c7i-8xlarge-amazon-linux-2023

amazon testing on Amazon Linux 2023.5.20241001 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2410072-NE-C7I8XLARG80&grs.

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 2023.5.202410016.1.109-118.189.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: 0x2b0005d2- 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-2023sysbench: CPUsysbench: RAM / Memoryhackbench: 32 - Processhackbench: 16 - Processhackbench: 8 - Processhackbench: 4 - Processhackbench: 32 - Threadhackbench: 2 - Processhackbench: 16 - Threadhackbench: 1 - Processhackbench: 8 - Threadhackbench: 4 - Threadhackbench: 2 - Threadhackbench: 1 - Threadramspeed: Average - Floating Pointramspeed: Triad - Floating Pointramspeed: Scale - Floating Pointramspeed: Copy - Floating Pointramspeed: Add - Floating Pointramspeed: Average - Integerramspeed: Triad - Integerramspeed: Scale - Integerramspeed: Copy - Integerramspeed: Add - Integer1 x 64 GB DDR5-4800MT48155.7314265.1244.94125.35114.0427.43947.4013.85326.5882.47914.4327.8864.1182.70335459.1032609.2042007.5140996.5330977.0936120.0130625.9037491.2844077.4734419.75OpenBenchmarking.org

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPU1 x 64 GB DDR5-4800MT10K20K30K40K50KSE +/- 267.09, N = 348155.731. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memory1 x 64 GB DDR5-4800MT3K6K9K12K15KSE +/- 82.49, N = 314265.121. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process1 x 64 GB DDR5-4800MT1020304050SE +/- 0.56, N = 444.941. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Process1 x 64 GB DDR5-4800MT612182430SE +/- 0.33, N = 1525.351. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Process1 x 64 GB DDR5-4800MT48121620SE +/- 0.18, N = 1514.041. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Process1 x 64 GB DDR5-4800MT246810SE +/- 0.014, N = 37.4391. (CC) gcc options: -lpthread

Hackbench

Count: 32 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Thread1 x 64 GB DDR5-4800MT1122334455SE +/- 0.61, N = 347.401. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Process1 x 64 GB DDR5-4800MT0.86691.73382.60073.46764.3345SE +/- 0.008, N = 33.8531. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Thread1 x 64 GB DDR5-4800MT612182430SE +/- 0.34, N = 326.591. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Process1 x 64 GB DDR5-4800MT0.55781.11561.67342.23122.789SE +/- 0.010, N = 32.4791. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Thread1 x 64 GB DDR5-4800MT48121620SE +/- 0.09, N = 1514.431. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Thread1 x 64 GB DDR5-4800MT246810SE +/- 0.018, N = 37.8861. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Thread1 x 64 GB DDR5-4800MT0.92661.85322.77983.70644.633SE +/- 0.047, N = 34.1181. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Thread1 x 64 GB DDR5-4800MT0.60821.21641.82462.43283.041SE +/- 0.023, N = 152.7031. (CC) gcc options: -lpthread

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point1 x 64 GB DDR5-4800MT8K16K24K32K40KSE +/- 150.27, N = 335459.101. (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 +/- 270.78, N = 1532609.201. (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 +/- 396.07, N = 742007.511. (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 +/- 599.41, N = 1240996.531. (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 DDR5-4800MT7K14K21K28K35KSE +/- 75.51, N = 330977.091. (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 +/- 278.58, N = 336120.011. (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 +/- 364.07, N = 1230625.901. (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 DDR5-4800MT8K16K24K32K40KSE +/- 342.27, N = 1537491.281. (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 +/- 414.77, N = 344077.471. (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 64 GB DDR5-4800MT7K14K21K28K35KSE +/- 127.02, N = 334419.751. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.5