amazon testing on Amazon Linux 2 via the Phoronix Test Suite.
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 Processor: Intel Xeon Platinum 8488C (8 Cores / 16 Threads), Motherboard: Amazon EC2 m7i.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 64 GB 4800MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Amazon Linux 2, Kernel: 5.10.184-175.749.amzn2.x86_64 (x86_64), Compiler: GCC 10.4.1 20221124, File-System: xfs, System Layer: amazon
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --program-prefix=gcc10- --with-arch_32=x86-64 --with-as=/usr/bin/gcc10-as --with-gcc-major-version-only --with-isl --with-ld=/usr/bin/gcc10-ld --with-linker-hash-style=gnuProcessor Notes: CPU Microcode: 0x2b000461Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 OpenBenchmarking.org Phoronix Test Suite Intel Xeon Platinum 8488C (8 Cores / 16 Threads) Amazon EC2 m7i.4xlarge (1.0 BIOS) Intel 440FX 82441FX PMC 1 x 64 GB 4800MT/s 86GB Amazon Elastic Block Store Amazon Elastic Amazon Linux 2 5.10.184-175.749.amzn2.x86_64 (x86_64) GCC 10.4.1 20221124 xfs amazon Processor Motherboard Chipset Memory Disk Network OS Kernel Compiler File-System System Layer M7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 Benchmarks System Logs - Transparent Huge Pages: madvise - --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --program-prefix=gcc10- --with-arch_32=x86-64 --with-as=/usr/bin/gcc10-as --with-gcc-major-version-only --with-isl --with-ld=/usr/bin/gcc10-ld --with-linker-hash-style=gnu - CPU Microcode: 0x2b000461 - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 stream: Copy stream: Scale stream: Triad stream: Add mbw: Memory Copy - 128 MiB mbw: Memory Copy - 512 MiB mbw: Memory Copy - 1024 MiB mbw: Memory Copy - 4096 MiB mbw: Memory Copy - 8192 MiB mbw: Memory Copy, Fixed Block Size - 128 MiB mbw: Memory Copy, Fixed Block Size - 512 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB mbw: Memory Copy, Fixed Block Size - 4096 MiB mbw: Memory Copy, Fixed Block Size - 8192 MiB intel-mlc: Idle Latency intel-mlc: Max Bandwidth - All Reads intel-mlc: Max Bandwidth - 3:1 Reads-Writes intel-mlc: Max Bandwidth - 2:1 Reads-Writes intel-mlc: Max Bandwidth - 1:1 Reads-Writes intel-mlc: Max Bandwidth - Stream-Triad Like intel-mlc: Peak Injection Bandwidth - All Reads intel-mlc: Peak Injection Bandwidth - 3:1 Reads-Writes intel-mlc: Peak Injection Bandwidth - 2:1 Reads-Writes intel-mlc: Peak Injection Bandwidth - 1:1 Reads-Writes intel-mlc: Peak Injection Bandwidth - Stream-Triad Like cachebench: Read cachebench: Write cachebench: Read / Modify / Write stress-ng: Hash stress-ng: MMAP stress-ng: NUMA stress-ng: Pipe stress-ng: Poll stress-ng: Zlib stress-ng: Futex stress-ng: Mutex stress-ng: Atomic stress-ng: Crypto stress-ng: Malloc stress-ng: Cloning stress-ng: Forking stress-ng: Pthread stress-ng: AVL Tree stress-ng: IO_uring stress-ng: SENDFILE stress-ng: CPU Cache stress-ng: CPU Stress stress-ng: Semaphores stress-ng: Matrix Math stress-ng: Vector Math stress-ng: Function Call stress-ng: x86_64 RdRand stress-ng: Floating Point stress-ng: Matrix 3D Math stress-ng: Memory Copying stress-ng: Vector Shuffle stress-ng: Socket Activity stress-ng: Wide Vector Math stress-ng: Context Switching stress-ng: Fused Multiply-Add stress-ng: Vector Floating Point stress-ng: Glibc C String Functions stress-ng: Glibc Qsort Data Sorting stress-ng: System V Message Passing compress-zstd: 3 - Compression Speed compress-zstd: 3 - Decompression Speed compress-zstd: 8 - Compression Speed compress-zstd: 8 - Decompression Speed compress-zstd: 12 - Compression Speed compress-zstd: 12 - Decompression Speed compress-zstd: 19 - Compression Speed compress-zstd: 19 - Decompression Speed compress-zstd: 3, Long Mode - Compression Speed compress-zstd: 3, Long Mode - Decompression Speed compress-zstd: 8, Long Mode - Compression Speed compress-zstd: 8, Long Mode - Decompression Speed compress-zstd: 19, Long Mode - Compression Speed compress-zstd: 19, Long Mode - Decompression Speed compress-lz4: 1 - Compression Speed compress-lz4: 1 - Decompression Speed compress-lz4: 3 - Compression Speed compress-lz4: 3 - Decompression Speed compress-lz4: 9 - Compression Speed compress-lz4: 9 - Decompression Speed openssl: SHA256 openssl: SHA512 openssl: RSA4096 openssl: RSA4096 openssl: ChaCha20 openssl: AES-128-GCM openssl: AES-256-GCM openssl: ChaCha20-Poly1305 botan: KASUMI botan: KASUMI - Decrypt botan: AES-256 botan: AES-256 - Decrypt botan: Twofish botan: Twofish - Decrypt botan: Blowfish botan: Blowfish - Decrypt botan: CAST-256 botan: CAST-256 - Decrypt botan: ChaCha20Poly1305 botan: ChaCha20Poly1305 - Decrypt x264: Bosphorus 4K x264: Bosphorus 1080p x265: Bosphorus 4K x265: Bosphorus 1080p cpp-perf-bench: Atol cpp-perf-bench: Ctype cpp-perf-bench: Math Library cpp-perf-bench: Rand Numbers cpp-perf-bench: Stepanov Vector cpp-perf-bench: Function Objects cpp-perf-bench: