c7g.4xlarge

amazon testing on Amazon Linux 2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2402208-NE-C7G4XLARG05.

c7g.4xlargeProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layerc7g.4xlargeARMv8 Neoverse-V1 (16 Cores)Amazon EC2 c7g.4xlarge (1.0 BIOS)Amazon Device 020032GB43GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 25.10.205-195.807.amzn2.aarch64 (aarch64) 20240116GCC 7.3.1 20180712xfsamazonOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=aarch64-redhat-linux --disable-libcilkrts --disable-libmpx --disable-libquadmath --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libitm --enable-libsanitizer --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: 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: Mitigation of CSV2 BHB + srbds: Not affected + tsx_async_abort: Not affected

c7g.4xlargestream: Copystream: Scalestream: Triadstream: Addcachebench: Readcachebench: Writecachebench: Read / Modify / Writec-ray: Total Time - 4K, 16 Rays Per Pixelcompress-lz4: 1 - Compression Speedcompress-lz4: 1 - Decompression Speedcompress-lz4: 3 - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-lz4: 9 - Decompression Speedopenssl: SHA256openssl: SHA512openssl: RSA4096openssl: RSA4096openssl: ChaCha20openssl: AES-128-GCMopenssl: AES-256-GCMopenssl: ChaCha20-Poly1305stockfish: Total Timescimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationc7g.4xlarge238330.4238755.8224132.2226869.79906.94073237594.95966663646.37062937.690601.323336.988.132992.829.533059.31290525785076379650502530.0173084.22583823300783486476790711246452971863199766724885809535.09120.31338.98554.36714.72947.10OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyc7g.4xlarge50K100K150K200K250KSE +/- 206.56, N = 5238330.41. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalec7g.4xlarge50K100K150K200K250KSE +/- 166.24, N = 5238755.81. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadc7g.4xlarge50K100K150K200K250KSE +/- 198.87, N = 5224132.21. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addc7g.4xlarge50K100K150K200K250KSE +/- 143.89, N = 5226869.71. (CC) gcc options: -O3 -march=native -fopenmp

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readc7g.4xlarge2K4K6K8K10KSE +/- 0.03, N = 39906.94MIN: 9905.91 / MAX: 9907.21. (CC) gcc options: -O3 -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writec7g.4xlarge8K16K24K32K40KSE +/- 126.00, N = 337594.96MIN: 31682.49 / MAX: 39427.931. (CC) gcc options: -O3 -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writec7g.4xlarge14K28K42K56K70KSE +/- 778.32, N = 363646.37MIN: 56606.43 / MAX: 77864.911. (CC) gcc options: -O3 -lrt

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelc7g.4xlarge918273645SE +/- 0.03, N = 337.691. (CC) gcc options: -lm -lpthread -O3

LZ4 Compression

Compression Level: 1 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 1 - Compression Speedc7g.4xlarge130260390520650SE +/- 0.08, N = 3601.321. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 1 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 1 - Decompression Speedc7g.4xlarge7001400210028003500SE +/- 0.23, N = 33336.91. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 3 - Compression Speedc7g.4xlarge20406080100SE +/- 0.69, N = 1588.131. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 3 - Decompression Speedc7g.4xlarge6001200180024003000SE +/- 0.16, N = 152992.81. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 9 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 9 - Compression Speedc7g.4xlarge714212835SE +/- 0.31, N = 529.531. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 9 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.4Compression Level: 9 - Decompression Speedc7g.4xlarge7001400210028003500SE +/- 0.46, N = 53059.31. (CC) gcc options: -O3

OpenSSL

Algorithm: SHA256

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA256c7g.4xlarge3000M6000M9000M12000M15000MSE +/- 9636394.97, N = 3129052578501. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: SHA512

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA512c7g.4xlarge1600M3200M4800M6400M8000MSE +/- 7403366.30, N = 376379650501. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096c7g.4xlarge5001000150020002500SE +/- 12.23, N = 32530.01. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: RSA4096

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096c7g.4xlarge40K80K120K160K200KSE +/- 2243.85, N = 3173084.21. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: ChaCha20

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20c7g.4xlarge6000M12000M18000M24000M30000MSE +/- 2426120.42, N = 3258382330071. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: AES-128-GCM

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-128-GCMc7g.4xlarge20000M40000M60000M80000M100000MSE +/- 17287674.47, N = 3834864767901. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: AES-256-GCM

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-256-GCMc7g.4xlarge15000M30000M45000M60000M75000MSE +/- 4604045.18, N = 3711246452971. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

OpenSSL

Algorithm: ChaCha20-Poly1305

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20-Poly1305c7g.4xlarge4000M8000M12000M16000M20000MSE +/- 1199402.97, N = 3186319976671. (CC) gcc options: -pthread -O3 -lssl -lcrypto -ldl

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 15Total Timec7g.4xlarge5M10M15M20M25MSE +/- 254695.84, N = 15248858091. (CXX) g++ options: -lgcov -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -flto -flto=jobserver

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Compositec7g.4xlarge120240360480600SE +/- 0.24, N = 3535.091. (CC) gcc options: -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carloc7g.4xlarge306090120150SE +/- 0.25, N = 3120.311. (CC) gcc options: -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformc7g.4xlarge70140210280350SE +/- 3.17, N = 3338.981. (CC) gcc options: -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplyc7g.4xlarge120240360480600SE +/- 0.02, N = 3554.361. (CC) gcc options: -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationc7g.4xlarge150300450600750SE +/- 0.65, N = 3714.721. (CC) gcc options: -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationc7g.4xlarge2004006008001000SE +/- 1.13, N = 3947.101. (CC) gcc options: -lm

Phoronix Test Suite v10.8.5