 2K 4K 6K 8K 10K SE +/- 270.35, N = 3 SE +/- 21.91, N = 3 SE +/- 223.50, N = 3 10349.8 10625.0 10286.0 1. (CC) gcc options: -O3
LZ4 Compression Compression Level: 1 - Compression Speed OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 1 - Compression Speed Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 2K 4K 6K 8K 10K SE +/- 109.92, N = 3 SE +/- 20.24, N = 3 SE +/- 88.78, N = 3 SE +/- 107.16, N = 3 SE +/- 19.87, N = 3 SE +/- 16.87, N = 3 9546.04 9460.62 9525.57 9365.54 9477.91 5417.76 1. (CC) gcc options: -O3
ASTC Encoder Preset: Exhaustive OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 2.0 Preset: Exhaustive Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 12 24 36 48 60 SE +/- 0.04, N = 3 SE +/- 0.06, N = 3 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 25.16 25.05 25.19 25.45 21.60 52.20 -mfpmath=sse -mavx2 -mpopcnt -mfpmath=sse -mavx2 -mpopcnt 1. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -lpthread
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 300 600 900 1200 1500 SE +/- 5.29, N = 3 SE +/- 1.20, N = 3 SE +/- 4.58, N = 3 SE +/- 4.70, N = 3 SE +/- 0.88, N = 3 1307 1304 1308 1308 1173 1096
m-queens Time To Solve OpenBenchmarking.org Seconds, Fewer Is Better m-queens 1.2 Time To Solve Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 4 8 12 16 20 SE +/- 0.052, N = 6 SE +/- 0.065, N = 8 SE +/- 0.088, N = 15 SE +/- 0.087, N = 15 SE +/- 0.042, N = 6 SE +/- 0.069, N = 3 6.511 6.257 6.416 6.547 7.693 17.984 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 1. (CXX) g++ options: -fopenmp -O3 -O2 -march=native
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 5K 10K 15K 20K 25K SE +/- 0.22, N = 3 SE +/- 45.96, N = 3 SE +/- 31.83, N = 3 SE +/- 0.32, N = 3 SE +/- 2.28, N = 3 SE +/- 22.54, N = 3 8667.4 8573.4 8636.2 8687.7 25075.0 13716.6 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -m64 -march=native -m64 -march=native 1. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl
PHPBench PHP Benchmark Suite OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 140K 280K 420K 560K 700K SE +/- 3173.76, N = 3 SE +/- 658.53, N = 3 SE +/- 595.52, N = 3 SE +/- 3585.35, N = 3 SE +/- 5524.79, N = 3 SE +/- 716.89, N = 4 519124 529344 522951 520476 515977 652140
Basis Universal Settings: UASTC Level 3 OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: UASTC Level 3 Ampere Altra 29 - nomarch/mtune Ampere Altra 2P Ampere Altra 2P - Just march Ampere Altra 2P - Just mtune EPYC 7742 2P Xeon Platinum 8280 2P 5 10 15 20 25 SE +/- 0.04, N = 5 SE +/- 0.07, N = 4 SE +/- 0.20, N = 3 SE +/- 0.09, N = 3 SE +/- 0.07, N = 4 SE +/- 0.00, N = 3 11.36 11.51 11.41 11.53 13.61 19.63 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
CPU Temperature Monitor Phoronix Test Suite System Monitoring OpenBenchmarking.org Celsius CPU Temperature Monitor Phoronix Test Suite System Monitoring Ampere Altra 29 - nomarch/mtune 20 40 60 80 100 Min: 44 / Avg: 60.98 / Max: 106
CPU Power Consumption Monitor Phoronix Test Suite System Monitoring OpenBenchmarking.org Watts CPU Power Consumption Monitor Phoronix Test Suite System Monitoring Ampere Altra 29 - nomarch/mtune 80 160 240 320 400 Min: 34 / Avg: 156.74 / Max: 474