Stepanov Abstraction graphics-magick: Swirl graphics-magick: Rotate graphics-magick: Sharpen graphics-magick: Enhanced graphics-magick: Resizing graphics-magick: Noise-Gaussian graphics-magick: HWB Color Space smallpt: Global Illumination Renderer; 128 Samples stockfish: Total Time c-ray: Total Time - 4K, 16 Rays Per Pixel scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 131425.4 94562.6 101749.1 101642.0 13358.149 10139.744 9795.436 9582.992 9504.874 8652.978 7219.062 6959.946 6792.022 6770.172 127.3 94795.82 130327.51 139301.86 155211.57 121183.54 94810.3 130340.1 139292.8 155132.9 121234.0 4136.493337 27804.293261 55138.084394 2026291.15 248.81 289.75 10334009.42 910785.86 653.20 987806.26 1076832.68 148.34 18811.01 9089841.96 1419.77 38616.06 138929.71 113.11 11338.82 213482.64 1232276.87 22149.24 22282177.87 58927.18 45920.36 8145.60 332748.79 3744.95 3834.50 2590.90 7740.82 10773.45 408863.04 4876311.27 12675836.47 18622.25 8450295.51 245.01 6750676.25 2058.0 1488.5 546.8 1583.5 200.3 1433.3 14.6 1203.7 865.2 1528.6 585.3 1575.0 7.95 1191.8 6596.92 7032.5 56.93 6928.5 55.65 6943.0 11413345670 4028693487 5806.8 171382.8 56494242837 162361314420 125635653087 40614749527 93.764 89.701 5439.925 5454.518 376.006 372.051 462.460 462.162 134.875 134.757 902.574 891.206 28.77 120.95 14.12 63.69 40.270 28.938 286.831 944.621 57.950 14.865 22.413 496 1047 138 231 1115 216 1078 9.184 26336381 58.861 964.72 185.69 451.91 1150.66 1692.65 1342.69 OpenBenchmarking.org
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Scale m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 20K 40K 60K 80K 100K SE +/- 8.83, N = 5 94562.6 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Triad m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 20K 40K 60K 80K 100K SE +/- 10.08, N = 5 101749.1 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Type: Add m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 20K 40K 60K 80K 100K SE +/- 8.94, N = 5 101642.0 1. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 512 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 4.42, N = 3 10139.74 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 1.91, N = 3 9795.44 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 4096 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 25.53, N = 3 9582.99 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 8192 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 35.98, N = 3 9504.87 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 59.34, N = 15 8652.98 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 2.02, N = 3 7219.06 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 0.75, N = 3 6959.95 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 0.60, N = 3 6792.02 1. (CC) gcc options: -O3 -march=native
OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 0.22, N = 3 6770.17 1. (CC) gcc options: -O3 -march=native
Intel Memory Latency Checker Intel Memory Latency Checker (MLC) is a binary-only system memory bandwidth and latency benchmark. If the download fails you may need to manually download the file from https://www.intel.com/content/www/us/en/developer/articles/tool/intelr-memory-latency-checker.html and place it in your PTS download cache. On some systems root privileges are needed to run the MLC tester. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ns, Fewer Is Better Intel Memory Latency Checker 3.10 Test: Idle Latency m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 SE +/- 0.32, N = 3 127.3
CacheBench This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 900 1800 2700 3600 4500 SE +/- 0.09, N = 3 4136.49 MIN: 4136.01 / MAX: 4137.14 1. (CC) gcc options: -lrt
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 6K 12K 18K 24K 30K SE +/- 14.94, N = 3 27804.29 MIN: 25128.59 / MAX: 28735.59 1. (CC) gcc options: -lrt
OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 12K 24K 36K 48K 60K SE +/- 76.77, N = 3 55138.08 MIN: 48593.35 / MAX: 57449.13 1. (CC) gcc options: -lrt
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: MMAP m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 50 100 150 200 250 SE +/- 0.40, N = 3 248.81 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: NUMA m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 60 120 180 240 300 SE +/- 1.05, N = 3 289.75 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Pipe m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2M 4M 6M 8M 10M SE +/- 1139368.24, N = 15 10334009.42 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Poll m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200K 400K 600K 800K 1000K SE +/- 270.44, N = 3 910785.86 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Zlib m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 140 280 420 560 700 SE +/- 0.25, N = 3 653.20 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Futex m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200K 400K 600K 800K 1000K SE +/- 20579.14, N = 15 987806.26 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Test: MEMFD
