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/2012026-HA-AABOOST0666&grs .
Ampere Altra Mt Jade vs. Xeon vs. EPYC Benchmarks Processor Motherboard Chipset Memory Disk Graphics Monitor Network OS Kernel Compiler File-System Screen Resolution Display Server Display Driver Desktop Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 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) GCC 10.2.0 ext4 1920x1080 X Server 1.20.9 modesetting 1.20.9 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 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" - Ampere Altra 2P - Boost: 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" 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 - Ampere Altra 2P - Boost: --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 Disk Details - Ampere Altra 2P: NONE / relatime,rw / Block Size: 4096 - Ampere Altra 2P - Boost: 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 - Ampere Altra 2P - Boost: 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 Java Details - OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.10) Python Details - Ampere Altra 2P: Python 3.8.6 - Ampere Altra 2P - Boost: 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 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 - Ampere Altra 2P - Boost: 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 Mt Jade vs. Xeon vs. EPYC Benchmarks rocksdb: Rand Read openssl: RSA 4096-bit Performance m-queens: Time To Solve astcenc: Exhaustive aircrack-ng: blender: Classroom - CPU-Only compress-lz4: 1 - Compression Speed botan: AES-256 blender: Barbershop - CPU-Only basis: UASTC Level 3 compress-lz4: 1 - Decompression Speed compress-lz4: 9 - Decompression Speed cryptopp: Keyed Algorithms hpcg: ior: Read Test ior: Write Test build-llvm: Time To Compile cryptopp: Unkeyed Algorithms tinymembench: Standard Memcpy numpy: libraw: Post-Processing Benchmark webp: Quality 100, Lossless, Highest Compression himeno: Poisson Pressure Solver phpbench: PHP Benchmark Suite dolfyn: Computational Fluid Dynamics pybench: Total For Average Test Times hint: FLOAT webp: Quality 100, Highest Compression tnn: CPU - SqueezeNet v1.1 compress-lz4: 9 - Compression Speed tnn: CPU - MobileNet v2 rocksdb: Read While Writing redis: GET pgbench: 1000 - 250 - Read Only - Average Latency pgbench: 1000 - 250 - Read Only pgbench: 1000 - 250 - Read Write - Average Latency pgbench: 1000 - 250 - Read Write rodinia: OpenMP LavaMD john-the-ripper: Blowfish coremark: CoreMark Size 666 - Iterations Per Second compress-zstd: 3 c-ray: Total Time - 4K, 16 Rays Per Pixel build-php: Time To Compile build-ffmpeg: Time To Compile Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 825582346 7883.5 7.133 27.51 173065.833 70.94 9019.26 2624.102 228.43 12.536 10373.2 8883.6 396.717254 44.6586 934.03 1307.18 306.519 417.981965 11623.8 221.39 30.78 59.020 2821.571865 478584 26.885 1438 321111827.20604 9.576 274.187 40.73 340.857 5327848 1605208.82 1.177 214133 10.518 23891 31.466 125017 3695116.957079 5237.3 5.381 64.982 19.347 890738361 8573.4 6.257 25.05 191463.005 65.33 9460.62 2886.686 219.31 11.509 10630.2 9548.0 437.184541 44.8021 1104.22 1271.34 281.122 459.746209 11169.6 237.16 32.56 54.505 3064.648646 529344 24.025 1304 355417184.82856 8.709 290.800 44.69 317.810 4905480 1846629.65 1.224 206065 10.857 23154 31.771 132700 3705087.522089 4921.4 4.858 54.162 20.060 247216815 13716.6 17.984 52.20 163911.088 84.56 5417.76 3482.819 162.32 19.626 6626.3 6361.8 622.898576 28.8477 1347.31 1598.17 225.600 329.543718 7789.6 329.32 44.48 43.871 4018.919070 652140 21.618 1096 382187740.79717 7.890 326.466 47.68 337.357 6261801 2488006.9 0.393 636987 6.657 37660 56.423 85235 1844054.141034 5343.8 11.417 38.376 19.959 482174282 25075.0 7.693 21.60 312846.021 44.96 9477.91 4579.277 131.02 13.613 11132.4 10378.5 553.657485 32.3962 1419.70 1922.37 203.918 307.709360 9105.1 300.56 45.61 40.705 3905.077810 515977 20.350 1173 291664268.00303 8.473 300.670 44.35 332.587 11931921 1973922.33 0.461 544751 10.618 24214 31.317 149308 4002710.553017 8364.5 6.317 39.368 16.403 OpenBenchmarking.org
Facebook RocksDB Test: Random Read OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Random Read Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 200M 400M 600M 800M 1000M SE +/- 8356332.68, N = 8 SE +/- 10379193.81, N = 15 SE +/- 385263.55, N = 3 SE +/- 5369165.24, N = 3 825582346 890738361 247216815 482174282 -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
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 5K 10K 15K 20K 25K SE +/- 10.81, N = 3 SE +/- 45.96, N = 3 SE +/- 22.54, N = 3 SE +/- 2.28, N = 3 7883.5 8573.4 13716.6 25075.0 -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
m-queens Time To Solve OpenBenchmarking.org Seconds, Fewer Is Better m-queens 1.2 Time To Solve Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 4 8 12 16 20 SE +/- 0.085, N = 15 SE +/- 0.065, N = 8 SE +/- 0.069, N = 3 SE +/- 0.042, N = 6 7.133 6.257 17.984 7.693 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 1. (CXX) g++ options: -fopenmp -O3 -O2 -march=native
