|
Lenovo Global Technology |
SPECompG_base2012 = 91.6 |
|
ThinkSystem SR665V3(AMD EPYC 9754, 2.25GHz) |
SPECompG_peak2012 = 93.6 |
| OMP2012 license: | 28 | Test date: | May-2023 |
|---|---|---|---|
| Test sponsor: | Lenovo Global Technology | Hardware Availability: | Aug-2023 |
| Tested by: | Lenovo Global Technology | Software Availability: | Aug-2023 |
| Hardware | |
|---|---|
| CPU Name: | AMD EPYC 9754 |
| CPU Characteristics: | Max Boost Clock up to 3.1 GHz |
| CPU MHz: | 2250 |
| CPU MHz Maximum: | 3100 |
| FPU: | Integrated |
| CPU(s) enabled: | 256 cores, 2 chips, 128 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 1 MB I+D on chip per core |
| L3 Cache: | 256 MB I+D on chip per chip, 32 MB shared 8 cores |
| Other Cache: | None |
| Memory: | 768 GB ( 24 x 32 GB 2Rx4 PC5-4800B-R) |
| Disk Subsystem: | 1 x 1 TB SATA Hard Drive |
| Other Hardware: | None |
| Base Threads Run: | 512 |
| Minimum Peak Threads: | 256 |
| Maximum Peak Threads: | 512 |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise for High-Performance Computing 15 SP4(x86_64) , Kernel 5.14.21-150400.22-default |
| Compiler: | C/C++/Fortran: Version 2022.2.0.191 of Intel oneAPI DPC/C++ |
| Auto Parallel: | No |
| File System: | xfs |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Threads | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Threads | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 350.md | 512 | 24.8 | 187 | 25.0 | 185 | 25.2 | 184 | 512 | 24.8 | 187 | 25.0 | 185 | 25.2 | 184 |
| 351.bwaves | 512 | 64.2 | 70.6 | 64.1 | 70.7 | 63.4 | 71.5 | 512 | 64.2 | 70.6 | 64.1 | 70.7 | 63.4 | 71.5 |
| 352.nab | 512 | 71.9 | 54.1 | 72.0 | 54.0 | 72.0 | 54.0 | 256 | 62.2 | 62.6 | 62.0 | 62.7 | 62.3 | 62.4 |
| 357.bt331 | 512 | 41.9 | 113 | 41.9 | 113 | 41.9 | 113 | 512 | 41.5 | 114 | 41.2 | 115 | 41.6 | 114 |
| 358.botsalgn | 512 | 40.8 | 107 | 40.8 | 107 | 40.8 | 107 | 512 | 40.8 | 107 | 40.8 | 107 | 40.8 | 107 |
| 359.botsspar | 512 | 88.1 | 59.6 | 88.4 | 59.4 | 88.4 | 59.4 | 512 | 88.1 | 59.6 | 88.4 | 59.4 | 88.4 | 59.4 |
| 360.ilbdc | 512 | 66.3 | 53.7 | 66.5 | 53.5 | 66.6 | 53.5 | 512 | 66.3 | 53.7 | 66.5 | 53.5 | 66.6 | 53.5 |
| 362.fma3d | 512 | 68.4 | 55.6 | 77.0 | 49.3 | 68.4 | 55.6 | 512 | 68.5 | 55.5 | 68.8 | 55.2 | 69.0 | 55.1 |
| 363.swim | 512 | 87.6 | 51.7 | 87.6 | 51.7 | 87.7 | 51.6 | 512 | 87.6 | 51.7 | 87.6 | 51.7 | 87.7 | 51.6 |
| 367.imagick | 512 | 46.0 | 153 | 45.6 | 154 | 45.4 | 155 | 256 | 40.6 | 173 | 40.6 | 173 | 40.8 | 172 |
| 370.mgrid331 | 512 | 90.8 | 48.7 | 91.1 | 48.5 | 90.9 | 48.6 | 512 | 90.8 | 48.7 | 91.1 | 48.5 | 90.9 | 48.6 |
| 371.applu331 | 512 | 31.9 | 190 | 32.0 | 189 | 31.9 | 190 | 512 | 30.9 | 196 | 31.0 | 195 | 30.8 | 196 |
| 372.smithwa | 512 | 21.6 | 248 | 21.6 | 248 | 21.8 | 246 | 512 | 21.6 | 248 | 21.6 | 248 | 21.8 | 246 |
| 376.kdtree | 512 | 42.2 | 107 | 42.6 | 106 | 42.0 | 107 | 512 | 42.2 | 107 | 42.6 | 106 | 42.0 | 107 |
Platform Notes
Sysinfo program /home/omp2012/Docs/sysinfo Revision 563 of 2016-06-10 (097295389cf6073d8c3b03fa376740a5) running on Kauai-BergamoA2-2P Wed May 17 09:12:22 2023 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/omp2012/Docs/config.html#sysinfo From /proc/cpuinfo model name : AMD EPYC 9754 128-Core Processor 2 "physical id"s (chips) 512 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 128 siblings : 256 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 cache size : 1024 KB From /proc/meminfo MemTotal: 792086708 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="SLE_HPC" VERSION="15-SP4" VERSION_ID="15.4" PRETTY_NAME="SUSE Linux Enterprise High