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438: The test run did not produce a result.
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Mutex m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200K 400K 600K 800K 1000K SE +/- 465.03, N = 3 1076832.68 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Atomic m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 SE +/- 1.32, N = 15 148.34 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Crypto m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 4K 8K 12K 16K 20K SE +/- 4.02, N = 3 18811.01 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Malloc m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2M 4M 6M 8M 10M SE +/- 8855.47, N = 3 9089841.96 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Cloning m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 18.05, N = 3 1419.77 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Forking m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 8K 16K 24K 32K 40K SE +/- 364.05, N = 7 38616.06 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Pthread m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30K 60K 90K 120K 150K SE +/- 849.95, N = 3 138929.71 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: AVL Tree m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 SE +/- 0.66, N = 3 113.11 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: IO_uring m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 381.80, N = 15 11338.82 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: SENDFILE m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 50K 100K 150K 200K 250K SE +/- 2645.34, N = 4 213482.64 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: CPU Cache m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300K 600K 900K 1200K 1500K SE +/- 45815.58, N = 12 1232276.87 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: CPU Stress m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 5K 10K 15K 20K 25K SE +/- 104.63, N = 3 22149.24 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Semaphores m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 5M 10M 15M 20M 25M SE +/- 273201.24, N = 15 22282177.87 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Matrix Math m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 13K 26K 39K 52K 65K SE +/- 705.13, N = 4 58927.18 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Vector Math m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 10K 20K 30K 40K 50K SE +/- 75.37, N = 3 45920.36 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Function Call m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 18.57, N = 3 8145.60 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: x86_64 RdRand m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 70K 140K 210K 280K 350K SE +/- 0.80, N = 3 332748.79 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Floating Point m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 800 1600 2400 3200 4000 SE +/- 11.87, N = 3 3744.95 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Matrix 3D Math m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 800 1600 2400 3200 4000 SE +/- 31.75, N = 3 3834.50 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Memory Copying m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 600 1200 1800 2400 3000 SE +/- 4.49, N = 3 2590.90 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Vector Shuffle m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1700 3400 5100 6800 8500 SE +/- 1.27, N = 3 7740.82 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Socket Activity m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2K 4K 6K 8K 10K SE +/- 117.13, N = 5 10773.45 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Wide Vector Math m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 90K 180K 270K 360K 450K SE +/- 134.43, N = 3 408863.04 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Context Switching m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1000K 2000K 3000K 4000K 5000K SE +/- 28741.36, N = 3 4876311.27 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Fused Multiply-Add m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 3M 6M 9M 12M 15M SE +/- 2484.19, N = 3 12675836.47 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Vector Floating Point m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 4K 8K 12K 16K 20K SE +/- 3.33, N = 3 18622.25 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Glibc C String Functions m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2M 4M 6M 8M 10M SE +/- 759.80, N = 3 8450295.51 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: Glibc Qsort Data Sorting m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 