SPEC® ACCEL™ OMP Result

Copyright 2015-2017 Standard Performance Evaluation Corporation

Colfax International (Test Sponsor: Indiana University)

Xeon Phi 7210

Ninja Developer Platform Pedestal: Liquid Cooled

SPECaccel_omp_base = 0.186

SPECaccel_omp_energy_base = 0.356

SPECaccel_omp_peak = Not Run

SPECaccel_omp_energy_peak = --

ACCEL license: 3440A Test date: May-2017
Test sponsor: Indiana University Hardware Availability: Aug-2016
Tested by: Indiana University Software Availability: Jan-2017
Benchmark results graph
Hardware
CPU Name: Intel Xeon Phi 7210
CPU Characteristics: Simultaneous multithreading (SMT) on, Turbo off.
CPU MHz: 1300
CPU MHz Maximum: 1300
FPU: Integrated
CPU(s) enabled: 64 cores, 1 chip, 64 cores/chip, 4 threads/core
CPU(s) orderable: 1 to 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per tile (2 cores)
L3 Cache: None
Other Cache: None
Memory: 96 GB (6 x 16 GB 2Rx8 PC4-2400T-REB-11, ECC)
+ 16 GB MCDRAM
Disk Subsystem: Intel S3510 SSD 800GB, SATA3
Other Hardware: None
Accelerator
Accel Model Name: Xeon Phi 7210
Accel Vendor: Intel
Accel Name: Xeon Phi 7210
Type of Accel: CPU
Accel Connection: N/A
Does Accel Use ECC: Yes
Accel Description: Second generation Xeon Phi self-bootable CPU, SMT
on, Turbo off, flat DDR4+MCDRAM
Accel Driver: N/A
Software
Operating System: CentOS Linux release 7.2.1511 (Core)
3.10.0-327.13.1.el7.xppsl_1.3.3.151.x86_64
Compiler: GNU Compiler 6.2.0
File System: ext4
System State: Run level 3 (multi-user with networking)
Other Software: None
Power
Power Supply: 750W
Power Supply Details: Seasonic SSR-750RM Active PFC F3
Max. Power (W): 236.15
Idle Power (W): 87.67
Min. Temperature (C): 21.19
Power Analyzer
Power Analyzer: 156.56.179.146:8888
Hardware Vendor: ZES Zimmer
Model: ZES LMG450:4-Channel
Serial Number: 01001849
Input Connection: RS232 USB adapter
Metrology Institute: NIST (National Institute of Standards and
Technology)
Calibration By: ZES Zimmer
Calibration Label: 3783190001e
Calibration Date: 02.20.2017
PTDaemon Version: 1.8.1 (a497ea15; 2016-12-20)
Setup Description: connected to the single power supply that powers
the system
Current Ranges Used: 0.0A
Voltage Range Used: 130V
Temperature Meter
Temperature Meter: 156.56.179.146:8889
Hardware Vendor: Digi
Model: Watchport/H
Serial Number: W40236768
Input Connection: USB
PTDaemon Version: 1.8.1 (a497ea15; 2016-12-20)
Setup Description: positioned in front of intake fan

