SPEC® OMPG2012 Result

Copyright 2012-2014 Standard Performance Evaluation Corporation

Cisco Systems

SPECompG_base2012 = 6.79

Cisco UCS C240 M3 (Intel Xeon E5-2697 v2 @ 2.70
GHz)

SPECompG_peak2012 = 7.37

OMP2012 license: 9019 Test date: Sep-2013
Test sponsor: Cisco Systems Hardware Availability: Sep-2013
Tested by: Cisco Systems Software Availability: Aug-2013
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5-2697 v2
CPU Characteristics: Intel Turbo Boost Technology up to 3.5 GHz
CPU MHz: 2700
CPU MHz Maximum: 3500
FPU: Integrated
CPU(s) enabled: 24 cores, 2 chips, 12 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: 30 MB I+D on chip per chip
Other Cache: None
Memory: 128 GB (16 x 8 GB 2Rx4 PC3-14900R-11, ECC)
Disk Subsystem: 1 X 300GB SAS, 15K RPM
Other Hardware: --
Base Threads Run: 48
Minimum Peak Threads: 24
Maximum Peak Threads: 48
Software
Operating System: SUSE Linux Enterprise Server 11 SP3 (x86_64)
Compiler: C/C++/Fortran: Version 13.1.3 of Intel Composer
XE for Linux Build 20130607
Auto Parallel: No
File System: ext3
System State: Default
Base Pointers: 64-bit
Peak Pointers: 64-bit
Other Software: Kernel 3.0.76-0.11-default

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 48 579   8.00  582   7.96  585   7.92  48 484   9.57  483   9.58  482   9.60 
351.bwaves 48 492   9.21  492   9.20  492   9.20  24 457   9.90  460   9.84  457   9.90 
352.nab 48 611   6.37  613   6.34  623   6.25  48 577   6.75  579   6.72  578   6.73 
357.bt331 48 502   9.45  502   9.44  502   9.45  48 494   9.59  494   9.60  493   9.61 
358.botsalgn 48 864   5.04  864   5.04  864   5.04  48 890   4.89  888   4.90  889   4.89 
359.botsspar 48 1265   4.15  1275   4.12  1283   4.09  24 1074   4.89  1074   4.89  1074   4.89 
360.ilbdc 48 592   6.01  592   6.01  593   6.01  48 595   5.98  593   6.00  595   5.98 
362.fma3d 48 645   5.90  644   5.90  643   5.91  48 641   5.93  641   5.93  641   5.93 
363.swim 48 645   7.03  644   7.03  646   7.02  24 586   7.73  586   7.73  586   7.73 
367.imagick 48 775   9.07  773   9.09  774   9.08  48 775   9.07  775   9.07  774   9.08 
370.mgrid331 48 703   6.29  704   6.28  704   6.28  24 681   6.49  682   6.49  681   6.49 
371.applu331 48 789   7.68  790   7.67  789   7.68  48 789   7.68  791   7.66  792   7.66 
372.smithwa 48 810   6.61  800   6.70  805   6.66  24 453   11.8   460   11.7   459   11.7  
376.kdtree 48 678   6.63  678   6.64  678   6.64  48 679   6.63  680   6.62  680   6.62 

Platform Notes

 Sysinfo program /opt/omp2012/Docs/sysinfo
 $Rev: 395 $ $Date:: 2012-07-25 #$
 8f8c0fe9e19c658963a1e67685e50647
 running on ompsles11sp3 Mon Sep  9 22:25:17 2013
 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(R) CPU E5-2697 v2 @ 2.70GHz
 2 "physical id"s (chips)
 48 "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 : 12
 siblings  : 24
 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13
 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13
 cache size : 30720 KB
 From /proc/meminfo
 MemTotal:  132132848 kB
 HugePages_Total:       0
 Hugepagesize:       2048 kB
 From /etc/*release* /etc/*version*
SuSE-release: SUSE Linux Enterprise Server 11
VERSION = 11
PATCHLEVEL = 3
 uname -a:
 Linux ompsles11sp3 3.0.76-0.11-default #1 SMP Fri
 Jun 14 08:21:43 UTC 2013
 (ccab990) x86_64 x86_64 x86_64 GNU/Linux
 run-level 2 Sep 9 22:24 last=S
 SPEC is set to: /opt/omp2012
 Filesystem  Type  Size  Used Avail Use% Mounted on
 /dev/sda1   ext3  275G   17G  245G   7%  /
 Additional information from dmidecode:
 BIOS Cisco Systems, Inc. C240M3.1.5.3.0.081520130943 08/15/2013
 Memory:
 16x 0xAD00 HMT31GR7EFR4C-RD 8 GB 1866 MHz
 8x NO DIMM NO DIMM
 (End of data from sysinfo program)