ASTC Encoder Preset: Exhaustive OpenBenchmarking.org Seconds, Fewer Is Better ASTC Encoder 2.0 Preset: Exhaustive Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 12 24 36 48 60 SE +/- 0.09, N = 3 SE +/- 0.06, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 27.51 25.05 52.20 21.60 -mfpmath=sse -mavx2 -mpopcnt -mfpmath=sse -mavx2 -mpopcnt 1. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -lpthread
Aircrack-ng OpenBenchmarking.org k/s, More Is Better Aircrack-ng 1.5.2 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 70K 140K 210K 280K 350K SE +/- 41.53, N = 3 SE +/- 19.59, N = 3 SE +/- 586.09, N = 3 SE +/- 363.79, N = 3 173065.83 191463.01 163911.09 312846.02 -masm=intel -masm=intel 1. (CXX) g++ options: -O3 -fvisibility=hidden -fcommon -rdynamic -lpthread -lz -lcrypto -lhwloc -ldl -lm -pthread
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 20 40 60 80 100 SE +/- 0.07, N = 3 SE +/- 0.20, N = 3 SE +/- 0.16, N = 3 SE +/- 0.31, N = 3 70.94 65.33 84.56 44.96
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2K 4K 6K 8K 10K SE +/- 5.25, N = 3 SE +/- 20.24, N = 3 SE +/- 16.87, N = 3 SE +/- 19.87, N = 3 9019.26 9460.62 5417.76 9477.91 1. (CC) gcc options: -O3
Botan Test: AES-256 OpenBenchmarking.org MiB/s, More Is Better Botan 2.13.0 Test: AES-256 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 1000 2000 3000 4000 5000 SE +/- 2.80, N = 3 SE +/- 3.13, N = 3 SE +/- 2.30, N = 3 SE +/- 0.82, N = 3 2624.10 2886.69 3482.82 4579.28 -m64 -m64 1. (CXX) g++ options: -fstack-protector -pthread -lbotan-2 -ldl -lrt
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 50 100 150 200 250 SE +/- 3.72, N = 3 SE +/- 2.76, N = 9 SE +/- 0.12, N = 3 SE +/- 1.78, N = 3 228.43 219.31 162.32 131.02
Basis Universal Settings: UASTC Level 3 OpenBenchmarking.org Seconds, Fewer Is Better Basis Universal 1.12 Settings: UASTC Level 3 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 5 10 15 20 25 SE +/- 0.09, N = 4 SE +/- 0.07, N = 4 SE +/- 0.00, N = 3 SE +/- 0.07, N = 4 12.54 11.51 19.63 13.61 1. (CXX) g++ options: -std=c++11 -fvisibility=hidden -fPIC -fno-strict-aliasing -O3 -rdynamic -lm -lpthread
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2K 4K 6K 8K 10K SE +/- 111.91, N = 3 SE +/- 295.89, N = 3 SE +/- 18.90, N = 3 SE +/- 100.21, N = 3 10373.2 10630.2 6626.3 11132.4 1. (CC) gcc options: -O3
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2K 4K 6K 8K 10K SE +/- 16.03, N = 3 SE +/- 36.79, N = 3 SE +/- 29.10, N = 3 SE +/- 46.44, N = 5 8883.6 9548.0 6361.8 10378.5 1. (CC) gcc options: -O3
Crypto++ Test: Keyed Algorithms OpenBenchmarking.org MiB/second, More Is Better Crypto++ 8.2 Test: Keyed Algorithms Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 130 260 390 520 650 SE +/- 0.68, N = 3 SE +/- 1.20, N = 3 SE +/- 0.43, N = 3 SE +/- 0.43, N = 3 396.72 437.18 622.90 553.66 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CXX) g++ options: -O3 -fPIC -pthread -pipe
High Performance Conjugate Gradient OpenBenchmarking.org GFLOP/s, More Is Better High Performance Conjugate Gradient 3.1 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 10 20 30 40 50 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.07, N = 3 44.66 44.80 28.85 32.40 1. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -pthread -lmpi_cxx -lmpi
IOR Read Test OpenBenchmarking.org MB/s, More Is Better IOR 3.2.1 Read Test Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 300 600 900 1200 1500 SE +/- 3.08, N = 15 SE +/- 11.38, N = 15 SE +/- 2.18, N = 14 SE +/- 1.76, N = 14 934.03 1104.22 1347.31 1419.70 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 710.98 / MAX: 984.02 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 611.32 / MAX: 1258.68 -march=native - MIN: 914.59 / MAX: 1579.81 -march=native - MIN: 981.2 / MAX: 1533.86 1. (CC) gcc options: -O3 -lm -pthread -lmpi
IOR Write Test OpenBenchmarking.org MB/s, More Is Better IOR 3.2.1 Write Test Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 400 800 1200 1600 2000 SE +/- 4.97, N = 15 SE +/- 8.40, N = 15 SE +/- 8.80, N = 14 SE +/- 15.09, N = 14 1307.18 1271.34 1598.17 1922.37 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 684.35 / MAX: 1402.37 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 766 / MAX: 1418.51 -march=native - MIN: 139.58 / MAX: 2198.31 -march=native - MIN: 725.6 / MAX: 2080.54 1. (CC) gcc options: -O3 -lm -pthread -lmpi
Timed LLVM Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed LLVM Compilation 10.0 Time To Compile Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 70 140 210 280 350 SE +/- 4.59, N = 4 SE +/- 3.72, N = 4 SE +/- 1.51, N = 3 SE +/- 0.64, N = 3 306.52 281.12 225.60 203.92
Crypto++ Test: Unkeyed Algorithms OpenBenchmarking.org MiB/second, More Is Better Crypto++ 8.2 Test: Unkeyed Algorithms Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 100 200 300 400 500 SE +/- 0.02, N = 3 SE +/- 0.12, N = 3 SE +/- 0.01, N = 3 SE +/- 0.47, N = 3 417.98 459.75 329.54 307.71 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CXX) g++ options: -O3 -fPIC -pthread -pipe
