SPEC® ACCEL™ OMP Result

Copyright 2015-2018 Standard Performance Evaluation Corporation

Supermicro (Test Sponsor: NVIDIA Corporation)

Xeon E5-2698 v4

SuperServer 1028GR-TR

SPECaccel_omp_base = 3.30

SPECaccel_omp_peak = 3.30

ACCEL license: 019 Test date: Jul-2018
Test sponsor: NVIDIA Corporation Hardware Availability: Jul-2017
Tested by: NVIDIA Corporation Software Availability: Aug-2018
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5-2698 v4
CPU Characteristics:
CPU MHz: 2200
CPU MHz Maximum: 3600
FPU: Integrated
CPU(s) enabled: 40 cores, 2 chips, 20 cores/chip, 2 threads/core
CPU(s) orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 50 MB I+D on chip per chip
Other Cache: None
Memory: 256 GB (8 x 32 GB 2Rx4 PC4-2400T-R)
Disk Subsystem: 480GB Intel SSD DC S3520
Other Hardware: None
Accelerator
Accel Model Name: Intel Xeon CPU E5-2698 v4
Accel Vendor: Intel Corporation
Accel Name: Xeon E5-2698 v4
Type of Accel: CPU
Accel Connection: Not Applicable
Does Accel Use ECC: Yes
Accel Description: Intel Xeon CPU E5-2698 v4
Accel Driver: Not applicable
Software
Operating System: CentOS Linux release 7.4.1708 (Core)
3.10.0-693.11.6.el7.x86_64
Compiler: PGI Professional Edition, Release 18.7 LLVM
File System: xfs
System State: Run level 3 (multi-user)
Other Software: None

Results Table

Benchmark Base Peak
Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
503.postencil 68.5  1.59  63.5  1.72  63.9  1.71  68.5  1.59  63.5  1.72  63.9  1.71 
504.polbm 65.8  1.85  65.0  1.88  66.1  1.85  65.8  1.85  65.0  1.88  66.1  1.85 
514.pomriq 360    1.72  360    1.73  360    1.73  360    1.72  360    1.73  360    1.73 
550.pmd 116    2.08  116    2.08  116    2.08  116    2.08  116    2.08  116    2.08 
551.ppalm 262    2.07  260    2.10  260    2.09  262    2.07  260    2.10  260    2.09 
552.pep 101    2.28  100    2.31  100    2.31  101    2.28  100    2.31  100    2.31 
553.pclvrleaf 271    4.23  266    4.30  267    4.29  271    4.23  266    4.30  267    4.29 
554.pcg 59.1  5.64  59.0  5.65  58.8  5.67  59.1  5.64  59.0  5.65  58.8  5.67 
555.pseismic 141    1.99  134    2.11  136    2.08  141    1.99  134    2.11  136    2.08 
556.psp 84.3  9.70  87.4  9.35  83.0  9.86  84.3  9.70  87.4  9.35  83.0  9.86 
557.pcsp 84.5  10.2   87.0  9.88  89.7  9.58  84.5  10.2   87.0  9.88  89.7  9.58 
559.pmniGhost 129    3.08  127    3.12  125    3.17  129    3.08  127    3.12  125    3.17 
560.pilbdc 283    2.31  288    2.27  287    2.27  283    2.31  288    2.27  287    2.27 
563.pswim 78.1  2.04  81.3  1.96  80.2  1.98  78.1  2.04  81.3  1.96  80.2  1.98 
570.pbt 47.4  16.4   47.7  16.3   48.6  16.0   47.4  16.4   47.7  16.3   48.6  16.0  

Platform Notes

 Sysinfo program /local/home/aglobus/spec-accel2017/Docs/sysinfo
 $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35
 running on perf-bdw3 Thu Jul 26 20:20:03 2018

 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/accel/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : Intel(R) Xeon(R) CPU E5-2698 v4 @ 2.20GHz
       2 "physical id"s (chips)
       80 "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 : 20
       siblings  : 40
       physical 0: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28
       physical 1: cores 0 1 2 3 4 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28
    cache size : 51200 KB

 From /proc/meminfo
    MemTotal:       264034224 kB
    HugePages_Total:      20
    Hugepagesize:       2048 kB

 /usr/bin/lsb_release -d
    CentOS Linux release 7.4.1708 (Core)