Meta Performance Per Watts Performance Per Watts OpenBenchmarking.org Performance Per Watts, More Is Better Meta Performance Per Watts Performance Per Watts Ampere Altra 29 - nomarch/mtune 30K 60K 90K 120K 150K 161724.28
LZ4 Compression CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 50.8 51.0 OpenBenchmarking.org Celsius, Fewer Is Better LZ4 Compression 1.9.3 CPU Temperature Monitor 15 30 45 60 75
LZ4 Compression CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 39.0 80.7 93.0 OpenBenchmarking.org Watts, Fewer Is Better LZ4 Compression 1.9.3 CPU Power Consumption Monitor 20 40 60 80 100
LZ4 Compression Compression Level: 1 - Decompression Speed OpenBenchmarking.org MB/s Per Watt, More Is Better LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed Ampere Altra 29 - nomarch/mtune 30 60 90 120 150 128.20
Blender CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 49.0 63.9 81.0 Ampere Altra 2P 47.0 61.7 78.0 OpenBenchmarking.org Celsius, Fewer Is Better Blender 2.83.5 CPU Temperature Monitor 20 40 60 80 100
Blender CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 37.0 196.1 312.0 Ampere Altra 2P 36.0 196.6 315.0 OpenBenchmarking.org Watts, Fewer Is Better Blender 2.83.5 CPU Power Consumption Monitor 80 160 240 320 400
Blender CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 74.4 81.0 Ampere Altra 2P 47.0 72.2 80.0 OpenBenchmarking.org Celsius, Fewer Is Better Blender 2.83.5 CPU Temperature Monitor 20 40 60 80 100
Blender CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 38.0 290.1 344.0 Ampere Altra 2P 37.0 283.5 337.0 OpenBenchmarking.org Watts, Fewer Is Better Blender 2.83.5 CPU Power Consumption Monitor 80 160 240 320 400
TNN CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 49.0 51.4 53.0 Ampere Altra 2P 47.0 49.5 50.0 EPYC 7742 2P 53.5 60.6 66.5 Xeon Platinum 8280 2P 30.0 31.0 32.0 OpenBenchmarking.org Celsius, Fewer Is Better TNN 0.2.3 CPU Temperature Monitor 20 40 60 80 100
TNN CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 36.0 75.5 92.0 Ampere Altra 2P 34.0 72.0 84.0 EPYC 7742 2P 104.0 146.4 153.8 Xeon Platinum 8280 2P 28.4 85.4 96.9 OpenBenchmarking.org Watts, Fewer Is Better TNN 0.2.3 CPU Power Consumption Monitor 40 80 120 160 200
TNN CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 51.0 54.4 57.0 Ampere Altra 2P 48.0 50.6 52.0 EPYC 7742 2P 55.0 60.4 63.5 Xeon Platinum 8280 2P 28.0 31.9 34.0 OpenBenchmarking.org Celsius, Fewer Is Better TNN 0.2.3 CPU Temperature Monitor 20 40 60 80 100
TNN CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 38.0 83.0 161.0 Ampere Altra 2P 38.0 79.8 170.0 EPYC 7742 2P 102.7 190.7 209.5 Xeon Platinum 8280 2P 28.4 110.3 139.5 OpenBenchmarking.org Watts, Fewer Is Better TNN 0.2.3 CPU Power Consumption Monitor 60 120 180 240 300
Facebook RocksDB CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 46.0 98.4 106.0 Ampere Altra 2P 47.0 95.5 104.0 EPYC 7742 2P 56.8 66.1 68.8 Xeon Platinum 8280 2P 34.0 67.8 73.0 OpenBenchmarking.org Celsius, Fewer Is Better Facebook RocksDB 6.3.6 CPU Temperature Monitor 20 40 60 80 100
