Benchmarks by Michael Larabel.
Graviton1 16 Cores a1.metal Processor: ARMv8 Cortex-A72 (16 Cores), Motherboard: Amazon EC2 a1.metal (1.0 BIOS), Memory: 32GB, Disk: 429GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Ubuntu 24.04, Kernel: 6.8.0-1009-aws (aarch64), Compiler: GCC 13.2.0, File-System: ext4
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --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-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-dIwDw0/gcc-13-13.2.0/debian/tmp-nvptx/usr --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 --without-cuda-driver -vJava Notes: OpenJDK Runtime Environment (build 11.0.23+9-post-Ubuntu-1ubuntu1)Python Notes: Python 3.12.3Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Branch predictor hardening BHB + srbds: Not affected + tsx_async_abort: Not affected
Graviton4 96 Cores r8g.metal-24xl Changed Processor to ARMv8 Neoverse-V2 (96 Cores) .
Changed Motherboard to Amazon EC2 r8g.metal-24xl (1.0 BIOS) .
Changed Memory to 12 x 64GB DDR5-5600MT/s .
Security Change: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: 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
AWS Graviton Benchmarks Processor Motherboard Memory Disk Network OS Kernel Compiler File-System Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl ARMv8 Cortex-A72 (16 Cores) Amazon EC2 a1.metal (1.0 BIOS) 32GB 429GB Amazon Elastic Block Store Amazon Elastic Ubuntu 24.04 6.8.0-1009-aws (aarch64) GCC 13.2.0 ext4 ARMv8 Neoverse-V2 (96 Cores) Amazon EC2 r8g.metal-24xl (1.0 BIOS) 12 x 64GB DDR5-5600MT/s OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --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-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-dIwDw0/gcc-13-13.2.0/debian/tmp-nvptx/usr --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 --without-cuda-driver -v Java Details - OpenJDK Runtime Environment (build 11.0.23+9-post-Ubuntu-1ubuntu1) Python Details - Python 3.12.3 Security Details - Graviton1 16 Cores a1.metal: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Branch predictor hardening BHB + srbds: Not affected + tsx_async_abort: Not affected - Graviton4 96 Cores r8g.metal-24xl: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: 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
Graviton1 16 Cores a1.metal vs. Graviton4 96 Cores r8g.metal-24xl Comparison Phoronix Test Suite Baseline +2125.7% +2125.7% +4251.4% +4251.4% +6377.1% +6377.1% +8502.8% +8502.8% 866.8% 811.3% 809.6% 8502.9% 706.4% 700% 666.6% 649.5% 6796.3% 525% 469.1% 439% 432.9% 413.4% 4646.7% 374.9% 374% 372.2% 355.7% 350.5% 3354.1% 299.2% 295.2% 271.6% 271.1% 254% 250% 249.2% 243% 232.5% 229.8% 224.2% 208.7% 206.8% 2895.4% 2895.1% 2779.2% 2740.2% 2737% 2652.4% 2628% 2168.4% 2112.8% 2023.1% 196.5% 193.6% 190.1% 188.4% 159.3% 150.8% 147.4% 140.6% 125.2% 1758.2% 1695.8% 1677.6% 1599.3% 1589% 1587.7% 1535% 1528% 1512.1% 1452.5% 1439.6% 1433.1% 1427.6% 1421.6% 1386.5% 1370% 1367.6% 1360.7% 1360.5% 1355.3% 1321.2% 1291.6% 1230.6% 1225.3% 1150% 1143.2% 1126.7% 1099.4% 1058.7% 993% 992.2% 970.4% R.R.W.R Read While Writing Writes Matrix Math Update Rand Noise-Gaussian 6 CPU Cache S.F.P.R pathlib Update Rand 6, Lossless Time To Compile Chess Benchmark 2 Read While Writing Resizing regex_compile V.F.P 2 - Compression Speed xml_etree HWB Color Space P.P.B.T.T P.B.S json_loads crypto_pyaes python_startup Q.1.L 12 - D.S 9 - D.S 3 - Compression Speed 3 - D.S 4K - 16 5K - 16 1080p - 16 100 - 1000 - Read Only 100 - 1000 - Read Only - Average Latency Rand Read Matrix 3D Math Rand Read MPI CPU - water_GMX50_bare SHA512 P.P.B.T.T 1 - Compression Speed 9 - Compression Speed 2 - D.S 1 - D.S Default 12 - Compression Speed Quality 100 Q.1.H.C Classroom - CPU-Only ChaCha20 BMW27 - CPU-Only Small ChaCha20-Poly1305 P.P.B.T.T 104 104 104 - 60 Memory Copying Time To Compile AES-256-GCM Vector Math HMAC-SHA512 Trigonometric Math Logarithmic Math Fishy Cat - CPU-Only Enhanced Compression Rating AES-128-GCM Floating Point Power Math CoreMark Size 