Tinymembench Standard Memcpy OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2K 4K 6K 8K 10K SE +/- 9.05, N = 3 SE +/- 12.39, N = 3 SE +/- 76.94, N = 3 SE +/- 16.42, N = 3 11623.8 11169.6 7789.6 9105.1 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CC) gcc options: -O2 -O3 -lm
Numpy Benchmark OpenBenchmarking.org Score, More Is Better Numpy Benchmark Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 70 140 210 280 350 SE +/- 1.72, N = 3 SE +/- 0.21, N = 3 SE +/- 0.43, N = 3 SE +/- 0.51, N = 3 221.39 237.16 329.32 300.56
LibRaw Post-Processing Benchmark OpenBenchmarking.org Mpix/sec, More Is Better LibRaw 0.20 Post-Processing Benchmark Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 10 20 30 40 50 SE +/- 0.11, N = 3 SE +/- 0.12, N = 3 SE +/- 0.43, N = 3 SE +/- 0.56, N = 3 30.78 32.56 44.48 45.61 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CXX) g++ options: -O3 -fopenmp -ljpeg -lz -lm
WebP Image Encode Encode Settings: Quality 100, Lossless, Highest Compression OpenBenchmarking.org Encode Time - Seconds, Fewer Is Better WebP Image Encode 1.1 Encode Settings: Quality 100, Lossless, Highest Compression Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 13 26 39 52 65 SE +/- 0.39, N = 3 SE +/- 0.78, N = 12 SE +/- 0.07, N = 3 SE +/- 0.05, N = 3 59.02 54.51 43.87 40.71 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -ltiff -march=native -ltiff 1. (CC) gcc options: -fvisibility=hidden -O3 -pthread -lm -lpng16 -ljpeg
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 900 1800 2700 3600 4500 SE +/- 36.52, N = 3 SE +/- 45.79, N = 4 SE +/- 2.55, N = 3 SE +/- 42.38, N = 3 2821.57 3064.65 4018.92 3905.08 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -mavx2 -march=native -mavx2 1. (CC) gcc options: -O3
PHPBench PHP Benchmark Suite OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 140K 280K 420K 560K 700K SE +/- 1408.90, N = 3 SE +/- 658.53, N = 3 SE +/- 716.89, N = 4 SE +/- 5524.79, N = 3 478584 529344 652140 515977
Dolfyn Computational Fluid Dynamics OpenBenchmarking.org Seconds, Fewer Is Better Dolfyn 0.527 Computational Fluid Dynamics Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 6 12 18 24 30 SE +/- 0.13, N = 3 SE +/- 0.13, N = 3 SE +/- 0.04, N = 3 SE +/- 0.05, N = 3 26.89 24.03 21.62 20.35
PyBench Total For Average Test Times OpenBenchmarking.org Milliseconds, Fewer Is Better PyBench 2018-02-16 Total For Average Test Times Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 300 600 900 1200 1500 SE +/- 4.91, N = 3 SE +/- 1.20, N = 3 SE +/- 0.88, N = 3 1438 1304 1096 1173
Hierarchical INTegration Test: FLOAT OpenBenchmarking.org QUIPs, More Is Better Hierarchical INTegration 1.0 Test: FLOAT Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 80M 160M 240M 320M 400M SE +/- 84251.33, N = 3 SE +/- 964159.32, N = 3 SE +/- 896467.10, N = 3 SE +/- 3770188.53, N = 3 321111827.21 355417184.83 382187740.80 291664268.00 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 1. (CC) gcc options: -O3 -march=native -lm
WebP Image Encode Encode Settings: Quality 100, Highest Compression OpenBenchmarking.org Encode Time - Seconds, Fewer Is Better WebP Image Encode 1.1 Encode Settings: Quality 100, Highest Compression Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 3 6 9 12 15 SE +/- 0.006, N = 5 SE +/- 0.006, N = 5 SE +/- 0.016, N = 6 SE +/- 0.007, N = 5 9.576 8.709 7.890 8.473 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -ltiff -march=native -ltiff 1. (CC) gcc options: -fvisibility=hidden -O3 -pthread -lm -lpng16 -ljpeg
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 70 140 210 280 350 SE +/- 0.21, N = 3 SE +/- 3.77, N = 15 SE +/- 0.04, N = 3 SE +/- 0.45, N = 3 274.19 290.80 326.47 300.67 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 273.19 / MAX: 274.95 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 249.46 / MAX: 443.15 -march=native - MIN: 326.02 / MAX: 327.08 -march=native - MIN: 298.85 / MAX: 303.55 1. (CXX) g++ options: -O3 -fopenmp -pthread -fvisibility=hidden -rdynamic -ldl
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 11 22 33 44 55 SE +/- 0.03, N = 3 SE +/- 0.19, N = 3 SE +/- 0.04, N = 3 SE +/- 0.59, N = 5 40.73 44.69 47.68 44.35 1. (CC) gcc options: -O3
TNN Target: CPU - Model: MobileNet v2 OpenBenchmarking.org ms, Fewer Is Better TNN 0.2.3 Target: CPU - Model: MobileNet v2 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 70 140 210 280 350 SE +/- 4.93, N = 3 SE +/- 1.09, N = 3 SE +/- 0.62, N = 3 SE +/- 3.93, N = 3 340.86 317.81 337.36 332.59 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 320.38 / MAX: 444.42 -march=armv8.2-a -mtune=neoverse-n1 - MIN: 297.54 / MAX: 422.5 -march=native - MIN: 335.4 / MAX: 423.46 -march=native - MIN: 321.8 / MAX: 864.72 1. (CXX) g++ options: -O3 -fopenmp -pthread -fvisibility=hidden -rdynamic -ldl
Blender CPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Blender 2.83.5 CPU Temperature Monitor Ampere Altra 2P - Boost 15 30 45 60 75 Min: 47 / Avg: 61.7 / Max: 78
Blender CPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Blender 2.83.5 CPU Power Consumption Monitor Ampere Altra 2P - Boost 60 120 180 240 300 Min: 36 / Avg: 196.59 / Max: 315