Performance Computing 15 SP4" ID="sle_hpc" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sle_hpc:15:sp4" uname -a: Linux Kauai-BergamoA2-2P 5.14.21-150400.22-default #1 SMP PREEMPT_DYNAMIC Wed May 11 06:57:18 UTC 2022 (49db222) x86_64 x86_64 x86_64 GNU/Linux run-level 3 May 17 07:35 SPEC is set to: /home/omp2012 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 xfs 32G 12G 21G 37% / Additional information from dmidecode: Warning: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. BIOS Lenovo KAE111I-2.10 05/06/2023 Memory: 24x Samsung M321R4GA3BB0-CQKVG 32 GB 2 rank 4800 MT/s (End of data from sysinfo program)
General Notes
=============================================================================== General OMP Library Settings OMP_DYNAMIC = FALSE OMP_THREADS = 512 KMP_SCHEDULE = static KMP_LIBRARY = turnaround KMP_STACKSIZE = 768M KMP_BLOCKTIME = infinite KMP_AFFINITY = granularity=fine,proclist=[0-7,8-15,16-23,24-31,32-39, 40-47,48-55,56-63,64-71,72-79,80-87,88-95,96-103,104-111,112-119,120-127, 128-135,136-143,144-151,152-159,160-167,168-175,176-183,184-191,192-199, 200-207,208-215,216-223,224-231,232-239,240-247,248-255,256-263,264-271, 272-279,280-287,288-295,296-303,304-311,312-319,320-327,328-335,336-343, 344-351,352-359,360-367,368-375,376-383,384-391,392-399,400-407,408-415, 416-423,424-431,432-439,440-447,448-455,456-463,464-471,472-479,480-487, 488-495,496-503,504-511],explicit =============================================================================== uEFI Setting notes: Choose "Maximum Performance" operating mode and changed to "Custom" operating mode. Below items also configured: - - NUMA Nodes per Socket = NPS2 - DRAM Scrub Time = Disabled - CPPC = Disabled - - - ============================================== Yes: The test sponsor attests, as of date of publication, the CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, the CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Spectre variant 2) is mitigated in the system as tested and documented. ============================================= OS tunning: ulimit -s unlimited
Base Portability Flags
| 350.md: | -FR |
| 357.bt331: | -mcmodel=medium |
| 363.swim: | -mcmodel=medium |
| 367.imagick: | -std=c99 |
Base Optimization Flags
C benchmarks:
C++ benchmarks:
| -Ofast -fopenmp -march=core-avx2 -fma -ipo -ansi-alias -fp-model fast=2 -qno-opt-multiple-gather-scatter-by-shuffles -qopt-zmm-usage=high -ffast-math -fstrict-enums -fstrict-vtable-pointers |
Fortran benchmarks:
Peak Portability Flags
| 350.md: | -FR |
| 357.bt331: | -mcmodel=medium |
| 363.swim: | -mcmodel=medium |
| 367.imagick: | -std=c99 |
Peak Optimization Flags
C benchmarks:
| 352.nab: | -Ofast -fopenmp -march=core-avx2 -fma -ipo -ansi-alias -fp-model fast=2 -qno-opt-multiple-gather-scatter-by-shuffles -qopt-zmm-usage=high -ffast-math -fstrict-enums -fstrict-vtable-pointers -fvirtual-function-elimination |
| 358.botsalgn: | basepeak = yes |
| 359.botsspar: | basepeak = yes |
| 367.imagick: | Same as 352.nab |
| 372.smithwa: | basepeak = yes |
C++ benchmarks:
| 376.kdtree: | basepeak = yes |
Fortran benchmarks:
| 350.md: | basepeak = yes |
| 351.bwaves: | basepeak = yes |
| 357.bt331: | -Ofast -fopenmp -march=core-avx2 -fma -ipo -ansi-alias -fp-model fast=2 -qno-opt-multiple-gather-scatter-by-shuffles -qopt-zmm-usage=high -align array128byte -ffinite-math-only -fno-omit-frame-pointer -m64 -ipo1 -foptimize-sibling-calls -vec |
| 360.ilbdc: | basepeak = yes |
| 362.fma3d: | Same as 357.bt331 |
| 363.swim: | basepeak = yes |
| 370.mgrid331: | basepeak = yes |
| 371.applu331: | Same as 357.bt331 |