 From /etc/*release* /etc/*version*
    centos-release: CentOS Linux release 7.4.1708 (Core)
    centos-release-upstream: Derived from Red Hat Enterprise Linux 7.4 (Source)
    os-release:
       NAME="CentOS Linux"
       VERSION="7 (Core)"
       ID="centos"
       ID_LIKE="rhel fedora"
       VERSION_ID="7"
       PRETTY_NAME="CentOS Linux 7 (Core)"
       ANSI_COLOR="0;31"
       CPE_NAME="cpe:/o:centos:centos:7"
    redhat-release: CentOS Linux release 7.4.1708 (Core)
    system-release: CentOS Linux release 7.4.1708 (Core)
    system-release-cpe: cpe:/o:centos:centos:7

 uname -a:
    Linux perf-bdw3 3.10.0-693.11.6.el7.x86_64 #1 SMP Thu Jan 4 01:06:37 UTC 2018
    x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Jun 21 06:36

 SPEC is set to: /local/home/aglobus/spec-accel2017
    Filesystem                   Type  Size  Used Avail Use% Mounted on
    /dev/mapper/centos_bdw3-root xfs   443G   58G  386G  13% /
 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.


 (End of data from sysinfo program)

General Notes

Environment variables set by runspec before the start of the run:
ACC_NUM_CORES = "80"
HUGETLB_PATH = "/mnt/hugetlb"
KMP_AFFINITY = "granularity=fine,compact,1,0"
OMP_PLACES = "{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},{64},{65},{66},{67},{68},{69},{70},{71},
    {72},{73},{74},{75},{76},{77},{78},{79}"
OMP_PROC_BIND = "true"

551.ppalm (base): "advec_ws_private" src.alt was used.

Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown)
is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that 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-2017-5715 (Spectre variant 2)
is mitigated in the system as tested and documented.

Base Compiler Invocation

C benchmarks:

 pgcc 

Fortran benchmarks:

 pgfortran 

Benchmarks using both Fortran and C:

 pgcc   pgfortran 

Base Portability Flags

503.postencil:  -DSPEC_USE_INNER_SIMD 
504.polbm:  -DSPEC_USE_INNER_SIMD 
514.pomriq:  -DSPEC_USE_INNER_SIMD 
550.pmd:  -DSPEC_USE_INNER_SIMD 
551.ppalm:  -DSPEC_USE_INNER_SIMD 
552.pep:  -DSPEC_USE_INNER_SIMD 
553.pclvrleaf:  -DSPEC_USE_INNER_SIMD 
554.pcg:  -DSPEC_USE_INNER_SIMD 
555.pseismic:  -DSPEC_USE_INNER_SIMD 
556.psp:  -DSPEC_USE_INNER_SIMD 
557.pcsp:  -DSPEC_USE_INNER_SIMD 
559.pmniGhost:  -DSPEC_USE_INNER_SIMD 
560.pilbdc:  -DSPEC_USE_INNER_SIMD 
563.pswim:  -DSPEC_USE_INNER_SIMD 
570.pbt:  -DSPEC_USE_INNER_SIMD 

Base Optimization Flags

C benchmarks:

 -V18.7   -Mllvm   -fast   -mp   -Mnouniform   -Mhugetlb 

Fortran benchmarks:

 -V18.7   -Mllvm   -fast   -mp   -Mnouniform   -Mhugetlb 

Benchmarks using both Fortran and C:

553.pclvrleaf:  -V18.7   -Mllvm   -fast   -mp   -Mnouniform   -Mhugetlb 
559.pmniGhost:  -V18.7   -Mllvm   -fast   -mp   -Mnouniform   -Mhugetlb   -Mnomain 

Peak Optimization Flags

C benchmarks:

503.postencil:  basepeak = yes 
504.polbm:  basepeak = yes 
514.pomriq:  basepeak = yes 
552.pep:  basepeak = yes 
554.pcg:  basepeak = yes 
557.pcsp:  basepeak = yes 
570.pbt:  basepeak = yes 

Fortran benchmarks:

550.pmd:  basepeak = yes 
551.ppalm:  basepeak = yes 
555.pseismic:  basepeak = yes 
556.psp:  basepeak = yes 
560.pilbdc:  basepeak = yes 
563.pswim:  basepeak = yes 

Benchmarks using both Fortran and C:

553.pclvrleaf:  basepeak = yes 
559.pmniGhost:  basepeak = yes 

The flags files that were used to format this result can be browsed at
https://www.spec.org/accel/flags/PGI-Platform-Multicore-OMP.html,
https://www.spec.org/accel/flags/pgi2018_flags.html.

You can also download the XML flags sources by saving the following links:
https://www.spec.org/accel/flags/PGI-Platform-Multicore-OMP.xml,
https://www.spec.org/accel/flags/pgi2018_flags.xml.