Blender CPU Temperature Monitor Min Avg Max Ampere Altra 2P - Boost 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 2P - Boost 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
WebP Image Encode CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 47.1 48.0 Ampere Altra 2P - Boost 46.0 48.9 49.0 Xeon Platinum 8280 2P 29.0 32.1 34.0 EPYC 7742 2P 54.0 56.3 57.5 OpenBenchmarking.org Celsius, Fewer Is Better WebP Image Encode 1.1 CPU Temperature Monitor 16 32 48 64 80
WebP Image Encode CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 33.0 49.1 57.0 Ampere Altra 2P - Boost 36.0 79.6 90.0 Xeon Platinum 8280 2P 28.5 97.7 108.8 EPYC 7742 2P 109.2 154.1 163.1 OpenBenchmarking.org Watts, Fewer Is Better WebP Image Encode 1.1 CPU Power Consumption Monitor 50 100 150 200 250
WebP Image Encode CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 46.9 47.0 Ampere Altra 2P - Boost 47.0 48.3 49.0 Xeon Platinum 8280 2P 30.0 31.2 32.0 EPYC 7742 2P 52.3 53.7 55.3 OpenBenchmarking.org Celsius, Fewer Is Better WebP Image Encode 1.1 CPU Temperature Monitor 15 30 45 60 75
WebP Image Encode CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 36.0 44.6 50.0 Ampere Altra 2P - Boost 37.0 64.7 82.0 Xeon Platinum 8280 2P 28.4 74.4 98.5 EPYC 7742 2P 97.2 143.2 155.1 OpenBenchmarking.org Watts, Fewer Is Better WebP Image Encode 1.1 CPU Power Consumption Monitor 40 80 120 160 200
TNN CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 46.8 47.0 Ampere Altra 2P - Boost 47.0 49.5 50.0 Xeon Platinum 8280 2P 30.0 31.0 32.0 EPYC 7742 2P 53.5 60.6 66.5 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 2P 36.0 45.8 51.0 Ampere Altra 2P - Boost 34.0 72.0 84.0 Xeon Platinum 8280 2P 28.4 85.4 96.9 EPYC 7742 2P 104.0 146.4 153.8 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 2P 46.0 47.1 48.0 Ampere Altra 2P - Boost 48.0 50.6 52.0 Xeon Platinum 8280 2P 28.0 31.9 34.0 EPYC 7742 2P 55.0 60.4 63.5 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 2P 35.0 51.3 112.0 Ampere Altra 2P - Boost 38.0 79.8 170.0 Xeon Platinum 8280 2P 28.4 110.3 139.5 EPYC 7742 2P 102.7 190.7 209.5 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 2P 48.0 59.4 62.0 Ampere Altra 2P - Boost 50.0 63.7 76.0 Xeon Platinum 8280 2P 43.0 63.1 70.0 EPYC 7742 2P 54.0 65.5 69.8 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 2P 36.0 127.9 216.0 Ampere Altra 2P - Boost 38.0 197.1 323.0 Xeon Platinum 8280 2P 31.1 346.2 465.3 EPYC 7742 2P 97.8 399.8 454.6 OpenBenchmarking.org Watts, Fewer Is Better Facebook RocksDB 6.3.6 CPU Power Consumption Monitor 120 240 360 480 600
Facebook RocksDB Test: Read While Writing OpenBenchmarking.org Op/s Per Watt, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 9K 18K 27K 36K 45K 41664.29 24893.04 18089.19 29845.59
Facebook RocksDB Test: Read While Writing OpenBenchmarking.org Op/s, More Is Better Facebook RocksDB 6.3.6 Test: Read While Writing Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 3M 6M 9M 12M 15M SE +/- 85143.49, N = 3 SE +/- 208261.13, N = 13 SE +/- 33262.92, N = 3 SE +/- 227120.71, N = 13 5327848 4905480 6261801 11931921 -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
Facebook RocksDB CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 75.2 79.0 Ampere Altra 2P - Boost 47.0 95.5 104.0 Xeon Platinum 8280 2P 34.0 67.8 73.0 EPYC 7742 2P 56.8 66.1 68.8 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 2P 36.0 267.4 295.0 Ampere Altra 2P - Boost 36.0 404.0 462.0 Xeon Platinum 8280 2P 28.9 385.0 466.1 EPYC 7742 2P 98.9 426.9 454.4 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 700K 1400K 2100K 2800K 3500K 3087107.07 2204937.01 642060.42 1129501.20
Redis CPU Temperature Monitor Min Avg Max Ampere Altra 2P 45.0 45.2 46.0 Ampere Altra 2P - Boost 44.0 44.5 47.0 Xeon Platinum 8280 2P 25.0 26.0 26.0 EPYC 7742 2P 51.0 52.8 55.3 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 2P 33.0 38.2 50.0 Ampere Altra 2P - Boost 34.0 39.6 78.0 Xeon Platinum 8280 2P 28.3 31.2 59.2 EPYC 7742 2P 102.2 122.3 150.7 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 20K 40K 60K 80K 100K 42022.17 46643.73 79620.82 16146.33
Redis Test: GET OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: GET Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 500K 1000K 1500K 2000K 2500K SE +/- 32009.63, N = 15 SE +/- 25760.99, N = 15 SE +/- 4383.55, N = 5 SE +/- 34420.11, N = 15 1605208.82 1846629.65 2488006.90 1973922.33 -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
PyBench CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 47.0 47.0 Ampere Altra 2P - Boost 47.0 48.9 50.0 Xeon Platinum 8280 2P 30.0 32.1 33.0 EPYC 7742 2P 53.8 55.3 58.3 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 2P 35.0 46.3 52.0 Ampere Altra 2P - Boost 37.0 73.3 82.0 Xeon Platinum 8280 2P 28.5 88.8 99.6 EPYC 7742 2P 113.6 150.2 155.4 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 2P 47.0 47.8 48.0 Ampere Altra 2P - Boost 48.0 49.6 50.0 Xeon Platinum 8280 2P 32.0 33.1 34.0 EPYC 7742 2P 56.5 58.1 59.0 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 2P 36.0 46.4 52.0 Ampere Altra 2P - Boost 35.0 71.7 82.0 Xeon Platinum 8280 2P 28.6 83.8 99.2 EPYC 7742 2P 108.6 149.3 155.3 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2K 4K 6K 8K 10K 10306.71 7387.18 7783.17 3455.11