General Notes

 Transparent Huge Pages enabled with:
 echo never > /sys/kernel/mm/transparent_hugepage/enabled
 Filesystem page cache cleared with:
 echo 1>       /proc/sys/vm/drop_caches
 CPU Performance set to HPC
 Power Technology set to Custom
 Processor Power State C6 set to Enabled
 Processor Power State C1 Enhanced set to Disabled
 Energy Performance set to Performance
 Memory RAS configuration set to Maximum Performance
 DRAM Clock Throttling Set to Balanced
 Low Voltage DDR Mode set to Performance-mode
 DRAM Refresh Rate set to 1x
 General base OMP Library Settings
 ENV_KMP_AFFINITY=compact,0
 ENV_KMP_LIBRARY=turnaround
 ENV_KMP_BLOCKTIME=infinite
 ENV_KMP_STACKSIZE=190M
 ENV_OMP_DYNAMIC=FALSE
 ENV_OMP_NESTED=FALSE
 ========================================================================
 Per benchmark peak OMP Library Settings


 Submitted_by: "Paul Del Vecchio" <pdelvecc@cisco.com>
 Submitted: Wed Sep 10 22:35:41 PST 2013
 ========================================================================
 351.bwaves:peak:
 ENV_KMP_AFFINITY=compact,1
 ENV_OMP_SCHEDULE=static,1
 ========================================================================
 359.botsspar:peak:
 ENV_KMP_AFFINITY=compact,1
 ENV_OMP_SCHEDULE=guided
 ========================================================================
 362.fma3d:peak:
 ENV_OMP_SCHEDULE=static,1
 ========================================================================
 363.swim:peak:
 ENV_KMP_AFFINITY=compact,1
 ========================================================================
 372.smithwa:peak:
 ENV_KMP_AFFINITY=compact,1

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Base Portability Flags

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

Base Optimization Flags

C benchmarks:

 -O2   -openmp   -ipo    -xAVX   -ansi-alias 

C++ benchmarks:

 -O2   -openmp   -ipo    -xAVX   -ansi-alias 

Fortran benchmarks:

 -O2   -openmp   -ipo    -xAVX   -align array64byte 

Peak Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

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:  -O3   -openmp   -ipo    -xAVX   -fno-alias   -opt-malloc-options=1   -opt-calloc   -fp-model fast=2   -no-prec-div   -no-prec-sqrt   -ansi-alias 
358.botsalgn:  -O3   -openmp   -ipo    -xSSE4.2   -fno-alias   -ansi-alias 
359.botsspar:  -O3   -openmp   -ipo    -xAVX   -fno-alias   -ansi-alias 
367.imagick:  -O2   -openmp   -ipo    -xAVX   -ansi-alias 
372.smithwa:  -O2   -openmp   -ipo    -xSSE4.2   -fno-alias   -opt-streaming-stores always   -opt-malloc-options=1   -ansi-alias 

C++ benchmarks:

 -O3   -openmp   -ipo    -xAVX   -fno-alias   -ansi-alias 

Fortran benchmarks:

350.md:  -O2   -openmp   -ipo    -xAVX   -fno-alias   -opt-malloc-options=1   -fp-model fast=2   -no-prec-div   -no-prec-sqrt   -align array64byte 
351.bwaves:  -O3   -openmp   -ipo    -xAVX   -fno-alias   -fp-model fast=2   -no-prec-div   -no-prec-sqrt   -align array64byte 
357.bt331:  Same as 351.bwaves 
360.ilbdc:  -O3   -openmp   -ipo    -xAVX   -opt-malloc-options=1   -align array64byte 
362.fma3d:  -O3   -openmp   -ipo    -xAVX   -fno-alias   -align array64byte 
363.swim:  -O3   -openmp   -ipo    -xSSE4.2   -fno-alias   -opt-streaming-stores always   -opt-malloc-options=3   -align array64byte 
370.mgrid331:  -O2   -openmp   -ipo    -xSSE4.2   -fno-alias   -opt-malloc-options=3   -align array64byte 
371.applu331:  -O2   -openmp   -ipo    -xAVX   -align array64byte 

The flags file that was used to format this result can be browsed at
http://www.spec.org/omp2012/flags/Intel-ic13.0-linux64.20130910.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/omp2012/flags/Intel-ic13.0-linux64.20130910.xml.