c7i-8xlarge-amazon-linux-2023

amazon testing on Amazon Linux 2023.6.20241010 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411050-NE-C7I8XLARG39.

c7i-8xlarge-amazon-linux-2023ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layer1 x 64 GB DDR5-4800MTIntel Xeon Platinum 8488C (16 Cores / 32 Threads)Amazon EC2 c7i.8xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 64 GB DDR5-4800MT/s322GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 2023.6.202410106.1.112-122.189.amzn2023.x86_64 (x86_64)GCC 11.4.1 20230605xfsamazonOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-amazon-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - CPU Microcode: 0x2b000603- 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; RSB filling; PBRSB-eIBRS: SW sequence; BHI: BHI_DIS_S + srbds: Not affected + tsx_async_abort: Not affected

c7i-8xlarge-amazon-linux-2023ramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointhackbench: 1 - Threadhackbench: 2 - Threadhackbench: 4 - Threadhackbench: 8 - Threadhackbench: 1 - Processhackbench: 16 - Threadhackbench: 2 - Processhackbench: 32 - Threadhackbench: 4 - Processhackbench: 8 - Processhackbench: 16 - Processhackbench: 32 - Processsysbench: RAM / Memorysysbench: CPU1 x 64 GB DDR5-4800MT35977.8843405.8439756.4532543.9438147.1935309.1042901.9742699.2234787.5540202.613.0274.1908.05515.7912.59127.3094.03248.9157.67314.72227.48048.22614134.7445910.56OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 397.21, N = 535977.881. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 285.34, N = 1543405.841. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 193.02, N = 339756.451. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer1 x 64 GB DDR5-4800MT7K14K21K28K35KSE +/- 202.64, N = 332543.941. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 535.29, N = 338147.191. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 463.55, N = 335309.101. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 464.32, N = 442901.971. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 209.36, N = 342699.221. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point1 x 64 GB DDR5-4800MT7K14K21K28K35KSE +/- 234.52, N = 334787.551. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point1 x 64 GB DDR5-4800MT9K18K27K36K45KSE +/- 270.61, N = 340202.611. (CC) gcc options: -O3 -march=native

Hackbench

Count: 1 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Thread1 x 64 GB DDR5-4800MT0.68111.36222.04332.72443.4055SE +/- 0.027, N = 33.0271. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Thread1 x 64 GB DDR5-4800MT0.94281.88562.82843.77124.714SE +/- 0.013, N = 34.1901. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Thread1 x 64 GB DDR5-4800MT246810SE +/- 0.027, N = 38.0551. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Thread1 x 64 GB DDR5-4800MT48121620SE +/- 0.87, N = 1215.791. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Process1 x 64 GB DDR5-4800MT0.5831.1661.7492.3322.915SE +/- 0.004, N = 32.5911. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Thread1 x 64 GB DDR5-4800MT612182430SE +/- 0.10, N = 327.311. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Process1 x 64 GB DDR5-4800MT0.90721.81442.72163.62884.536SE +/- 0.005, N = 34.0321. (CC) gcc options: -lpthread

Hackbench

Count: 32 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Thread1 x 64 GB DDR5-4800MT1122334455SE +/- 0.14, N = 348.921. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Process1 x 64 GB DDR5-4800MT246810SE +/- 0.022, N = 37.6731. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Process1 x 64 GB DDR5-4800MT48121620SE +/- 0.24, N = 1514.721. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Process1 x 64 GB DDR5-4800MT612182430SE +/- 0.36, N = 1527.481. (CC) gcc options: -lpthread

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process1 x 64 GB DDR5-4800MT1122334455SE +/- 0.23, N = 348.231. (CC) gcc options: -lpthread

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memory1 x 64 GB DDR5-4800MT3K6K9K12K15KSE +/- 76.95, N = 314134.741. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPU1 x 64 GB DDR5-4800MT10K20K30K40K50KSE +/- 56.77, N = 345910.561. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Phoronix Test Suite v10.8.5