PostgreSQL pgbench CPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better PostgreSQL pgbench 13.0 CPU Temperature Monitor Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 14 28 42 56 70 Min: 47 / Avg: 48.51 / Max: 54 Min: 47 / Avg: 51.41 / Max: 59 Min: 30 / Avg: 36.1 / Max: 54 Min: 55.5 / Avg: 60.04 / Max: 69.75
PostgreSQL pgbench CPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better PostgreSQL pgbench 13.0 CPU Power Consumption Monitor Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 70 140 210 280 350 Min: 34 / Avg: 54.72 / Max: 143 Min: 35 / Avg: 85.58 / Max: 206 Min: 28.74 / Avg: 127.48 / Max: 389.82 Min: 97.27 / Avg: 182.56 / Max: 412.24
PostgreSQL pgbench Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average Latency OpenBenchmarking.org ms, Fewer Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Only - Average Latency Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 0.2754 0.5508 0.8262 1.1016 1.377 SE +/- 0.024, N = 9 SE +/- 0.026, N = 12 SE +/- 0.006, N = 3 SE +/- 0.006, N = 3 1.177 1.224 0.393 0.461 -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 Only OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 13.0 Scaling Factor: 1000 - Clients: 250 - Mode: Read Only Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 140K 280K 420K 560K 700K SE +/- 4283.38, N = 9 SE +/- 4085.23, N = 12 SE +/- 9610.07, N = 3 SE +/- 7742.41, N = 3 214133 206065 636987 544751 -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 CPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better PostgreSQL pgbench 13.0 CPU Temperature Monitor Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 13 26 39 52 65 Min: 47 / Avg: 48.36 / Max: 53 Min: 48 / Avg: 51.47 / Max: 58 Min: 31 / Avg: 33.72 / Max: 45 Min: 54.75 / Avg: 60.57 / Max: 69.5
PostgreSQL pgbench CPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better PostgreSQL pgbench 13.0 CPU Power Consumption Monitor Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 60 120 180 240 300 Min: 36 / Avg: 53.6 / Max: 126 Min: 34 / Avg: 83.83 / Max: 208 Min: 28.69 / Avg: 111.71 / Max: 293.1 Min: 101.94 / Avg: 170.82 / Max: 334.86
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 3 6 9 12 15 SE +/- 0.092, N = 12 SE +/- 0.124, N = 12 SE +/- 0.062, N = 9 SE +/- 0.483, N = 12 10.518 10.857 6.657 10.618 -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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 8K 16K 24K 32K 40K SE +/- 200.50, N = 12 SE +/- 247.30, N = 12 SE +/- 366.26, N = 9 SE +/- 1158.09, N = 12 23891 23154 37660 24214 -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
Rodinia CPU Temperature Monitor Min Avg Max Ampere Altra 2P 49.0 64.2 79.0 Ampere Altra 2P - Boost 49.0 71.6 97.0 Xeon Platinum 8280 2P 35.0 63.2 73.0 EPYC 7742 2P 54.8 65.0 73.5 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 2P 37.0 168.8 288.0 Ampere Altra 2P - Boost 37.0 246.4 440.0 Xeon Platinum 8280 2P 29.0 351.3 466.0 EPYC 7742 2P 107.2 355.0 452.8 OpenBenchmarking.org Watts, Fewer Is Better Rodinia 3.1 CPU Power Consumption Monitor 120 240 360 480 600
Rodinia Test: OpenMP LavaMD OpenBenchmarking.org Seconds, Fewer Is Better Rodinia 3.1 Test: OpenMP LavaMD Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 13 26 39 52 65 SE +/- 0.37, N = 15 SE +/- 0.80, N = 15 SE +/- 0.10, N = 3 SE +/- 0.15, N = 3 31.47 31.77 56.42 31.32 1. (CXX) g++ options: -O2 -lOpenCL
OpenSSL CPU Temperature Monitor Min Avg Max Ampere Altra 2P 53.0 59.3 61.0 Ampere Altra 2P - Boost 48.0 63.8 69.0 Xeon Platinum 8280 2P 32.0 59.3 69.0 EPYC 7742 2P 56.8 66.1 70.8 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 2P 49.0 127.7 152.0 Ampere Altra 2P - Boost 39.0 183.0 227.0 Xeon Platinum 8280 2P 28.8 346.3 460.8 EPYC 7742 2P 96.1 348.2 409.5 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 16 32 48 64 80 61.74 46.85 39.61 72.01
Numpy Benchmark CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 47.6 50.0 Ampere Altra 2P - Boost 48.0 51.0 52.0 Xeon Platinum 8280 2P 32.0 36.4 38.0 EPYC 7742 2P 54.8 56.6 59.5 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 2P 38.0 48.5 58.0 Ampere Altra 2P - Boost 35.0 80.9 93.0 Xeon Platinum 8280 2P 28.5 97.0 101.3 EPYC 7742 2P 103.7 155.0 166.9 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 1.0283 2.0566 3.0849 4.1132 5.1415 4.57 2.93 3.40 1.94
m-queens CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 58.4 68.0 Ampere Altra 2P - Boost 50.0 66.8 81.0 Xeon Platinum 8280 2P 32.0 55.9 67.0 EPYC 7742 2P 54.3 62.9 72.3 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 2P 35.0 140.3 218.0 Ampere Altra 2P - Boost 37.0 185.7 327.0 Xeon Platinum 8280 2P 28.4 333.7 410.6 EPYC 7742 2P 112.8 306.6 429.6 OpenBenchmarking.org Watts, Fewer Is Better m-queens 1.2 CPU Power Consumption Monitor 110 220 330 440 550