666 - I.P.S SHA256 Fused Multiply-Add Time To Compile Sharpen MD5 R.R.W.R D.R P.P.B.T.T WPA PSK bcrypt Blowfish 100 - 1000 - Read Write - Average Latency 7.7% 100 - 1000 - Read Write 7.6% Speedb RocksDB Apache Cassandra Stress-NG RocksDB GraphicsMagick libavif avifenc Stress-NG ACES DGEMM PyPerformance Speedb libavif avifenc Timed PHP Compilation libavif avifenc Stockfish libavif avifenc Numpy Benchmark Speedb GraphicsMagick PyPerformance Stress-NG LZ4 Compression PyPerformance GraphicsMagick srsRAN Project PHPBench PyPerformance PyPerformance PyPerformance WebP Image Encode LZ4 Compression LZ4 Compression LZ4 Compression LZ4 Compression C-Ray C-Ray C-Ray PostgreSQL PostgreSQL Speedb Stress-NG RocksDB GROMACS OpenSSL srsRAN Project LZ4 Compression LZ4 Compression LZ4 Compression LZ4 Compression WebP Image Encode LZ4 Compression WebP Image Encode WebP Image Encode Blender OpenSSL Blender miniFE OpenSSL srsRAN Project High Performance Conjugate Gradient Stress-NG Timed Node.js Compilation OpenSSL Stress-NG John The Ripper Stress-NG Stress-NG Blender GraphicsMagick 7-Zip Compression OpenSSL Stress-NG Stress-NG Coremark OpenSSL Stress-NG Timed Godot Game Engine Compilation GraphicsMagick John The Ripper RocksDB 7-Zip Compression srsRAN Project John The Ripper John The Ripper John The Ripper PostgreSQL PostgreSQL Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl
AWS Graviton Benchmarks compress-7zip: Compression Rating compress-7zip: Decompression Rating mt-dgemm: Sustained Floating-Point Rate cassandra: Writes blender: BMW27 - CPU-Only blender: Classroom - CPU-Only blender: Fishy Cat - CPU-Only c-ray: 4K - 16 c-ray: 5K - 16 c-ray: 1080p - 16 coremark: CoreMark Size 666 - Iterations Per Second graphics-magick: Sharpen graphics-magick: Enhanced graphics-magick: Resizing graphics-magick: Noise-Gaussian graphics-magick: HWB Color Space gromacs: MPI CPU - water_GMX50_bare hpcg: 104 104 104 - 60 john-the-ripper: bcrypt john-the-ripper: WPA PSK john-the-ripper: Blowfish john-the-ripper: HMAC-SHA512 john-the-ripper: MD5 avifenc: 0 avifenc: 2 avifenc: 6 avifenc: 6, Lossless compress-lz4: 1 - Compression Speed compress-lz4: 1 - Decompression Speed compress-lz4: 2 - Compression Speed compress-lz4: 2 - Decompression Speed compress-lz4: 3 - Compression Speed compress-lz4: 3 - Decompression Speed compress-lz4: 9 - Compression Speed compress-lz4: 9 - Decompression Speed compress-lz4: 12 - Compression Speed compress-lz4: 12 - Decompression Speed minife: Small numpy: openssl: SHA256 openssl: SHA512 openssl: ChaCha20 openssl: AES-128-GCM openssl: AES-256-GCM openssl: ChaCha20-Poly1305 phpbench: PHP Benchmark Suite pgbench: 100 - 1000 - Read Only pgbench: 100 - 1000 - Read Only - Average Latency pgbench: 100 - 1000 - Read Write pgbench: 100 - 1000 - Read Write - Average Latency pyperformance: pathlib pyperformance: xml_etree pyperformance: json_loads pyperformance: crypto_pyaes pyperformance: regex_compile pyperformance: python_startup rocksdb: Rand Read rocksdb: Update Rand rocksdb: Read While Writing rocksdb: Read Rand Write Rand speedb: Rand Read speedb: Update Rand speedb: Read While Writing speedb: Read Rand Write Rand srsran: PDSCH Processor Benchmark, Throughput Total srsran: PUSCH Processor Benchmark, Throughput Total srsran: PDSCH Processor Benchmark, Throughput Thread srsran: PUSCH Processor Benchmark, Throughput Thread stockfish: Chess Benchmark stress-ng: CPU Cache stress-ng: Power Math stress-ng: Matrix Math stress-ng: Vector Math stress-ng: Floating Point stress-ng: Matrix 3D Math stress-ng: Memory Copying stress-ng: Logarithmic Math stress-ng: Fused Multiply-Add stress-ng: Trigonometric Math stress-ng: Vector Floating Point build-godot: Time To Compile build-nodejs: Time To Compile build-php: Time To Compile webp: Default webp: Quality 100 webp: Quality 100, Lossless webp: Quality 100, Highest Compression Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 32697 41244 0.879250 26348 599.39 1289.61 952.43 566.946 1008.693 140.822 192273.033715 26 20 61 26 