i4i.16xlarge

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

HTML result view exported from: https://openbenchmarking.org/result/2406074-NE-I4I16XLAR90&grt.

i4i.16xlargeProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layeri4i.16xlargeIntel Xeon Platinum 8375C (32 Cores / 64 Threads)Amazon EC2 i4i.16xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 512 GB DDR4-3200MT/s86GB Amazon Elastic Block Store + 4 x 3750GB Amazon EC2 NVMe Instance StorageAmazon ElasticAmazon Linux 25.10.217-205.860.amzn2.x86_64 (x86_64)GCC 7.3.1 20180712xfsamazonOpenBenchmarking.org- 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++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic - CPU Microcode: 0xd0003d1- gather_data_sampling: Unknown: Dependent on hypervisor status + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Mitigation of Clear buffers; SMT Host state unknown + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: 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 / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

i4i.16xlargebyte: Dhrystone 2cachebench: Readcachebench: Writecachebench: Read / Modify / Writegmpbench: Total Timeintel-mlc: Idle Latencyintel-mlc: Max Bandwidth - All Readsintel-mlc: Max Bandwidth - 3:1 Reads-Writesintel-mlc: Max Bandwidth - 2:1 Reads-Writesintel-mlc: Max Bandwidth - 1:1 Reads-Writesintel-mlc: Max Bandwidth - Stream-Triad Likeintel-mlc: Peak Injection Bandwidth - All Readsintel-mlc: Peak Injection Bandwidth - 3:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 2:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 1:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - Stream-Triad Likestream: Copystream: Scalestream: Triadstream: Addsysbench: RAM / Memorysysbench: CPUi4i.16xlarge39010870.06660.16749946302.00043166881.8466884822.7102.0177342.78159465.12156407.95147842.22160499.20177197.1159336.9154195.3148031.0160563.5147888.9147398.0152126.1152325.119495.51100200.87OpenBenchmarking.org

BYTE Unix Benchmark

Computational Test: Dhrystone 2

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2i4i.16xlarge8M16M24M32M40MSE +/- 70520.93, N = 339010870.0

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readi4i.16xlarge14002800420056007000SE +/- 0.12, N = 36660.17MIN: 6659.75 / MAX: 6660.611. (CC) gcc options: -O3 -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writei4i.16xlarge10K20K30K40K50KSE +/- 34.31, N = 346302.00MIN: 40577.49 / MAX: 50481.281. (CC) gcc options: -O3 -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writei4i.16xlarge14K28K42K56K70KSE +/- 21.06, N = 366881.85MIN: 59086.55 / MAX: 74671.11. (CC) gcc options: -O3 -lrt

GNU GMP GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.2.1Total Timei4i.16xlarge100020003000400050004822.71. (CC) gcc options: -O3 -fomit-frame-pointer -lm

Intel Memory Latency Checker

Test: Idle Latency

OpenBenchmarking.orgns, Fewer Is BetterIntel Memory Latency Checker 3.10Test: Idle Latencyi4i.16xlarge20406080100SE +/- 0.29, N = 3102.0

Intel Memory Latency Checker

Test: Max Bandwidth - All Reads

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - All Readsi4i.16xlarge40K80K120K160K200KSE +/- 31.47, N = 3177342.78

Intel Memory Latency Checker

Test: Max Bandwidth - 3:1 Reads-Writes

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 3:1 Reads-Writesi4i.16xlarge30K60K90K120K150KSE +/- 93.66, N = 3159465.12

Intel Memory Latency Checker

Test: Max Bandwidth - 2:1 Reads-Writes

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 2:1 Reads-Writesi4i.16xlarge30K60K90K120K150KSE +/- 49.71, N = 3156407.95

Intel Memory Latency Checker

Test: Max Bandwidth - 1:1 Reads-Writes

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 1:1 Reads-Writesi4i.16xlarge30K60K90K120K150KSE +/- 88.02, N = 2147842.22

Intel Memory Latency Checker

Test: Max Bandwidth - Stream-Triad Like

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - Stream-Triad Likei4i.16xlarge30K60K90K120K150KSE +/- 381.02, N = 2160499.20

Intel Memory Latency Checker

Test: Peak Injection Bandwidth - All Reads

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - All Readsi4i.16xlarge40K80K120K160K200KSE +/- 14.32, N = 3177197.1

Intel Memory Latency Checker

Test: Peak Injection Bandwidth - 3:1 Reads-Writes

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 3:1 Reads-Writesi4i.16xlarge30K60K90K120K150KSE +/- 28.44, N = 3159336.9

Intel Memory Latency Checker

Test: Peak Injection Bandwidth - 2:1 Reads-Writes

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 2:1 Reads-Writesi4i.16xlarge30K60K90K120K150KSE +/- 35.23, N = 3154195.3

Intel Memory Latency Checker

Test: Peak Injection Bandwidth - 1:1 Reads-Writes

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 1:1 Reads-Writesi4i.16xlarge30K60K90K120K150KSE +/- 65.16, N = 3148031.0

Intel Memory Latency Checker

Test: Peak Injection Bandwidth - Stream-Triad Like

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - Stream-Triad Likei4i.16xlarge30K60K90K120K150KSE +/- 94.72, N = 3160563.5

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyi4i.16xlarge30K60K90K120K150KSE +/- 269.53, N = 5147888.91. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalei4i.16xlarge30K60K90K120K150KSE +/- 147.83, N = 5147398.01. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadi4i.16xlarge30K60K90K120K150KSE +/- 117.69, N = 5152126.11. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addi4i.16xlarge30K60K90K120K150KSE +/- 173.26, N = 5152325.11. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memoryi4i.16xlarge4K8K12K16K20KSE +/- 39.48, N = 319495.511. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUi4i.16xlarge20K40K60K80K100KSE +/- 4.39, N = 3100200.871. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Phoronix Test Suite v10.8.4