Base Results Table

Benchmark Seconds Ratio Energy
(kJ)
Maximum
Power
Average
Power
Energy
Ratio
Seconds Ratio Energy
(kJ)
Maximum
Power
Average
Power
Energy
Ratio
Seconds Ratio Energy
(kJ)
Maximum
Power
Average
Power
Energy
Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
503.postencil 2334   0.0467  350    155   150   0.102   2327   0.0469  344    152   148   0.104   2340   0.0466  345    151   148   0.103  
504.polbm 460   0.265   70.1  156   152   0.561   459   0.266   69.1  153   150   0.568   460   0.265   69.1  152   150   0.569  
514.pomriq 3378   0.184   790    236   234   0.234   3382   0.184   785    234   232   0.236   3384   0.184   783    233   232   0.236  
550.pmd 1181   0.204   237    220   201   0.311   1188   0.203   236    217   198   0.313   1183   0.204   235    217   199   0.314  
551.ppalm 2106   0.258   310    160   147   0.504   2096   0.260   303    157   145   0.515   2105   0.258   304    156   144   0.514  
552.pep 436   0.530   76.2  189   175   0.961   434   0.532   75.9  187   175   0.964   431   0.536   75.8  189   176   0.967  
553.pclvrleaf 4281   0.267   635    155   148   0.545   4320   0.265   641    154   148   0.540   4331   0.264   642    154   148   0.539  
554.pcg 1322   0.252   191    150   145   0.491   1325   0.251   192    151   145   0.489   1326   0.251   192    150   145   0.489  
555.pseismic 965   0.292   154    169   160   0.595   967   0.292   155    170   160   0.593   969   0.291   156    170   161   0.591  
556.psp 2354   0.348   340    149   144   0.669   2360   0.347   341    148   145   0.666   2362   0.346   341    148   145   0.666  
557.pcsp 2249   0.382   326    148   145   0.736   2242   0.383   325    149   145   0.737   2256   0.381   327    149   145   0.733  
559.pmniGhost 12352   0.0321  1770    154   143   0.0646  12371   0.0321  1770    152   143   0.0645  12313   0.0322  1770    154   143   0.0648 
560.pilbdc 1722   0.379   257    154   149   0.762   1723   0.379   257    154   149   0.762   1726   0.378   258    154   150   0.759  
563.pswim 5660   0.0281  808    145   143   0.0645  5674   0.0280  810    145   143   0.0644  5728   0.0278  818    145   143   0.0638 
570.pbt 4029   0.194   573    150   142   0.365   4054   0.192   576    149   142   0.363   4065   0.192   579    152   142   0.361  

Submit Notes

The config file option 'submit' was used.
submit = numactl -p 1 $command

Platform Notes

 Sysinfo program /home/lijunj/spec/accel-test/75/Docs/sysinfo
 $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35
 running on knl1.uits.indiana.edu Tue May  2 17:59:18 2017

 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 Phi(TM) CPU 7210 @ 1.30GHz
       1 "physical id"s (chips)
       256 "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  : 256
       physical 0: cores 0 1 2 3 6 7 10 11 12 13 14 15 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 56 57 58 59 60 61 62 63 64 65 68 69 70 71 72 73
    cache size : 1024 KB

 From /proc/meminfo
    MemTotal:       115193108 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 /usr/bin/lsb_release -d
    CentOS Linux release 7.2.1511 (Core)

 From /etc/*release* /etc/*version*
    centos-release: CentOS Linux release 7.2.1511 (Core)
    centos-release-upstream: Derived from Red Hat Enterprise Linux 7.2 (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 7.2.1511 (Core)
    system-release: CentOS Linux release 7.2.1511 (Core)
    system-release-cpe: cpe:/o:centos:centos:7

 uname -a:
    Linux knl1.uits.indiana.edu 3.10.0-327.13.1.el7.xppsl_1.3.3.151.x86_64 #1 SMP
    Fri Jun 10 15:04:35 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 May 2 10:51

 SPEC is set to: /home/lijunj/spec/accel-test/75
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sda3      ext4  713G  174G  503G  26% /

 Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode'

 (End of data from sysinfo program)

General Notes

BIOS settings:
  Intel Simultaneous Multithreading (SMT): on
  Intel Turbo Boost Technology (Turbo)  : off
  Cluster Mode: quadrant
  Memory Mode: flat
  (MCDRAM is partitioned to the second NUMA node)

Current range for power measurement is 2.5A.

Base Compiler Invocation

C benchmarks:

 gcc 

Fortran benchmarks:

 gfortran 

Benchmarks using both Fortran and C:

 gcc   gfortran 

Base Portability Flags

504.polbm:  -DSPEC_NEED_EXPLICIT_SIZE 

Base Optimization Flags

C benchmarks:

 -Ofast   -fopenmp   -fopenmp-simd   -m64   -mavx512f   -mavx512cd   -mavx512er   -mavx512pf 

Fortran benchmarks:

 -Ofast   -fopenmp   -fopenmp-simd   -m64   -mavx512f   -mavx512cd   -mavx512er   -mavx512pf 

Benchmarks using both Fortran and C:

 -Ofast   -fopenmp   -fopenmp-simd   -m64   -mavx512f   -mavx512cd   -mavx512er   -mavx512pf 

The flags files that were used to format this result can be browsed at
https://www.spec.org/accel/flags/gcc-linux64.html,
https://www.spec.org/accel/flags/colfax-knl.html.

You can also download the XML flags sources by saving the following links:
https://www.spec.org/accel/flags/gcc-linux64.xml,
https://www.spec.org/accel/flags/colfax-knl.xml.