81 0.313 3.76867 7842 7894 8003 10321667 190426 668.499 381.112 21.288 28.229 237.68 1514.7 82.51 1153.1 37.30 1137.3 13.72 1102.0 4.83 1090.3 4159.12 104.59 6151749933 2505891877 8285450333 30455741337 25773496457 6554146770 234211 101870 9.816 4632 215.890 110 230 72.1 227 455 25.9 23252821 164616 1268650 574458 23286630 128167 2433641 552621 1307.3 169.3 94.0 18.7 2493057 631797.13 1609.16 7343.99 28508.49 852.8 838.94 1997.89 3302.68 4928995.12 2998.75 3466.25 1674.469 4663.276 479.642 4.63 3.25 0.40 1.43 479851 494660 60.635839 239658 33.72 69.40 64.07 18.927 33.678 4.891 2732642.268891 325 294 278 208 301 6.926 61.6195 85647 86281 85667 158238333 2367333 130.203 80.243 2.777 5.237 697.89 3927.7 329.41 3326.1 115.14 3489.5 39.80 3573.1 11.95 3595.5 70677.8 495.78 85604846770 53203418283 148791688760 444871148797 400130558450 110699450003 829221 2893264 0.346 4303 232.433 17.6 58.2 20.6 65.0 101 7.55 527458547 1327423 11560819 7047101 640938471 729398 11490911 5342911 22062.7 1961.7 278.7 69.4 118337918 4735225.17 23418.40 631796.65 438910.40 12455.02 22886.62 32525.12 50252.66 65585333.04 45810.37 119727.57 126.346 289.267 89.999 11.61 7.82 1.33 3.22 OpenBenchmarking.org
7-Zip Compression OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 24.05 Test: Compression Rating Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 100K 200K 300K 400K 500K SE +/- 28.98, N = 3 SE +/- 2385.17, N = 3 32697 479851 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 24.05 Test: Decompression Rating Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 110K 220K 330K 440K 550K SE +/- 50.81, N = 3 SE +/- 158.70, N = 3 41244 494660 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
Blender Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing is supported. This system/blender test profile makes use of the system-supplied Blender. Use pts/blender if wishing to stick to a fixed version of Blender. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Blender 4.0.2 Blend File: BMW27 - Compute: CPU-Only Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 130 260 390 520 650 SE +/- 0.63, N = 3 SE +/- 0.03, N = 3 599.39 33.72
OpenBenchmarking.org Seconds, Fewer Is Better Blender 4.0.2 Blend File: Classroom - Compute: CPU-Only Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 300 600 900 1200 1500 SE +/- 0.28, N = 3 SE +/- 0.03, N = 3 1289.61 69.40
OpenBenchmarking.org Seconds, Fewer Is Better Blender 4.0.2 Blend File: Fishy Cat - Compute: CPU-Only Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 200 400 600 800 1000 SE +/- 0.38, N = 3 SE +/- 0.26, N = 3 952.43 64.07
C-Ray OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 2.0 Resolution: 4K - Rays Per Pixel: 16 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 120 240 360 480 600 SE +/- 1.65, N = 3 SE +/- 0.02, N = 3 566.95 18.93 1. (CC) gcc options: -lpthread -lm
OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 2.0 Resolution: 5K - Rays Per Pixel: 16 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 200 400 600 800 1000 SE +/- 2.98, N = 3 SE +/- 0.03, N = 3 1008.69 33.68 1. (CC) gcc options: -lpthread -lm
OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 2.0 Resolution: 1080p - Rays Per Pixel: 16 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 30 60 90 120 150 SE +/- 0.248, N = 3 SE +/- 0.007, N = 3 140.822 4.891 1. (CC) gcc options: -lpthread -lm
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample high resolution (currently 15400 x 6940) JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.43 Operation: Sharpen Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 70 140 210 280 350 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 26 325 1. (CC) gcc options: -fopenmp -O2 -ljpeg -lXext -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread -lgomp
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.43 Operation: Enhanced Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 60 120 180 240 300 SE +/- 0.00, N = 3 SE +/- 0.67, N = 3 20 294 1. (CC) gcc options: -fopenmp -O2 -ljpeg -lXext -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread -lgomp
