SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Hewlett-Packard Company

ProLiant SL165s G7
(2.30 GHz AMD Opteron 6176)

SPECfp®_rate2006 = Not Run

CPU2006 license: 3 Test date: Jan-2012
Test sponsor: Hewlett-Packard Company Hardware Availability: Feb-2011
Tested by: Hewlett-Packard Company Software Availability: Jul-2011
Benchmark results graph
Hardware
CPU Name: AMD Opteron 6176
CPU Characteristics:
CPU MHz: 2300
FPU: Integrated
CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
L3 Cache: 12 MB I+D on chip per chip, 6 MB shared / 6 cores
Other Cache: None
Memory: 128 GB (16 x 8 GB 2Rx4 PC3-10600R-9, ECC)
Disk Subsystem: 1 x 500 GB 7.2 K SATA
Other Hardware: None
Software
Operating System: SUSE Linux Enterprise Server 11 (x86_64) SP1
Kernel 2.6.32.12-0.7-default
Compiler: C/C++/Fortran: Version 4.2.5.2 of
x86 Open64 Compiler Suite (from AMD)
Auto Parallel: No
File System: ext3
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: Not Applicable
Other Software: None

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
410.bwaves 24 1284 254 1280 255 1281 255
416.gamess 24 1304 360 1303 361 1300 361
433.milc 24 1185 186 1184 186 1184 186
434.zeusmp 24 746 293 747 293 747 292
435.gromacs 24 592 289 592 289 592 289
436.cactusADM 24 858 334 862 333 861 333
437.leslie3d 24 1232 183 1230 183 1233 183
444.namd 24 668 288 667 288 666 289
447.dealII 24 605 454 604 454 608 452
450.soplex 24 1102 182 1100 182 1107 181
453.povray 24 314 407 314 406 315 406
454.calculix 24 478 414 480 413 481 412
459.GemsFDTD 24 1517 168 1518 168 1524 167
465.tonto 24 687 344 689 343 689 343
470.lbm 24 898 367 905 365 928 355
481.wrf 24 897 299 894 300 894 300
482.sphinx3 24 1327 352 1325 353 1329 352

Submit Notes

The config file option 'submit' was used.
'numactl' was used to bind copies to the cores.
See the configuration file for details.

Operating System Notes

'ulimit -s unlimited' was used to set environment stack size
'ulimit -l 2097152'  was used to set environment locked pages in memory limit

Set vm.nr_hugepages=10800 in /etc/sysctl.conf
mount -t hugetlbfs nodev /mnt/hugepages

Platform Notes

BIOS Configuration:
  Power Efficiency Mode set to Performance
 Sysinfo program /cpu2006/Docs/sysinfo
 $Rev: 6775 $ $Date:: 2011-08-16 #$ 8787f7622badcf24e01c368b1db4377c
 running on SL165G7-Bao-node1 Wed Jan  4 22:47:55 2012

 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/cpu2006/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : AMD Opteron(tm) Processor 6176
       2 "physical id"s (chips)
       24 "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  : 12
       physical 0: cores 0 1 2 3 4 5
       physical 1: cores 0 1 2 3 4 5
    cache size : 512 KB

 From /proc/meminfo
    MemTotal:       132169300 kB
    HugePages_Total:   10800
    Hugepagesize:       2048 kB

 /usr/bin/lsb_release -d
    SUSE Linux Enterprise Server 11 (x86_64)

 From /etc/*release* /etc/*version*
    SuSE-release:
       SUSE Linux Enterprise Server 11 (x86_64)
       VERSION = 11
       PATCHLEVEL = 1

 uname -a:
    Linux SL165G7-Bao-node1 2.6.32.12-0.7-default #1 SMP 2010-05-20 11:14:20
    +0200 x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Jan 4 15:05 last=S

 SPEC is set to: /cpu2006
    Filesystem    Type    Size  Used Avail Use% Mounted on
    /dev/sda3     ext3     84G   19G   61G  24% /

 (End of data from sysinfo program)

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_LIMIT = "450"
OMP_NUM_THREADS = "6" was set, but it is believed that it did not have an effect.
LD_LIBRARY_PATH = "/opt/x86_open64-4.2.5.2/open64-gcc-4.2.0/lib:/opt/x86_open64-4.2.5.2/open64-gcc-4.2.0/lib64/lib"

The x86 Open64 Compiler Suite is only available from (and supported by) AMD at
http://developer.amd.com/cpu/open64

Base Compiler Invocation

C benchmarks:

 opencc 

C++ benchmarks:

 openCC 

Fortran benchmarks:

 openf95 

Benchmarks using both Fortran and C:

 opencc   openf95 

Base Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64 
436.cactusADM:  -DSPEC_CPU_LP64   -fno-second-underscore 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
450.soplex:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX   -DSPEC_CPU_CASE_FLAG   -fno-second-underscore 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -march=barcelona   -mso   -Ofast   -OPT:malloc_alg=1   -HP:bdt=2m 

C++ benchmarks:

 -march=barcelona   -mso   -Ofast   -static   -INLINE:aggressive=on   -OPT:malloc_alg=1   -HP:bdt=2m 

Fortran benchmarks:

 -march=barcelona   -mso   -Ofast   -HP 

Benchmarks using both Fortran and C:

 -march=barcelona   -mso   -Ofast   -OPT:malloc_alg=1   -HP:bdt=2m   -HP 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/HP-Platform-Flags-AMD-V1.2-A.html,
http://www.spec.org/cpu2006/flags/x86-open64-425-flags-rate-revB.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/HP-Platform-Flags-AMD-V1.2-A.xml,
http://www.spec.org/cpu2006/flags/x86-open64-425-flags-rate-revB.xml.