LibRaw CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 48.3 50.0 Ampere Altra 2P - Boost 49.0 53.6 56.0 Xeon Platinum 8280 2P 37.0 40.7 54.0 EPYC 7742 2P 53.0 55.6 57.3 OpenBenchmarking.org Celsius, Fewer Is Better LibRaw 0.20 CPU Temperature Monitor 16 32 48 64 80
LibRaw CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 37.0 59.2 107.0 Ampere Altra 2P - Boost 36.0 88.4 145.0 Xeon Platinum 8280 2P 28.7 112.0 132.4 EPYC 7742 2P 102.4 186.1 212.7 OpenBenchmarking.org Watts, Fewer Is Better LibRaw 0.20 CPU Power Consumption Monitor 60 120 180 240 300
LibRaw Post-Processing Benchmark OpenBenchmarking.org Mpix/sec Per Watt, More Is Better LibRaw 0.20 Post-Processing Benchmark Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 0.117 0.234 0.351 0.468 0.585 0.52 0.37 0.40 0.25
John The Ripper CPU Temperature Monitor Min Avg Max Ampere Altra 2P 52.0 66.9 72.0 Ampere Altra 2P - Boost 51.0 75.3 85.0 Xeon Platinum 8280 2P 43.0 67.2 73.0 EPYC 7742 2P 55.3 65.8 69.0 OpenBenchmarking.org Celsius, Fewer Is Better John The Ripper 1.9.0-jumbo-1 CPU Temperature Monitor 20 40 60 80 100
John The Ripper CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 40.0 189.1 242.0 Ampere Altra 2P - Boost 36.0 276.7 346.0 Xeon Platinum 8280 2P 29.8 363.2 447.2 EPYC 7742 2P 110.8 370.7 415.6 OpenBenchmarking.org Watts, Fewer Is Better John The Ripper 1.9.0-jumbo-1 CPU Power Consumption Monitor 120 240 360 480 600
John The Ripper Test: Blowfish OpenBenchmarking.org Real C/S Per Watt, More Is Better John The Ripper 1.9.0-jumbo-1 Test: Blowfish Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 140 280 420 560 700 661.24 479.66 234.68 402.74
John The Ripper Test: Blowfish OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.9.0-jumbo-1 Test: Blowfish Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 30K 60K 90K 120K 150K SE +/- 1707.11, N = 15 SE +/- 2361.77, N = 15 SE +/- 38.69, N = 3 SE +/- 626.54, N = 3 125017 132700 85235 149308 -lgmp -lgmp -m64 -m64 1. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt -lbz2
IOR CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 46.4 47.0 Ampere Altra 2P - Boost 49.0 50.3 52.0 Xeon Platinum 8280 2P 29.0 30.7 34.0 EPYC 7742 2P 55.0 56.4 57.8 OpenBenchmarking.org Celsius, Fewer Is Better IOR 3.2.1 CPU Temperature Monitor 16 32 48 64 80
IOR CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 34.0 40.5 51.0 Ampere Altra 2P - Boost 37.0 45.9 87.0 Xeon Platinum 8280 2P 28.2 43.5 63.9 EPYC 7742 2P 98.7 127.8 158.8 OpenBenchmarking.org Watts, Fewer Is Better IOR 3.2.1 CPU Power Consumption Monitor 50 100 150 200 250
IOR Read Test OpenBenchmarking.org MB/s Per Watt, More Is Better IOR 3.2.1 Read Test Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 7 14 21 28 35 23.08 24.03 30.95 11.11
High Performance Conjugate Gradient CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 70.7 74.0 Ampere Altra 2P - Boost 46.0 81.6 88.0 Xeon Platinum 8280 2P 30.0 62.6 69.0 EPYC 7742 2P 57.3 66.6 72.0 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 2P 37.0 241.7 285.0 Ampere Altra 2P - Boost 37.0 352.3 423.0 Xeon Platinum 8280 2P 28.5 348.8 389.4 EPYC 7742 2P 111.5 417.9 438.1 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 0.0405 0.081 0.1215 0.162 0.2025 0.18 0.13 0.08 0.08
Hierarchical INTegration CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 47.3 48.0 Ampere Altra 2P - Boost 46.0 49.0 49.0 Xeon Platinum 8280 2P 31.0 33.3 34.0 EPYC 7742 2P 55.5 59.0 60.5 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 2P 36.0 47.5 56.0 Ampere Altra 2P - Boost 35.0 76.3 84.0 Xeon Platinum 8280 2P 28.4 95.3 104.0 EPYC 7742 2P 111.4 151.5 156.1 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 1.4M 2.8M 4.2M 5.6M 7M 6763231.53 4660815.60 4009517.27 1925493.78
Himeno Benchmark CPU Temperature Monitor Min Avg Max Ampere Altra 2P 48.0 48.5 50.0 Ampere Altra 2P - Boost 45.0 49.9 52.0 Xeon Platinum 8280 2P 33.0 36.5 43.0 EPYC 7742 2P 52.8 56.2 57.8 OpenBenchmarking.org Celsius, Fewer Is Better Himeno Benchmark 3.0 CPU Temperature Monitor 16 32 48 64 80
Himeno Benchmark CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 38.0 52.1 58.0 Ampere Altra 2P - Boost 32.0 79.1 88.0 Xeon Platinum 8280 2P 28.5 93.1 99.4 EPYC 7742 2P 95.3 153.6 161.2 OpenBenchmarking.org Watts, Fewer Is Better Himeno Benchmark 3.0 CPU Power Consumption Monitor 50 100 150 200 250
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS Per Watt, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 12 24 36 48 60 54.11 38.75 43.17 25.42
Dolfyn CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 46.9 47.0 Ampere Altra 2P - Boost 47.0 49.3 50.0 Xeon Platinum 8280 2P 31.0 32.4 33.0 EPYC 7742 2P 53.5 56.9 58.0 OpenBenchmarking.org Celsius, Fewer Is Better Dolfyn 0.527 CPU Temperature Monitor 16 32 48 64 80
Dolfyn CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 35.0 48.6 57.0 Ampere Altra 2P - Boost 36.0 73.3 92.0 Xeon Platinum 8280 2P 28.5 87.2 99.8 EPYC 7742 2P 116.5 149.1 155.0 OpenBenchmarking.org Watts, Fewer Is Better Dolfyn 0.527 CPU Power Consumption Monitor 40 80 120 160 200
