SPEC® OMPG2012 Result

Copyright 2012-2016 Standard Performance Evaluation Corporation

Colfax International (Test Sponsor: Indiana University)

SPECompG_base2012 = 4.27

Intel Xeon Phi 7210, 1.30GHz,
SMT on, Turbo off, flat DRAM+MCDRAM

SPECompG_peak2012 = Not Run

OMP2012 license: 3440A Test date: Aug-2016
Test sponsor: Indiana University Hardware Availability: Aug-2016
Tested by: Indiana University Software Availability: Apr-2016
Benchmark results graph
Hardware
CPU Name: Intel Xeon Phi 7210
CPU Characteristics: Intel Turbo Boost Technology off,
Simultaneous Multithreading (SMT) on
CPU MHz: 1300
CPU MHz Maximum: 1500
FPU: Integrated
CPU(s) enabled: 64 cores, 1 chip, 64 cores/chip, 4 threads/core
CPU(s) orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per two cores
L3 Cache: None
Other Cache: None
Memory: 96 GB (6 x 16 GB 2Rx8 PC4-2400T-REB-11, ECC)
Disk Subsystem: Intel S3510 SSD 800GB, SATA3
Other Hardware: None
Base Threads Run: 64
Minimum Peak Threads: --
Maximum Peak Threads: --
Software
Operating System: CentOS Linux release 7.2.1511
3.10.0-327.13.1.el7.xppsl_1.3.3.151.x86_64
Compiler: C/C++/Fortran: Version 16.0.3.210 of Intel
Composer XE 2016 for Linux Build 20160415
Auto Parallel: No
File System: ext4
System State: Runlevel 3 (multi-user with networking)
Base Pointers: 64-bit
Peak Pointers: Not Applicable
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 64 1067   4.34  1067   4.34  1067   4.34 
351.bwaves 64 665   6.81  666   6.81  665   6.81 
352.nab 64 781   4.98  781   4.98  781   4.98 
357.bt331 64 1065   4.45  1063   4.46  1068   4.44 
358.botsalgn 64 1360   3.20  1360   3.20  1360   3.20 
359.botsspar 64 3115   1.69  3116   1.68  3113   1.69 
360.ilbdc 64 659   5.40  658   5.41  659   5.40 
362.fma3d 64 862   4.41  862   4.41  862   4.41 
363.swim 64 928   4.88  927   4.89  928   4.88 
367.imagick 64 1386   5.07  1358   5.18  1411   4.98 
370.mgrid331 64 984   4.49  984   4.49  984   4.49 
371.applu331 64 1343   4.51  1343   4.51  1344   4.51 
372.smithwa 64 998   5.37  998   5.37  999   5.36 
376.kdtree 64 1540   2.92  1543   2.92  1546   2.91 

Platform Notes

 Sysinfo program /home/lijunj/SPEC/omp2012-1.1-run/Docs/sysinfo
 Revision 563 of 2016-06-10 (097295389cf6073d8c3b03fa376740a5)
 running on knl1.uits.indiana.edu Wed Aug 31 00:49:49 2016

 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 : 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

 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 Aug 3 01:08

 SPEC is set to: /home/lijunj/SPEC/omp2012-1.1-run
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sda3      ext4  713G   45G  632G   7% /

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

 (End of data from sysinfo program)

General Notes

 Environment:
   KMP_AFFINITY=scatter

 BIOS settings:
   Intel Simultaneous Multithreading (SMT): on
   Intel Turbo Boost Technology (Turbo): off
   Cluster Mode: quadrant
   Memory Mode: flat

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Base Portability Flags

350.md:  -free 
357.bt331:  -mcmodel=medium 
363.swim:  -mcmodel=medium 
367.imagick:  -std=c99 

Base Optimization Flags

C benchmarks:

 -O3   -ansi-alias   -no-prec-div   -qopenmp   -ipo   -xMIC-AVX512   -fp-model fast=2 

C++ benchmarks:

 -O3   -ansi-alias   -no-prec-div   -qopenmp   -ipo   -xMIC-AVX512   -fp-model fast=2 

Fortran benchmarks:

 -O3   -no-prec-div   -qopenmp   -ipo   -xMIC-AVX512   -fp-model fast=2 

The flags files that were used to format this result can be browsed at
http://www.spec.org/omp2012/flags/Intel-ic16.0-linux64.html,
http://www.spec.org/omp2012/flags/knl.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/omp2012/flags/Intel-ic16.0-linux64.xml,
http://www.spec.org/omp2012/flags/knl.xml.