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.43 Operation: Resizing Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 60 120 180 240 300 SE +/- 0.00, N = 3 SE +/- 0.58, N = 3 61 278 1. (CC) gcc options: -fopenmp -O2 -ljpeg -lXext -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread -lgomp
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.43 Operation: Noise-Gaussian Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 50 100 150 200 250 SE +/- 0.00, N = 3 SE +/- 0.67, N = 3 26 208 1. (CC) gcc options: -fopenmp -O2 -ljpeg -lXext -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread -lgomp
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.43 Operation: HWB Color Space Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 70 140 210 280 350 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 81 301 1. (CC) gcc options: -fopenmp -O2 -ljpeg -lXext -lSM -lICE -lX11 -lxml2 -lz -lm -lpthread -lgomp
GROMACS The GROMACS (GROningen MAchine for Chemical Simulations) molecular dynamics package testing with the water_GMX50 data. This test profile allows selecting between CPU and GPU-based GROMACS builds. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Ns Per Day, More Is Better GROMACS 2024 Implementation: MPI CPU - Input: water_GMX50_bare Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 2 4 6 8 10 SE +/- 0.000, N = 3 SE +/- 0.001, N = 3 0.313 6.926 1. (CXX) g++ options: -O3 -lm
High Performance Conjugate Gradient HPCG is the High Performance Conjugate Gradient and is a new scientific benchmark from Sandia National Lans focused for super-computer testing with modern real-world workloads compared to HPCC. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org GFLOP/s, More Is Better High Performance Conjugate Gradient 3.1 X Y Z: 104 104 104 - RT: 60 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 14 28 42 56 70 SE +/- 0.00496, N = 3 SE +/- 0.01489, N = 3 3.76867 61.61950 1. (CXX) g++ options: -O3 -ffast-math -ftree-vectorize -lmpi_cxx -lmpi
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 2023.03.14 Test: WPA PSK Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 20K 40K 60K 80K 100K SE +/- 1.33, N = 3 SE +/- 0.00, N = 3 7894 86281 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lm -lrt -lz -ldl -lcrypt
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 2023.03.14 Test: Blowfish Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 20K 40K 60K 80K 100K SE +/- 106.90, N = 15 SE +/- 3.00, N = 3 8003 85667 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lm -lrt -lz -ldl -lcrypt
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 2023.03.14 Test: HMAC-SHA512 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 30M 60M 90M 120M 150M SE +/- 9769.57, N = 3 SE +/- 162829.50, N = 3 10321667 158238333 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lm -lrt -lz -ldl -lcrypt
OpenBenchmarking.org Real C/S, More Is Better John The Ripper 2023.03.14 Test: MD5 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 500K 1000K 1500K 2000K 2500K SE +/- 287.69, N = 3 SE +/- 1201.85, N = 3 190426 2367333 1. (CC) gcc options: -lssl -lcrypto -fopenmp -lm -lrt -lz -ldl -lcrypt
OpenBenchmarking.org Seconds, Fewer Is Better libavif avifenc 1.0 Encoder Speed: 2 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 80 160 240 320 400 SE +/- 0.85, N = 3 SE +/- 0.02, N = 3 381.11 80.24 1. (CXX) g++ options: -O3 -fPIC -lm
OpenBenchmarking.org Seconds, Fewer Is Better libavif avifenc 1.0 Encoder Speed: 6 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 5 10 15 20 25 SE +/- 0.032, N = 3 SE +/- 0.014, N = 3 21.288 2.777 1. (CXX) g++ options: -O3 -fPIC -lm
OpenBenchmarking.org Seconds, Fewer Is Better libavif avifenc 1.0 Encoder Speed: 6, Lossless Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 7 14 21 28 35 SE +/- 0.098, N = 3 SE +/- 0.046, N = 3 28.229 5.237 1. (CXX) g++ options: -O3 -fPIC -lm
