2022-12-20-0113

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

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Result
Identifier
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Performance Per
Dollar
Date
Run
  Test
  Duration
AMD EPYC 7R13
December 20 2022
  14 Minutes
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AMD EPYC 7R13

Processor: AMD EPYC 7R13 (4 Cores / 8 Threads), Motherboard: Amazon EC2 c6a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB DDR4-2933MT/s, Disk: 107GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 5.10.147-133.644.amzn2.x86_64 (x86_64), Compiler: GCC 12.2.0, File-System: xfs, System Layer: amazon

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: -disable-multilib -enable-checking=release -enable-languages=c,c++,fortran
Processor Notes: CPU Microcode: 0xa001173
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

2022-12-20-0113OpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7R13 (4 Cores / 8 Threads)Amazon EC2 c6a.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 16384 MB DDR4-2933MT/s107GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 25.10.147-133.644.amzn2.x86_64 (x86_64)GCC 12.2.0xfsamazonProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layer2022-12-20-0113 BenchmarksSystem Logs- Transparent Huge Pages: madvise- -disable-multilib -enable-checking=release -enable-languages=c,c++,fortran - CPU Microcode: 0xa001173- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Ngspice

Ngspice is an open-source SPICE circuit simulator. Ngspice was originally based on the Berkeley SPICE electronic circuit simulator. Ngspice supports basic threading using OpenMP. This test profile is making use of the ISCAS 85 benchmark circuits. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterNgspice 34Circuit: C2670AMD EPYC 7R13306090120150SE +/- 0.37, N = 3144.621. (CC) gcc options: -O0 -fopenmp -lm -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE

OpenBenchmarking.orgSeconds, Fewer Is BetterNgspice 34Circuit: C7552AMD EPYC 7R13306090120150SE +/- 1.04, N = 3123.451. (CC) gcc options: -O0 -fopenmp -lm -lfftw3 -lXaw -lXmu -lXt -lXext -lX11 -lSM -lICE

AMD EPYC 7R13

Processor: AMD EPYC 7R13 (4 Cores / 8 Threads), Motherboard: Amazon EC2 c6a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB DDR4-2933MT/s, Disk: 107GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 5.10.147-133.644.amzn2.x86_64 (x86_64), Compiler: GCC 12.2.0, File-System: xfs, System Layer: amazon

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: -disable-multilib -enable-checking=release -enable-languages=c,c++,fortran
Processor Notes: CPU Microcode: 0xa001173
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 December 2022 01:13 by user .