SPEC® OMPG2012 Result

Copyright 2012-2020 Standard Performance Evaluation Corporation

Lenovo Global Technology

SPECompG_base2012 = 23.3 

ThinkSystem SR655(AMD EYPC 7H12 CPU, 2.60GHz)

SPECompG_peak2012 = Not Run

OMP2012 license: 9017 Test date: Feb-2020
Test sponsor: Lenovo Global Technology Hardware Availability: Jun-2020
Tested by: Lenovo Global Technology Software Availability: Jan-2020
Benchmark results graph
Hardware
CPU Name: AMD EPYC 7H12 CPU
CPU Characteristics: None
CPU MHz: 2600
CPU MHz Maximum: 3400
FPU: Integrated
CPU(s) enabled: 64 cores, 1 chip, 64 cores/chip, 2 threads/core
CPU(s) orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
L3 Cache: 256 MB I+D on chip per chip, 16 MB shared / 4
cores
Other Cache: None
Memory: 256 GB ( 8 x 32 GB 2Rx4 PC4-3200AA-R)
Disk Subsystem: 1 x 1 TB SATA Hard Drive
Other Hardware: None
Base Threads Run: 128
Minimum Peak Threads: --
Maximum Peak Threads: --
Software
Operating System: Red Hat Enterprise Linux Server release 7.7
, Kernel 3.10.0-1062.el7.x86_64
Compiler: C/C++/Fortran: Version 19.4 of PGI Community
Edition
Auto Parallel: No
File System: xfs
System State: Multi-user, run level 3
Base Pointers: 64-bit
Peak Pointers: Not Applicable
Other Software: FFTW library for AMD version 2.1, AMD LibM
version 3.5.0

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 128 43.5  106     43.4  107     43.7  106    
351.bwaves 128 320    14.2   320    14.2   320    14.2  
352.nab 128 175    22.2   175    22.2   174    22.3  
357.bt331 128 195    24.3   195    24.3   195    24.3  
358.botsalgn 128 235    18.5   235    18.5   235    18.5  
359.botsspar 128 86.1  61.0   86.6  60.6   86.0  61.0  
360.ilbdc 128 321    11.1   321    11.1   321    11.1  
362.fma3d 128 223    17.0   223    17.0   223    17.1  
363.swim 128 404    11.2   404    11.2   404    11.2  
367.imagick 128 274    25.7   271    26.0   274    25.7  
370.mgrid331 128 458    9.64  458    9.65  458    9.65 
371.applu331 128 141    43.1   140    43.2   140    43.2  
372.smithwa 128 226    23.7   226    23.7   227    23.7  
376.kdtree 128 164    27.4   164    27.4   165    27.4  

Platform Notes

 Sysinfo program /home/omp2012/Docs/sysinfo
 $Rev: 395 $ $Date:: 2012-07-25 #$ 8f8c0fe9e19c658963a1e67685e50647
 running on AMD1S2U_7H12 Wed Feb 19 15:58:32 2020

 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 7H12 64-Core Processor
       1 "physical id"s (chips)
       128 "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 : 64
       siblings  : 128
       physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
       22 23 24 25 26 27 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
    cache size : 512 KB

 From /proc/meminfo
    MemTotal:       263803936 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 From /etc/*release* /etc/*version*
    os-release:
       NAME="Red Hat Enterprise Linux Server"
       VERSION="7.7 (Maipo)"
       ID="rhel"
       ID_LIKE="fedora"
       VARIANT="Server"
       VARIANT_ID="server"
       VERSION_ID="7.7"
       PRETTY_NAME="Red Hat Enterprise Linux Server 7.7 (Maipo)"
    redhat-release: Red Hat Enterprise Linux Server release 7.7 (Maipo)
    system-release: Red Hat Enterprise Linux Server release 7.7 (Maipo)
    system-release-cpe: cpe:/o:redhat:enterprise_linux:7.7:ga:server

 uname -a:
    Linux AMD1S2U_7H12 3.10.0-1062.el7.x86_64 #1 SMP Thu Jul 18 20:25:13 UTC 2019
    x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Feb 18 22:29

 SPEC is set to: /home/omp2012
    Filesystem            Type  Size  Used Avail Use% Mounted on
    /dev/mapper/rhel-home xfs   876G   34G  843G   4% /home

 Additional information from dmidecode:
   BIOS Lenovo             CFE111A 12/31/2019
   Memory:
    8x   32 GB
    8x Samsung M393A4K40DB2-CWE 32 kB 3200 MT/s 2 rank
    8x Unknown Unknown

 (End of data from sysinfo program)

General Notes

==============================================
 General OMP Library Settings
	ENV_KMP_AFFINITY    = granularity=fine,proclist=[0-3,4-7,8-11,
                         12-15,16-19,20-23,24-27,28-31,32-35,36-39,
                         40-43,44-47,48-51,52-55,56-59,60-63,64-67,
                         68-71,72-75,76-79,80-83,84-87,88-91,92-95,
                         96-99,100-103,104-107,108-111,112-115,
                         116-119,120-123,124-127],explicit
	ENV_KMP_STACKSIZE   = 292M
	ENV_KMP_BLOCKTIME   = infinite
	ENV_KMP_LIBRARY     = turnaround
	ENV_OMP_DYNAMIC     = FALSE
	ENV_OMP_NESTED      = FALSE
	ENV_OMP_SCHEDULE    = staic

==============================================
 BIOS Setting notes:
   Choose Operating Mode set to Maximum Performance
   NUMA nodes per socket set as NPS4
   LLC as NUMA node set as Enabled
   EfficiencyModeEn set as Auto
   SVM Mode set as Disabled
   IOMMU set as 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.

Base Compiler Invocation

C benchmarks:

 pgcc 

C++ benchmarks:

 pgc++ 

Fortran benchmarks:

 pgfortran 

Base Portability Flags

350.md:  -Mfree 
351.bwaves:  -Mcray=pointer 
357.bt331:  -mcmodel=medium 
362.fma3d:  -Mfree 
363.swim:  -mcmodel=medium 

Base Optimization Flags

C benchmarks:

 -O3   -tp=zen   -mp   -Bstatic_pgi   -m64   -fast   -lfftw3_omp   -Mpre   -Mlre   -Masmkeyword   -Mnosingle   -Mschar 

C++ benchmarks:

 -O3   -tp=zen   -mp   -Bstatic_pgi   -m64   -fast   -lfftw3_omp   -Mpre   -Mlre   -Mnoasmkeyword 

Fortran benchmarks:

 -O3   -tp=zen   -mp   -Bstatic_pgi   -m64   -fast   -lfftw3_omp   -Mpre   -Mlre   -Mallocatable=95   -Mnoupcase   -Mnostride0   -Mdefaultunit   -Mnoiomutex   -lamdlibm 

The flags file that was used to format this result can be browsed at
http://www.spec.org/omp2012/flags/Lenovo-OMP2012-Rome7H12.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/omp2012/flags/Lenovo-OMP2012-Rome7H12.xml.