LZ4 Compression OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 1 - Compression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 150 300 450 600 750 SE +/- 3.13, N = 3 SE +/- 0.04, N = 3 237.68 697.89 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 1 - Decompression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 800 1600 2400 3200 4000 SE +/- 0.30, N = 3 SE +/- 0.19, N = 3 1514.7 3927.7 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 2 - Compression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 70 140 210 280 350 SE +/- 0.02, N = 3 SE +/- 0.13, N = 3 82.51 329.41 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 2 - Decompression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 700 1400 2100 2800 3500 SE +/- 0.27, N = 3 SE +/- 0.13, N = 3 1153.1 3326.1 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 3 - Compression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 30 60 90 120 150 SE +/- 0.01, N = 3 SE +/- 0.08, N = 3 37.30 115.14 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 3 - Decompression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 700 1400 2100 2800 3500 SE +/- 0.06, N = 3 SE +/- 0.15, N = 3 1137.3 3489.5 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 9 - Compression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 9 18 27 36 45 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 13.72 39.80 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 9 - Decompression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 800 1600 2400 3200 4000 SE +/- 0.06, N = 3 SE +/- 0.40, N = 3 1102.0 3573.1 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 12 - Compression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 4.83 11.95 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 12 - Decompression Speed Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 800 1600 2400 3200 4000 SE +/- 2.61, N = 3 SE +/- 1.89, N = 3 1090.3 3595.5 1. (CC) gcc options: -O3 -pthread
OpenSSL OpenBenchmarking.org byte/s, More Is Better OpenSSL Algorithm: SHA256 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 20000M 40000M 60000M 80000M 100000M SE +/- 62991235.00, N = 3 SE +/- 7443314.27, N = 3 6151749933 85604846770 1. OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
OpenBenchmarking.org byte/s, More Is Better OpenSSL Algorithm: SHA512 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 11000M 22000M 33000M 44000M 55000M SE +/- 4619831.10, N = 3 SE +/- 4634061.90, N = 3 2505891877 53203418283 1. OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
OpenBenchmarking.org byte/s, More Is Better OpenSSL Algorithm: ChaCha20 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 30000M 60000M 90000M 120000M 150000M SE +/- 4780384.74, N = 3 SE +/- 430328.22, N = 3 8285450333 148791688760 1. OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
OpenBenchmarking.org byte/s, More Is Better OpenSSL Algorithm: AES-128-GCM Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 100000M 200000M 300000M 400000M 500000M SE +/- 35254075.37, N = 3 SE +/- 2173107.96, N = 3 30455741337 444871148797 1. OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
OpenBenchmarking.org byte/s, More Is Better OpenSSL Algorithm: AES-256-GCM Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 90000M 180000M 270000M 360000M 450000M SE +/- 17186337.18, N = 3 SE +/- 15611507.33, N = 3 25773496457 400130558450 1. OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
OpenBenchmarking.org byte/s, More Is Better OpenSSL Algorithm: ChaCha20-Poly1305 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 20000M 40000M 60000M 80000M 100000M SE +/- 4948671.03, N = 3 SE +/- 512363.59, N = 3 6554146770 110699450003 1. OpenSSL 3.0.13 30 Jan 2024 (Library: OpenSSL 3.0.13 30 Jan 2024)
PHPBench PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Score, More Is Better PHPBench 0.8.1 PHP Benchmark Suite Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 200K 400K 600K 800K 1000K SE +/- 481.21, N = 3 SE +/- 273.39, N = 3 234211 829221