Facebook RocksDB CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 37.0 415.1 474.0 Ampere Altra 2P 36.0 404.0 462.0 EPYC 7742 2P 98.9 426.9 454.4 Xeon Platinum 8280 2P 28.9 385.0 466.1 OpenBenchmarking.org Watts, Fewer Is Better Facebook RocksDB 6.3.6 CPU Power Consumption Monitor 120 240 360 480 600
Facebook RocksDB Test: Random Read OpenBenchmarking.org Op/s Per Watt, More Is Better Facebook RocksDB 6.3.6 Test: Random Read Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 500K 1000K 1500K 2000K 2500K 2187339.52 2204937.01 1129501.20 642060.42
Redis CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 46.0 46.7 49.0 Ampere Altra 2P 44.0 44.5 47.0 EPYC 7742 2P 51.0 52.8 55.3 Xeon Platinum 8280 2P 25.0 26.0 26.0 OpenBenchmarking.org Celsius, Fewer Is Better Redis 6.0.9 CPU Temperature Monitor 15 30 45 60 75
Redis CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 34.0 41.1 81.0 Ampere Altra 2P 34.0 39.6 78.0 EPYC 7742 2P 102.2 122.3 150.7 Xeon Platinum 8280 2P 28.3 31.2 59.2 OpenBenchmarking.org Watts, Fewer Is Better Redis 6.0.9 CPU Power Consumption Monitor 40 80 120 160 200
Redis Test: GET OpenBenchmarking.org Requests Per Second Per Watt, More Is Better Redis 6.0.9 Test: GET Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 20K 40K 60K 80K 100K 49532.84 46643.73 16146.33 79620.82
PyBench CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 50.7 51.0 Ampere Altra 2P 47.0 48.9 50.0 EPYC 7742 2P 53.8 55.3 58.3 Xeon Platinum 8280 2P 30.0 32.1 33.0 OpenBenchmarking.org Celsius, Fewer Is Better PyBench 2018-02-16 CPU Temperature Monitor 16 32 48 64 80
PyBench CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 35.0 75.3 86.0 Ampere Altra 2P 37.0 73.3 82.0 EPYC 7742 2P 113.6 150.2 155.4 Xeon Platinum 8280 2P 28.5 88.8 99.6 OpenBenchmarking.org Watts, Fewer Is Better PyBench 2018-02-16 CPU Power Consumption Monitor 40 80 120 160 200
PHPBench CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 49.0 50.9 52.0 Ampere Altra 2P 48.0 49.6 50.0 EPYC 7742 2P 56.5 58.1 59.0 Xeon Platinum 8280 2P 32.0 33.1 34.0 OpenBenchmarking.org Celsius, Fewer Is Better PHPBench 0.8.1 CPU Temperature Monitor 16 32 48 64 80
PHPBench CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 36.0 73.0 85.0 Ampere Altra 2P 35.0 71.7 82.0 EPYC 7742 2P 108.6 149.3 155.3 Xeon Platinum 8280 2P 28.6 83.8 99.2 OpenBenchmarking.org Watts, Fewer Is Better PHPBench 0.8.1 CPU Power Consumption Monitor 40 80 120 160 200
PHPBench PHP Benchmark Suite OpenBenchmarking.org Score Per Watt, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 2K 4K 6K 8K 10K 7113.99 7387.18 3455.11 7783.17
PostgreSQL pgbench CPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better PostgreSQL pgbench 13.0 CPU Temperature Monitor Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 13 26 39 52 65 Min: 49 / Avg: 52.79 / Max: 60 Min: 48 / Avg: 51.47 / Max: 58 Min: 54.75 / Avg: 60.57 / Max: 69.5 Min: 31 / Avg: 33.72 / Max: 45
