r7a-2xlarge-alibaba-cloud-linux-3

amazon testing on AlibabaCloud 3 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2502124-NE-R7A2XLARG27&grw.

r7a-2xlarge-alibaba-cloud-linux-3ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layer1 x 64 GB DDR5-5600MTAMD EPYC 9R14 (8 Cores)Amazon EC2 r7a.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 64 GB DDR5-5600MT/s32GB Amazon Elastic Block StoreAmazon ElasticAlibabaCloud 35.10.134-18.al8.x86_64 (x86_64)GCC 13.3.1 20240611ext4amazonOpenBenchmarking.org- nvme_core.io_timeout=4294967295 nvme_core.admin_timeout=4294967295 - Transparent Huge Pages: always - CPU Microcode: 0xa101154- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Vulnerable no microcode + 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 STIBP: disabled RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

r7a-2xlarge-alibaba-cloud-linux-3intel-mlc: Peak Injection Bandwidth - 1:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - Stream-Triad Likeintel-mlc: Peak Injection Bandwidth - 3:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 2:1 Reads-Writesintel-mlc: Max Bandwidth - Stream-Triad Likeintel-mlc: Peak Injection Bandwidth - All Readsintel-mlc: Max Bandwidth - 1:1 Reads-Writesintel-mlc: Max Bandwidth - 2:1 Reads-Writesintel-mlc: Max Bandwidth - 3:1 Reads-Writesintel-mlc: Max Bandwidth - All Readsintel-mlc: Idle Latency1 x 64 GB DDR5-5600MT68962.551927.256423.759838.351925.6440620.169343.2660423.6856388.4240610.68130.0OpenBenchmarking.org

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-Writes1 x 64 GB DDR5-5600MT15K30K45K60K75KSE +/- 197.64, N = 368962.5

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 Like1 x 64 GB DDR5-5600MT11K22K33K44K55KSE +/- 2.33, N = 351927.2

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-Writes1 x 64 GB DDR5-5600MT12K24K36K48K60KSE +/- 24.27, N = 356423.7

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-Writes1 x 64 GB DDR5-5600MT13K26K39K52K65KSE +/- 334.72, N = 359838.3

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 Like1 x 64 GB DDR5-5600MT11K22K33K44K55KSE +/- 2.99, N = 351925.64

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 Reads1 x 64 GB DDR5-5600MT9K18K27K36K45KSE +/- 2.38, N = 340620.1

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-Writes1 x 64 GB DDR5-5600MT15K30K45K60K75KSE +/- 27.40, N = 369343.26

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-Writes1 x 64 GB DDR5-5600MT13K26K39K52K65KSE +/- 22.96, N = 360423.68

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-Writes1 x 64 GB DDR5-5600MT12K24K36K48K60KSE +/- 18.06, N = 356388.42

Intel Memory Latency Checker

Test: Max Bandwidth - All Reads

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - All Reads1 x 64 GB DDR5-5600MT9K18K27K36K45KSE +/- 8.34, N = 340610.68

Intel Memory Latency Checker

Test: Idle Latency

OpenBenchmarking.orgns, Fewer Is BetterIntel Memory Latency Checker 3.10Test: Idle Latency1 x 64 GB DDR5-5600MT306090120150SE +/- 0.12, N = 3130.0


Phoronix Test Suite v10.8.5