PostgreSQL This is a benchmark of PostgreSQL using the integrated pgbench for facilitating the database benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org TPS, More Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Only Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 600K 1200K 1800K 2400K 3000K SE +/- 107.42, N = 3 SE +/- 15759.90, N = 3 101870 2893264 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average Latency Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 3 6 9 12 15 SE +/- 0.010, N = 3 SE +/- 0.002, N = 3 9.816 0.346 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
OpenBenchmarking.org TPS, More Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Write Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 1000 2000 3000 4000 5000 SE +/- 31.31, N = 3 SE +/- 40.13, N = 3 4632 4303 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
OpenBenchmarking.org ms, Fewer Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Write - Average Latency Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 50 100 150 200 250 SE +/- 1.47, N = 3 SE +/- 2.16, N = 3 215.89 232.43 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PyPerformance OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.11 Benchmark: pathlib Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 20 40 60 80 100 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 110.0 17.6
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.11 Benchmark: xml_etree Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 50 100 150 200 250 SE +/- 0.58, N = 3 SE +/- 0.00, N = 3 230.0 58.2
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.11 Benchmark: json_loads Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 16 32 48 64 80 SE +/- 0.10, N = 3 SE +/- 0.00, N = 3 72.1 20.6
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.11 Benchmark: crypto_pyaes Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 0.03, N = 3 227.0 65.0
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.11 Benchmark: regex_compile Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 100 200 300 400 500 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 455 101
OpenBenchmarking.org Milliseconds, Fewer Is Better PyPerformance 1.11 Benchmark: python_startup Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 6 12 18 24 30 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 25.90 7.55
RocksDB This is a benchmark of Meta/Facebook's RocksDB as an embeddable persistent key-value store for fast storage based on Google's LevelDB. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Op/s, More Is Better RocksDB 9.0 Test: Random Read Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 110M 220M 330M 440M 550M SE +/- 12274.71, N = 3 SE +/- 53499.62, N = 3 23252821 527458547 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
OpenBenchmarking.org Op/s, More Is Better RocksDB 9.0 Test: Update Random Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 300K 600K 900K 1200K 1500K SE +/- 443.99, N = 3 SE +/- 5313.65, N = 3 164616 1327423 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
OpenBenchmarking.org Op/s, More Is Better RocksDB 9.0 Test: Read While Writing Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 2M 4M 6M 8M 10M SE +/- 16876.08, N = 3 SE +/- 18723.10, N = 3 1268650 11560819 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
OpenBenchmarking.org Op/s, More Is Better RocksDB 9.0 Test: Read Random Write Random Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 1.5M 3M 4.5M 6M 7.5M SE +/- 4162.42, N = 3 SE +/- 15765.85, N = 3 574458 7047101 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
Speedb Speedb is a next-generation key value storage engine that is RocksDB compatible and aiming for stability, efficiency, and performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Op/s, More Is Better Speedb 2.7 Test: Random Read Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 140M 280M 420M 560M 700M SE +/- 174965.25, N = 15 SE +/- 229391.69, N = 3 23286630 640938471 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