PostgreSQL pgbench CPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better PostgreSQL pgbench 13.0 CPU Power Consumption Monitor Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 60 120 180 240 300 Min: 34 / Avg: 87.67 / Max: 205 Min: 34 / Avg: 83.83 / Max: 208 Min: 101.94 / Avg: 170.82 / Max: 334.86 Min: 28.69 / Avg: 111.71 / Max: 293.1
Rodinia CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 51.0 72.4 97.0 Ampere Altra 2P 49.0 71.6 97.0 EPYC 7742 2P 54.8 65.0 73.5 Xeon Platinum 8280 2P 35.0 63.2 73.0 OpenBenchmarking.org Celsius, Fewer Is Better Rodinia 3.1 CPU Temperature Monitor 20 40 60 80 100
Rodinia CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 37.0 248.1 436.0 Ampere Altra 2P 37.0 246.4 440.0 EPYC 7742 2P 107.2 355.0 452.8 Xeon Platinum 8280 2P 29.0 351.3 466.0 OpenBenchmarking.org Watts, Fewer Is Better Rodinia 3.1 CPU Power Consumption Monitor 120 240 360 480 600
OpenSSL CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 64.0 69.0 Ampere Altra 2P 48.0 63.8 69.0 EPYC 7742 2P 56.8 66.1 70.8 Xeon Platinum 8280 2P 32.0 59.3 69.0 OpenBenchmarking.org Celsius, Fewer Is Better OpenSSL 1.1.1 CPU Temperature Monitor 20 40 60 80 100
OpenSSL CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 38.0 185.1 228.0 Ampere Altra 2P 39.0 183.0 227.0 EPYC 7742 2P 96.1 348.2 409.5 Xeon Platinum 8280 2P 28.8 346.3 460.8 OpenBenchmarking.org Watts, Fewer Is Better OpenSSL 1.1.1 CPU Power Consumption Monitor 120 240 360 480 600
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second Per Watt, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 16 32 48 64 80 46.83 46.85 72.01 39.61
Numpy Benchmark CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 49.0 51.7 52.0 Ampere Altra 2P 48.0 51.0 52.0 EPYC 7742 2P 54.8 56.6 59.5 Xeon Platinum 8280 2P 32.0 36.4 38.0 OpenBenchmarking.org Celsius, Fewer Is Better Numpy Benchmark CPU Temperature Monitor 16 32 48 64 80
Numpy Benchmark CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 39.0 82.7 96.0 Ampere Altra 2P 35.0 80.9 93.0 EPYC 7742 2P 103.7 155.0 166.9 Xeon Platinum 8280 2P 28.5 97.0 101.3 OpenBenchmarking.org Watts, Fewer Is Better Numpy Benchmark CPU Power Consumption Monitor 50 100 150 200 250
Numpy Benchmark OpenBenchmarking.org Score Per Watt, More Is Better Numpy Benchmark Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 0.765 1.53 2.295 3.06 3.825 2.91 2.93 1.94 3.40
m-queens CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 51.0 65.1 81.0 Ampere Altra 2P 50.0 66.8 81.0 EPYC 7742 2P 54.3 62.9 72.3 Xeon Platinum 8280 2P 32.0 55.9 67.0 OpenBenchmarking.org Celsius, Fewer Is Better m-queens 1.2 CPU Temperature Monitor 20 40 60 80 100
m-queens CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 38.0 193.1 333.0 Ampere Altra 2P 37.0 185.7 327.0 EPYC 7742 2P 112.8 306.6 429.6 Xeon Platinum 8280 2P 28.4 333.7 410.6 OpenBenchmarking.org Watts, Fewer Is Better m-queens 1.2 CPU Power Consumption Monitor 110 220 330 440 550
High Performance Conjugate Gradient CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 83.6 90.0 Ampere Altra 2P 46.0 81.6 88.0 EPYC 7742 2P 57.3 66.6 72.0 Xeon Platinum 8280 2P 30.0 62.6 69.0 OpenBenchmarking.org Celsius, Fewer Is Better High Performance Conjugate Gradient 3.1 CPU Temperature Monitor 20 40 60 80 100