Crypto++ CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 47.1 48.0 Ampere Altra 2P - Boost 46.0 49.0 50.0 Xeon Platinum 8280 2P 31.0 34.0 35.0 EPYC 7742 2P 53.0 55.6 57.3 OpenBenchmarking.org Celsius, Fewer Is Better Crypto++ 8.2 CPU Temperature Monitor 16 32 48 64 80
Crypto++ CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 35.0 47.7 55.0 Ampere Altra 2P - Boost 36.0 77.2 87.0 Xeon Platinum 8280 2P 28.4 96.0 100.2 EPYC 7742 2P 102.9 152.2 155.3 OpenBenchmarking.org Watts, Fewer Is Better Crypto++ 8.2 CPU Power Consumption Monitor 40 80 120 160 200
Crypto++ Test: Keyed Algorithms OpenBenchmarking.org MiB/second Per Watt, More Is Better Crypto++ 8.2 Test: Keyed Algorithms Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2 4 6 8 10 8.31 5.66 6.49 3.64
Crypto++ CPU Temperature Monitor Min Avg Max Ampere Altra 2P 48.0 49.2 51.0 Ampere Altra 2P - Boost 47.0 49.5 51.0 Xeon Platinum 8280 2P 33.0 35.6 42.0 EPYC 7742 2P 53.0 55.2 56.3 OpenBenchmarking.org Celsius, Fewer Is Better Crypto++ 8.2 CPU Temperature Monitor 16 32 48 64 80
Crypto++ CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 37.0 48.3 55.0 Ampere Altra 2P - Boost 35.0 75.0 84.0 Xeon Platinum 8280 2P 28.7 92.3 99.0 EPYC 7742 2P 100.1 150.1 153.7 OpenBenchmarking.org Watts, Fewer Is Better Crypto++ 8.2 CPU Power Consumption Monitor 40 80 120 160 200
Crypto++ Test: Unkeyed Algorithms OpenBenchmarking.org MiB/second Per Watt, More Is Better Crypto++ 8.2 Test: Unkeyed Algorithms Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2 4 6 8 10 8.65 6.13 3.57 2.05
Coremark CPU Temperature Monitor Min Avg Max Ampere Altra 2P 48.0 58.7 67.0 Ampere Altra 2P - Boost 48.0 64.7 76.0 Xeon Platinum 8280 2P 34.0 58.8 71.0 EPYC 7742 2P 54.8 65.6 72.8 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 2P 38.0 129.6 202.0 Ampere Altra 2P - Boost 35.0 201.5 304.0 Xeon Platinum 8280 2P 28.7 321.6 437.6 EPYC 7742 2P 109.3 348.1 434.2 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 6K 12K 18K 24K 30K 28522.22 18385.43 5733.84 11499.36
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 900K 1800K 2700K 3600K 4500K SE +/- 42938.16, N = 3 SE +/- 113984.01, N = 15 SE +/- 9763.66, N = 3 SE +/- 877.48, N = 3 3695116.96 3705087.52 1844054.14 4002710.55 -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
Zstd Compression CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 49.4 52.0 Ampere Altra 2P - Boost 46.0 52.0 57.0 Xeon Platinum 8280 2P 32.0 35.3 47.0 EPYC 7742 2P 57.3 60.5 67.5 OpenBenchmarking.org Celsius, Fewer Is Better Zstd Compression 1.4.5 CPU Temperature Monitor 20 40 60 80 100
Zstd Compression CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 36.0 57.7 113.0 Ampere Altra 2P - Boost 34.0 89.1 172.0 Xeon Platinum 8280 2P 28.3 108.3 196.8 EPYC 7742 2P 95.5 176.5 254.3 OpenBenchmarking.org Watts, Fewer Is Better Zstd Compression 1.4.5 CPU Power Consumption Monitor 70 140 210 280 350
Zstd Compression Compression Level: 3 OpenBenchmarking.org MB/s Per Watt, More Is Better Zstd Compression 1.4.5 Compression Level: 3 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 20 40 60 80 100 90.72 55.23 49.36 47.40
Zstd Compression Compression Level: 3 OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.4.5 Compression Level: 3 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 2K 4K 6K 8K 10K SE +/- 152.53, N = 14 SE +/- 121.92, N = 15 SE +/- 73.81, N = 15 SE +/- 268.77, N = 12 5237.3 4921.4 5343.8 8364.5 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CC) gcc options: -O3 -pthread -lz -llzma
LZ4 Compression CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 47.9 49.0 Ampere Altra 2P - Boost 47.0 50.0 51.0 Xeon Platinum 8280 2P 30.0 36.5 38.0 EPYC 7742 2P 54.5 58.9 61.5 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 2P 36.0 49.1 58.0 Ampere Altra 2P - Boost 34.0 76.9 89.0 Xeon Platinum 8280 2P 28.6 94.3 100.4 EPYC 7742 2P 94.5 154.1 169.2 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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 40 80 120 160 200 180.99 124.17 67.45 67.36
LZ4 Compression CPU Temperature Monitor Min Avg Max Ampere Altra 2P 49.0 50.5 52.0 Ampere Altra 2P - Boost 48.0 50.9 52.0 Xeon Platinum 8280 2P 34.0 37.4 42.0 EPYC 7742 2P 55.8 58.3 60.8 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 2P 38.0 52.5 65.0 Ampere Altra 2P - Boost 37.0 79.2 94.0 Xeon Platinum 8280 2P 28.7 91.0 100.3 EPYC 7742 2P 109.8 161.2 175.1 OpenBenchmarking.org Watts, Fewer Is Better LZ4 Compression 1.9.3 CPU Power Consumption Monitor 50 100 150 200 250
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 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 40 80 120 160 200 197.42 134.27 72.81 69.06
C-Ray CPU Temperature Monitor Min Avg Max Ampere Altra 2P 45.0 58.2 71.0 Ampere Altra 2P - Boost 45.0 64.0 83.0 Xeon Platinum 8280 2P 28.0 50.2 62.0 EPYC 7742 2P 52.3 61.0 72.0 OpenBenchmarking.org Celsius, Fewer Is Better C-Ray 1.1 CPU Temperature Monitor 20 40 60 80 100
C-Ray CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 35.0 133.5 233.0 Ampere Altra 2P - Boost 36.0 200.6 351.0 Xeon Platinum 8280 2P 28.5 288.0 399.6 EPYC 7742 2P 108.5 290.6 427.8 OpenBenchmarking.org Watts, Fewer Is Better C-Ray 1.1 CPU Power Consumption Monitor 110 220 330 440 550