OpenBenchmarking.org Op/s, More Is Better Speedb 2.7 Test: Update Random Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 160K 320K 480K 640K 800K SE +/- 302.33, N = 3 SE +/- 3844.86, N = 3 128167 729398 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
OpenBenchmarking.org Op/s, More Is Better Speedb 2.7 Test: Read While Writing Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 2M 4M 6M 8M 10M SE +/- 20302.77, N = 8 SE +/- 87574.70, N = 15 2433641 11490911 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
OpenBenchmarking.org Op/s, More Is Better Speedb 2.7 Test: Read Random Write Random Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 1.1M 2.2M 3.3M 4.4M 5.5M SE +/- 214.78, N = 3 SE +/- 4241.50, N = 3 552621 5342911 1. (CXX) g++ options: -O3 -march=native -pthread -fno-builtin-memcmp -fno-rtti
srsRAN Project srsRAN Project is a complete ORAN-native 5G RAN solution created by Software Radio Systems (SRS). The srsRAN Project radio suite was formerly known as srsLTE and can be used for building your own software-defined radio (SDR) 4G/5G mobile network. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mbps, More Is Better srsRAN Project 23.10.1-20240325 Test: PDSCH Processor Benchmark, Throughput Total Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 5K 10K 15K 20K 25K SE +/- 10.32, N = 3 SE +/- 15.31, N = 3 1307.3 22062.7 1. (CXX) g++ options: -O3 -fno-trapping-math -fno-math-errno -ldl
OpenBenchmarking.org Mbps, More Is Better srsRAN Project 23.10.1-20240325 Test: PUSCH Processor Benchmark, Throughput Total Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 400 800 1200 1600 2000 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 169.3 1961.7 MIN: 1132.6 / MAX: 1961.8 1. (CXX) g++ options: -O3 -fno-trapping-math -fno-math-errno -ldl
OpenBenchmarking.org Mbps, More Is Better srsRAN Project 23.10.1-20240325 Test: PDSCH Processor Benchmark, Throughput Thread Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 60 120 180 240 300 SE +/- 0.21, N = 3 SE +/- 3.00, N = 3 94.0 278.7 1. (CXX) g++ options: -O3 -fno-trapping-math -fno-math-errno -ldl
OpenBenchmarking.org Mbps, More Is Better srsRAN Project 23.10.1-20240325 Test: PUSCH Processor Benchmark, Throughput Thread Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 15 30 45 60 75 SE +/- 0.23, N = 4 SE +/- 0.00, N = 3 18.7 69.4 MIN: 11.3 / MAX: 18.9 MIN: 45.4 1. (CXX) g++ options: -O3 -fno-trapping-math -fno-math-errno -ldl
Stockfish This is a test of Stockfish, an advanced open-source C++11 chess benchmark that can scale up to 1024 CPU threads. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 16.1 Chess Benchmark Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 30M 60M 90M 120M 150M SE +/- 39945.87, N = 9 SE +/- 2918876.82, N = 15 2493057 118337918 1. (CXX) g++ options: -lgcov -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -funroll-loops -flto -flto-partition=one -flto=jobserver
Stress-NG OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: CPU Cache Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 1000K 2000K 3000K 4000K 5000K SE +/- 3895.03, N = 3 SE +/- 57877.80, N = 15 631797.13 4735225.17 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Power Math Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 5K 10K 15K 20K 25K SE +/- 0.08, N = 3 SE +/- 0.98, N = 3 1609.16 23418.40 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Matrix Math Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 140K 280K 420K 560K 700K SE +/- 74.42, N = 3 SE +/- 9.55, N = 3 7343.99 631796.65 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Vector Math Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 90K 180K 270K 360K 450K SE +/- 0.54, N = 3 SE +/- 85.60, N = 3 28508.49 438910.40 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Floating Point Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 3K 6K 9K 12K 15K SE +/- 1.60, N = 3 SE +/- 2.60, N = 3 852.80 12455.02 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Matrix 3D