High Performance Conjugate Gradient CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 39.0 360.7 429.0 Ampere Altra 2P 37.0 352.3 423.0 EPYC 7742 2P 111.5 417.9 438.1 Xeon Platinum 8280 2P 28.5 348.8 389.4 OpenBenchmarking.org Watts, Fewer Is Better High Performance Conjugate Gradient 3.1 CPU Power Consumption Monitor 110 220 330 440 550
High Performance Conjugate Gradient OpenBenchmarking.org GFLOP/s Per Watt, More Is Better High Performance Conjugate Gradient 3.1 Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 0.0293 0.0586 0.0879 0.1172 0.1465 0.12 0.13 0.08 0.08
Hierarchical INTegration CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 51.4 52.0 Ampere Altra 2P 46.0 49.0 49.0 EPYC 7742 2P 55.5 59.0 60.5 Xeon Platinum 8280 2P 31.0 33.3 34.0 OpenBenchmarking.org Celsius, Fewer Is Better Hierarchical INTegration 1.0 CPU Temperature Monitor 20 40 60 80 100
Hierarchical INTegration CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 38.0 80.0 88.0 Ampere Altra 2P 35.0 76.3 84.0 EPYC 7742 2P 111.4 151.5 156.1 Xeon Platinum 8280 2P 28.4 95.3 104.0 OpenBenchmarking.org Watts, Fewer Is Better Hierarchical INTegration 1.0 CPU Power Consumption Monitor 40 80 120 160 200
Hierarchical INTegration Test: FLOAT OpenBenchmarking.org QUIPs Per Watt, More Is Better Hierarchical INTegration 1.0 Test: FLOAT Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 1000K 2000K 3000K 4000K 5000K 4409863.29 4660815.60 1925493.78 4009517.27
Coremark CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 47.0 65.8 76.0 Ampere Altra 2P 48.0 64.7 76.0 EPYC 7742 2P 54.8 65.6 72.8 Xeon Platinum 8280 2P 34.0 58.8 71.0 OpenBenchmarking.org Celsius, Fewer Is Better Coremark 1.0 CPU Temperature Monitor 20 40 60 80 100
Coremark CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 34.0 207.0 308.0 Ampere Altra 2P 35.0 201.5 304.0 EPYC 7742 2P 109.3 348.1 434.2 Xeon Platinum 8280 2P 28.7 321.6 437.6 OpenBenchmarking.org Watts, Fewer Is Better Coremark 1.0 CPU Power Consumption Monitor 110 220 330 440 550
Coremark CoreMark Size 666 - Iterations Per Second OpenBenchmarking.org Iterations/Sec Per Watt, More Is Better Coremark 1.0 CoreMark Size 666 - Iterations Per Second Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 4K 8K 12K 16K 20K 19152.74 18385.43 11499.36 5733.84
LZ4 Compression CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 49.9 50.0 Ampere Altra 2P 47.0 50.0 51.0 EPYC 7742 2P 54.5 58.9 61.5 Xeon Platinum 8280 2P 30.0 36.5 38.0 OpenBenchmarking.org Celsius, Fewer Is Better LZ4 Compression 1.9.3 CPU Temperature Monitor 20 40 60 80 100
LZ4 Compression CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 38.0 79.3 93.0 Ampere Altra 2P 34.0 76.9 89.0 EPYC 7742 2P 94.5 154.1 169.2 Xeon Platinum 8280 2P 28.6 94.3 100.4 OpenBenchmarking.org Watts, Fewer Is Better LZ4 Compression 1.9.3 CPU Power Consumption Monitor 50 100 150 200 250
LZ4 Compression Compression Level: 9 - Decompression Speed OpenBenchmarking.org MB/s Per Watt, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed Ampere Altra 29 - nomarch/mtune Ampere Altra 2P EPYC 7742 2P Xeon Platinum 8280 2P 30 60 90 120 150 119.26 124.17 67.36 67.45