50 100 150 200 250 SE +/- 0.21, N = 3 245.01 1. (CXX) g++ options: -O2 -std=gnu99 -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.15.10 Test: System V Message Passing m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1.4M 2.8M 4.2M 5.6M 7M SE +/- 39374.18, N = 3 6750676.25 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Zstd Compression This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 400 800 1200 1600 2000 SE +/- 4.17, N = 3 2058.0 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 1.63, N = 3 1488.5 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 120 240 360 480 600 SE +/- 5.12, N = 3 546.8 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 4.35, N = 3 1583.5 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 40 80 120 160 200 SE +/- 1.23, N = 3 200.3 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 5.45, N = 3 1433.3 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 4 8 12 16 20 SE +/- 0.00, N = 3 14.6 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 4.14, N = 3 1203.7 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 1.67, N = 3 865.2 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 0.90, N = 3 1528.6 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 130 260 390 520 650 SE +/- 0.34, N = 3 585.3 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 1.04, N = 3 1575.0 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2 4 6 8 10 SE +/- 0.04, N = 3 7.95 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 2.63, N = 3 1191.8 1. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 4.95, N = 3 7032.5 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 13 26 39 52 65 SE +/- 0.00, N = 3 56.93 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 4.94, N = 3 6928.5 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 13 26 39 52 65 SE +/- 0.00, N = 3 55.65 1. (CC) gcc options: -O3
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1500 3000 4500 6000 7500 SE +/- 0.82, N = 3 6943.0 1. (CC) gcc options: -O3
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.1 Algorithm: SHA256 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 2000M 4000M 6000M 8000M 10000M SE +/- 16157704.14, N = 3 11413345670 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.1 Algorithm: SHA512 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 900M 1800M 2700M 3600M 4500M SE +/- 1339695.73, N = 3 4028693487 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org sign/s, More Is Better OpenSSL 3.1 Algorithm: RSA4096 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1200 2400 3600 4800 6000 SE +/- 0.90, N = 3 5806.8 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org verify/s, More Is Better OpenSSL 3.1 Algorithm: RSA4096 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 40K 80K 120K 160K 200K SE +/- 21.51, N = 3 171382.8 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.1 Algorithm: ChaCha20 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 12000M 24000M 36000M 48000M 60000M SE +/- 37570670.61, N = 3 56494242837 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.1 Algorithm: AES-128-GCM m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30000M 60000M 90000M 120000M 150000M SE +/- 22132057.09, N = 3 162361314420 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.1 Algorithm: AES-256-GCM m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30000M 60000M 90000M 120000M 150000M SE +/- 166206903.38, N = 3 125635653087 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.org byte/s, More Is Better OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 9000M 18000M 27000M 36000M 45000M SE +/- 5138494.11, N = 3 40614749527 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
Botan Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: KASUMI m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 20 40 60 80 100 SE +/- 0.00, N = 3 93.76 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: KASUMI - Decrypt m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 20 40 60 80 100 SE +/- 0.01, N = 3 89.70 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: AES-256 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1200 2400 3600 4800 6000 SE +/- 0.29, N = 3 5439.93 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: AES-256 - Decrypt m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 1200 2400 3600 4800 6000 SE +/- 0.43, N = 3 5454.52 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Twofish m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 80 160 240 320 400 SE +/- 0.04, N = 3 376.01 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Twofish - Decrypt m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 80 160 240 320 400 SE +/- 0.02, N = 3 372.05 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Blowfish m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 100 200 300 400 500 SE +/- 0.13, N = 3 462.46 