Math Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 5K 10K 15K 20K 25K SE +/- 3.67, N = 3 SE +/- 50.98, N = 3 838.94 22886.62 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Memory Copying Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 7K 14K 21K 28K 35K SE +/- 0.09, N = 3 SE +/- 13.60, N = 3 1997.89 32525.12 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Logarithmic Math Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 11K 22K 33K 44K 55K SE +/- 0.28, N = 3 SE +/- 1.22, N = 3 3302.68 50252.66 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Fused Multiply-Add Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 14M 28M 42M 56M 70M SE +/- 2472.21, N = 3 SE +/- 1063.93, N = 3 4928995.12 65585333.04 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Trigonometric Math Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 10K 20K 30K 40K 50K SE +/- 0.04, N = 3 SE +/- 11.48, N = 3 2998.75 45810.37 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.17.08 Test: Vector Floating Point Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 30K 60K 90K 120K 150K SE +/- 0.38, N = 3 SE +/- 17.26, N = 3 3466.25 119727.57 1. (CXX) g++ options: -O2 -std=gnu99 -lc -lm
WebP Image Encode OpenBenchmarking.org MP/s, More Is Better WebP Image Encode 1.4 Encode Settings: Default Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 4.63 11.61 1. (CC) gcc options: -fvisibility=hidden -O2 -lm
OpenBenchmarking.org MP/s, More Is Better WebP Image Encode 1.4 Encode Settings: Quality 100 Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 2 4 6 8 10 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 3.25 7.82 1. (CC) gcc options: -fvisibility=hidden -O2 -lm
OpenBenchmarking.org MP/s, More Is Better WebP Image Encode 1.4 Encode Settings: Quality 100, Lossless Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 0.2993 0.5986 0.8979 1.1972 1.4965 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.40 1.33 1. (CC) gcc options: -fvisibility=hidden -O2 -lm
OpenBenchmarking.org MP/s, More Is Better WebP Image Encode 1.4 Encode Settings: Quality 100, Highest Compression Graviton1 16 Cores a1.metal Graviton4 96 Cores r8g.metal-24xl 0.7245 1.449 2.1735 2.898 3.6225 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 1.43 3.22 1. (CC) gcc options: -fvisibility=hidden -O2 -lm
Graviton1 16 Cores a1.metal Processor: ARMv8 Cortex-A72 (16 Cores), Motherboard: Amazon EC2 a1.metal (1.0 BIOS), Memory: 32GB, Disk: 429GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Ubuntu 24.04, Kernel: 6.8.0-1009-aws (aarch64), Compiler: GCC 13.2.0, File-System: ext4
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --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-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-dIwDw0/gcc-13-13.2.0/debian/tmp-nvptx/usr --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 --without-cuda-driver -vJava Notes: OpenJDK Runtime Environment (build 11.0.23+9-post-Ubuntu-1ubuntu1)Python Notes: Python 3.12.3Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Branch predictor hardening BHB + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 22 July 2024 16:02 by user ubuntu.
Graviton4 96 Cores r8g.metal-24xl Processor: ARMv8 Neoverse-V2 (96 Cores), Motherboard: Amazon EC2 r8g.metal-24xl (1.0 BIOS), Memory: 12 x 64GB DDR5-5600MT/s, Disk: 429GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Ubuntu 24.04, Kernel: 6.8.0-1009-aws (aarch64), Compiler: GCC 13.2.0, File-System: ext4
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --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-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-dIwDw0/gcc-13-13.2.0/debian/tmp-nvptx/usr --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 --without-cuda-driver -vJava Notes: OpenJDK Runtime Environment (build 11.0.23+9-post-Ubuntu-1ubuntu1)Python Notes: Python 3.12.3Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: 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
Testing initiated at 23 July 2024 14:12 by user ubuntu.