Timed PHP Compilation CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 49.0 54.6 69.0 Ampere Altra 2P 47.0 52.8 67.0 EPYC 7742 2P 54.8 57.7 65.3 Xeon Platinum 8280 2P 35.0 41.7 61.0 OpenBenchmarking.org Celsius, Fewer Is Better Timed PHP Compilation 7.4.2 CPU Temperature Monitor 20 40 60 80 100
Timed PHP Compilation CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 37.0 105.3 336.0 Ampere Altra 2P 37.0 102.6 312.0 EPYC 7742 2P 99.2 179.9 454.9 Xeon Platinum 8280 2P 28.8 142.2 466.0 OpenBenchmarking.org Watts, Fewer Is Better Timed PHP Compilation 7.4.2 CPU Power Consumption Monitor 120 240 360 480 600
Timed LLVM Compilation CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 59.5 82.0 Ampere Altra 2P 48.0 57.3 77.0 EPYC 7742 2P 54.3 61.8 71.3 Xeon Platinum 8280 2P 38.0 57.3 71.0 OpenBenchmarking.org Celsius, Fewer Is Better Timed LLVM Compilation 10.0 CPU Temperature Monitor 20 40 60 80 100
Timed LLVM Compilation CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 37.0 146.1 338.0 Ampere Altra 2P 38.0 145.7 341.0 EPYC 7742 2P 108.2 257.9 457.8 Xeon Platinum 8280 2P 29.3 275.9 466.3 OpenBenchmarking.org Watts, Fewer Is Better Timed LLVM Compilation 10.0 CPU Power Consumption Monitor 120 240 360 480 600
Timed FFmpeg Compilation CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 47.0 56.8 78.0 Ampere Altra 2P 46.0 55.6 77.0 EPYC 7742 2P 57.0 61.5 69.0 Xeon Platinum 8280 2P 32.0 45.1 59.0 OpenBenchmarking.org Celsius, Fewer Is Better Timed FFmpeg Compilation 4.2.2 CPU Temperature Monitor 20 40 60 80 100
Timed FFmpeg Compilation CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 35.0 136.4 362.0 Ampere Altra 2P 34.0 131.3 364.0 EPYC 7742 2P 118.2 217.9 457.2 Xeon Platinum 8280 2P 28.8 216.1 466.2 OpenBenchmarking.org Watts, Fewer Is Better Timed FFmpeg Compilation 4.2.2 CPU Power Consumption Monitor 120 240 360 480 600
Basis Universal CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 48.0 55.3 76.0 Ampere Altra 2P 47.0 54.5 75.0 EPYC 7742 2P 53.8 59.3 66.8 Xeon Platinum 8280 2P 37.0 51.1 66.0 OpenBenchmarking.org Celsius, Fewer Is Better Basis Universal 1.12 CPU Temperature Monitor 20 40 60 80 100
Basis Universal CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 36.0 122.6 318.0 Ampere Altra 2P 37.0 120.3 321.0 EPYC 7742 2P 98.9 219.5 434.3 Xeon Platinum 8280 2P 28.6 239.4 425.8 OpenBenchmarking.org Watts, Fewer Is Better Basis Universal 1.12 CPU Power Consumption Monitor 110 220 330 440 550
ASTC Encoder CPU Temperature Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 44.0 73.6 88.0 Ampere Altra 2P 47.0 74.4 88.0 EPYC 7742 2P 54.0 64.0 70.0 Xeon Platinum 8280 2P 37.0 62.3 69.0 OpenBenchmarking.org Celsius, Fewer Is Better ASTC Encoder 2.0 CPU Temperature Monitor 20 40 60 80 100
ASTC Encoder CPU Power Consumption Monitor Min Avg Max Ampere Altra 29 - nomarch/mtune 35.0 284.0 403.0 Ampere Altra 2P 37.0 291.0 405.0 EPYC 7742 2P 103.6 332.9 453.7 Xeon Platinum 8280 2P 28.9 328.0 382.7 OpenBenchmarking.org Watts, Fewer Is Better ASTC Encoder 2.0 CPU Power Consumption Monitor 120 240 360 480 600
Phoronix Test Suite v10.8.4