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: Blowfish - Decrypt m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 100 200 300 400 500 SE +/- 0.16, N = 3 462.16 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: CAST-256 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 SE +/- 0.14, N = 3 134.88 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: CAST-256 - Decrypt m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 SE +/- 0.15, N = 3 134.76 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: ChaCha20Poly1305 m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 0.09, N = 3 902.57 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 0.17, N = 3 891.21 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org Frames Per Second, More Is Better x264 2022-02-22 Video Input: Bosphorus 1080p m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 SE +/- 0.21, N = 3 120.95 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto
x265 This is a simple test of the x265 encoder run on the CPU with 1080p and 4K options for H.265 video encode performance with x265. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x265 3.4 Video Input: Bosphorus 4K m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 4 8 12 16 20 SE +/- 0.45, N = 12 14.12 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl
OpenBenchmarking.org Frames Per Second, More Is Better x265 3.4 Video Input: Bosphorus 1080p m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 14 28 42 56 70 SE +/- 0.17, N = 3 63.69 1. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl
GraphicsMagick This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: Swirl m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 110 220 330 440 550 SE +/- 0.33, N = 3 496 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: Rotate m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 0.88, N = 3 1047 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: Sharpen m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 30 60 90 120 150 138 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: Enhanced m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 50 100 150 200 250 231 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: Resizing m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 2.40, N = 3 1115 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: Noise-Gaussian m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 50 100 150 200 250 SE +/- 2.19, N = 3 216 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.38 Operation: HWB Color Space m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 0.33, N = 3 1078 1. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread
Smallpt Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 128 Samples m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 3 6 9 12 15 SE +/- 0.016, N = 3 9.184 1. (CXX) g++ options: -fopenmp -O3
Stockfish This is a test of Stockfish, an advanced open-source C++11 chess benchmark that can scale up to 512 CPU threads. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nodes Per Second, More Is Better Stockfish 15 Total Time m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 6M 12M 18M 24M 30M SE +/- 237267.11, N = 3 26336381 1. (CXX) g++ options: -lgcov -m64 -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -msse -msse3 -mpopcnt -mavx2 -mavx512f -mavx512bw -msse4.1 -mssse3 -msse2 -mbmi2 -flto -flto=jobserver
C-Ray This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 13 26 39 52 65 SE +/- 0.02, N = 3 58.86 1. (CC) gcc options: -lm -lpthread -O3
SciMark This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 0.60, N = 3 964.72 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 40 80 120 160 200 SE +/- 0.07, N = 3 185.69 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 100 200 300 400 500 SE +/- 0.59, N = 3 451.91 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 200 400 600 800 1000 SE +/- 3.28, N = 3 1150.66 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 400 800 1200 1600 2000 SE +/- 1.11, N = 3 1692.65 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 300 600 900 1200 1500 SE +/- 0.10, N = 3 1342.69 1. (CC) gcc options: -lm
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 Processor: Intel Xeon Platinum 8488C (8 Cores / 16 Threads), Motherboard: Amazon EC2 m7i.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 64 GB 4800MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Amazon Linux 2, Kernel: 5.10.184-175.749.amzn2.x86_64 (x86_64), Compiler: GCC 10.4.1 20221124, File-System: xfs, System Layer: amazon
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --program-prefix=gcc10- --with-arch_32=x86-64 --with-as=/usr/bin/gcc10-as --with-gcc-major-version-only --with-isl --with-ld=/usr/bin/gcc10-ld --with-linker-hash-style=gnuProcessor Notes: CPU Microcode: 0x2b000461Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 4 August 2023 01:36 by user .