C-Ray Total Time - 4K, 16 Rays Per Pixel OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 3 6 9 12 15 SE +/- 0.016, N = 7 SE +/- 0.010, N = 7 SE +/- 0.010, N = 4 SE +/- 0.192, N = 15 5.381 4.858 11.417 6.317 -march=armv8.2-a -mtune=neoverse-n1 -march=armv8.2-a -mtune=neoverse-n1 -march=native -march=native 1. (CC) gcc options: -lm -lpthread -O3
Timed PHP Compilation CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 49.6 58.0 Ampere Altra 2P - Boost 47.0 52.8 67.0 Xeon Platinum 8280 2P 35.0 41.7 61.0 EPYC 7742 2P 54.8 57.7 65.3 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 2P 33.0 64.9 211.0 Ampere Altra 2P - Boost 37.0 102.6 312.0 Xeon Platinum 8280 2P 28.8 142.2 466.0 EPYC 7742 2P 99.2 179.9 454.9 OpenBenchmarking.org Watts, Fewer Is Better Timed PHP Compilation 7.4.2 CPU Power Consumption Monitor 120 240 360 480 600
Timed PHP Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.4.2 Time To Compile Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 15 30 45 60 75 SE +/- 1.36, N = 15 SE +/- 0.49, N = 3 SE +/- 0.23, N = 3 SE +/- 0.03, N = 3 64.98 54.16 38.38 39.37
Timed LLVM Compilation CPU Temperature Monitor OpenBenchmarking.org Celsius, Fewer Is Better Timed LLVM Compilation 10.0 CPU Temperature Monitor Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 15 30 45 60 75 Min: 48 / Avg: 55.55 / Max: 69 Min: 48 / Avg: 57.25 / Max: 77 Min: 38 / Avg: 57.29 / Max: 71 Min: 54.25 / Avg: 61.8 / Max: 71.25
Timed LLVM Compilation CPU Power Consumption Monitor OpenBenchmarking.org Watts, Fewer Is Better Timed LLVM Compilation 10.0 CPU Power Consumption Monitor Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 80 160 240 320 400 Min: 37 / Avg: 94.77 / Max: 226 Min: 38 / Avg: 145.71 / Max: 341 Min: 29.29 / Avg: 275.86 / Max: 466.34 Min: 108.16 / Avg: 257.9 / Max: 457.83
Timed FFmpeg Compilation CPU Temperature Monitor Min Avg Max Ampere Altra 2P 45.0 51.0 64.0 Ampere Altra 2P - Boost 46.0 55.6 77.0 Xeon Platinum 8280 2P 32.0 45.1 59.0 EPYC 7742 2P 57.0 61.5 69.0 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 2P 36.0 85.2 245.0 Ampere Altra 2P - Boost 34.0 131.3 364.0 Xeon Platinum 8280 2P 28.8 216.1 466.2 EPYC 7742 2P 118.2 217.9 457.2 OpenBenchmarking.org Watts, Fewer Is Better Timed FFmpeg Compilation 4.2.2 CPU Power Consumption Monitor 120 240 360 480 600
Timed FFmpeg Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed FFmpeg Compilation 4.2.2 Time To Compile Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 5 10 15 20 25 SE +/- 0.26, N = 4 SE +/- 0.33, N = 15 SE +/- 0.13, N = 3 SE +/- 0.04, N = 3 19.35 20.06 19.96 16.40
Botan CPU Temperature Monitor Min Avg Max Ampere Altra 2P 45.0 45.9 46.0 Ampere Altra 2P - Boost 47.0 49.0 50.0 Xeon Platinum 8280 2P 32.0 33.9 35.0 EPYC 7742 2P 55.3 57.6 62.0 OpenBenchmarking.org Celsius, Fewer Is Better Botan 2.13.0 CPU Temperature Monitor 20 40 60 80 100
Botan CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 35.0 44.8 51.0 Ampere Altra 2P - Boost 34.0 71.7 85.0 Xeon Platinum 8280 2P 28.7 84.9 96.4 EPYC 7742 2P 97.2 146.9 153.2 OpenBenchmarking.org Watts, Fewer Is Better Botan 2.13.0 CPU Power Consumption Monitor 40 80 120 160 200
Botan Test: AES-256 OpenBenchmarking.org MiB/s Per Watt, More Is Better Botan 2.13.0 Test: AES-256 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 13 26 39 52 65 58.56 40.25 41.04 31.16
Basis Universal CPU Temperature Monitor Min Avg Max Ampere Altra 2P 46.0 50.2 63.0 Ampere Altra 2P - Boost 47.0 54.5 75.0 Xeon Platinum 8280 2P 37.0 51.1 66.0 EPYC 7742 2P 53.8 59.3 66.8 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 2P 35.0 78.9 209.0 Ampere Altra 2P - Boost 37.0 120.3 321.0 Xeon Platinum 8280 2P 28.6 239.4 425.8 EPYC 7742 2P 98.9 219.5 434.3 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 2P 47.0 64.3 73.0 Ampere Altra 2P - Boost 47.0 74.4 88.0 Xeon Platinum 8280 2P 37.0 62.3 69.0 EPYC 7742 2P 54.0 64.0 70.0 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 2P 37.0 190.9 267.0 Ampere Altra 2P - Boost 37.0 291.0 405.0 Xeon Platinum 8280 2P 28.9 328.0 382.7 EPYC 7742 2P 103.6 332.9 453.7 OpenBenchmarking.org Watts, Fewer Is Better ASTC Encoder 2.0 CPU Power Consumption Monitor 120 240 360 480 600
Aircrack-ng CPU Temperature Monitor Min Avg Max Ampere Altra 2P 47.0 67.6 72.0 Ampere Altra 2P - Boost 43.0 75.2 82.0 Xeon Platinum 8280 2P 27.0 61.1 71.0 EPYC 7742 2P 46.0 64.4 68.5 OpenBenchmarking.org Celsius, Fewer Is Better Aircrack-ng 1.5.2 CPU Temperature Monitor 20 40 60 80 100
Aircrack-ng CPU Power Consumption Monitor Min Avg Max Ampere Altra 2P 48.0 206.5 238.0 Ampere Altra 2P - Boost 36.0 297.6 350.0 Xeon Platinum 8280 2P 28.8 366.9 466.3 EPYC 7742 2P 113.8 396.3 445.0 OpenBenchmarking.org Watts, Fewer Is Better Aircrack-ng 1.5.2 CPU Power Consumption Monitor 120 240 360 480 600
Aircrack-ng OpenBenchmarking.org k/s Per Watt, More Is Better Aircrack-ng 1.5.2 Ampere Altra 2P Ampere Altra 2P - Boost Xeon Platinum 8280 2P EPYC 7742 2P 200 400 600 800 1000 837.99 643.35 446.79 789.45
Phoronix Test Suite v10.8.4