c7i-16xlarge-amazon-linux-2023

amazon testing on Amazon Linux 2023.6.20241121 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2411252-NE-C7I16XLAR15&grr.

c7i-16xlarge-amazon-linux-2023ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layer1 x 128 GB DDR5-4800MTIntel Xeon Platinum 8488C (32 Cores / 64 Threads)Amazon EC2 c7i.16xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 128 GB DDR5-4800MT/s322GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 2023.6.202411216.1.115-126.197.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-16xlarge-amazon-linux-2023ramspeed: Copy - Integerramspeed: Add - Floating Pointsysbench: CPUramspeed: Triad - Integerramspeed: Add - Integerramspeed: Scale - Integerramspeed: Average - Integerhackbench: 32 - Threadramspeed: Copy - Floating Pointramspeed: Average - Floating Pointramspeed: Triad - Floating Pointhackbench: 32 - Processramspeed: Scale - Floating Pointhackbench: 16 - Threadhackbench: 16 - Processsysbench: RAM / Memoryhackbench: 8 - Threadhackbench: 8 - Processhackbench: 1 - Threadhackbench: 4 - Threadhackbench: 4 - Processhackbench: 2 - Threadhackbench: 2 - Processhackbench: 1 - Process1 x 128 GB DDR5-4800MT44610.5235224.3493017.5832590.8235497.3539729.5337740.0546.81543793.0939069.2135282.6246.73843491.7621.56920.99215982.7911.74611.3852.2696.8646.6542.9542.6831.973OpenBenchmarking.org

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer1 x 128 GB DDR5-4800MT10K20K30K40K50KSE +/- 377.27, N = 1544610.521. (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 128 GB DDR5-4800MT8K16K24K32K40KSE +/- 359.71, N = 1535224.341. (CC) gcc options: -O3 -march=native

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPU1 x 128 GB DDR5-4800MT20K40K60K80K100KSE +/- 81.65, N = 393017.581. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer1 x 128 GB DDR5-4800MT7K14K21K28K35KSE +/- 101.27, N = 332590.821. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer1 x 128 GB DDR5-4800MT8K16K24K32K40KSE +/- 384.85, N = 335497.351. (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 128 GB DDR5-4800MT9K18K27K36K45KSE +/- 103.13, N = 339729.531. (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 128 GB DDR5-4800MT8K16K24K32K40KSE +/- 196.71, N = 337740.051. (CC) gcc options: -O3 -march=native

Hackbench

Count: 32 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Thread1 x 128 GB DDR5-4800MT1122334455SE +/- 0.14, N = 346.821. (CC) gcc options: -lpthread

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point1 x 128 GB DDR5-4800MT9K18K27K36K45KSE +/- 325.95, N = 343793.091. (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 128 GB DDR5-4800MT8K16K24K32K40KSE +/- 182.30, N = 339069.211. (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 128 GB DDR5-4800MT8K16K24K32K40KSE +/- 122.68, N = 335282.621. (CC) gcc options: -O3 -march=native

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process1 x 128 GB DDR5-4800MT1122334455SE +/- 0.06, N = 346.741. (CC) gcc options: -lpthread

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point1 x 128 GB DDR5-4800MT9K18K27K36K45KSE +/- 18.72, N = 343491.761. (CC) gcc options: -O3 -march=native

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Thread1 x 128 GB DDR5-4800MT510152025SE +/- 0.06, N = 321.571. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Process1 x 128 GB DDR5-4800MT510152025SE +/- 0.05, N = 320.991. (CC) gcc options: -lpthread

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memory1 x 128 GB DDR5-4800MT3K6K9K12K15KSE +/- 126.98, N = 915982.791. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Hackbench

Count: 8 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Thread1 x 128 GB DDR5-4800MT3691215SE +/- 0.02, N = 311.751. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Process1 x 128 GB DDR5-4800MT3691215SE +/- 0.03, N = 311.391. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Thread1 x 128 GB DDR5-4800MT0.51051.0211.53152.0422.5525SE +/- 0.020, N = 152.2691. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Thread1 x 128 GB DDR5-4800MT246810SE +/- 0.013, N = 36.8641. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Process1 x 128 GB DDR5-4800MT246810SE +/- 0.015, N = 36.6541. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Thread1 x 128 GB DDR5-4800MT0.66471.32941.99412.65883.3235SE +/- 0.016, N = 32.9541. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Process1 x 128 GB DDR5-4800MT0.60371.20741.81112.41483.0185SE +/- 0.014, N = 32.6831. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Process1 x 128 GB DDR5-4800MT0.44390.88781.33171.77562.2195SE +/- 0.013, N = 31.9731. (CC) gcc options: -lpthread

Phoronix Test Suite v10.8.5