SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

IBM Corporation

IBM Power 770 (3.1 GHz, 64 core)

CPU2006 license: 11 Test date: Jan-2010
Test sponsor: IBM Corporation Hardware Availability: Mar-2010
Tested by: IBM Corporation Software Availability: Mar-2010
Benchmark results graph
Hardware
CPU Name: POWER7
CPU Characteristics: Intelligent Energy Optimization enabled,
up to 3.41 GHz
CPU MHz: 3100
FPU: Integrated
CPU(s) enabled: 64 cores, 8 chips, 8 cores/chip, 4 threads/core
CPU(s) orderable: 12,16,24,32,36,48,64 cores
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 4 MB I+D on chip per core
Other Cache: None
Memory: 512 GB (64x8 GB) DDR3 1066 MHz
Disk Subsystem: 12x146.8 GB SAS SFF 15K RPM
Other Hardware: None
Software
Operating System: IBM AIX V6.1 with the 6100-04
Technology Level and Service Pack 3
Compiler: XL C/C++ Enterprise Edition V10.1.0.5 for AIX
XL Fortran Enterprise Edition V12.1.0.6 for AIX
Auto Parallel: No
File System: AIX/JFS2
System State: Multi-user
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
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 256 1377 2530 1377 2530 1377 2530 64 311 2790 311 2790 312 2790
416.gamess 256 2895 1730 2907 1720 2907 1720 256 2801 1790 2794 1790 2796 1790
433.milc 256 1476 1590 1475 1590 1473 1600 256 1394 1690 1393 1690 1393 1690
434.zeusmp 256 1639 1420 1639 1420 1638 1420 256 1177 1980 1156 2020 1158 2010
435.gromacs 256 1337 1370 1334 1370 1335 1370 256 1100 1660 1101 1660 1103 1660
436.cactusADM 256 2050 1490 2009 1520 2012 1520 64 394 1940 396 1930 395 1930
437.leslie3d 256 1472 1640 1477 1630 1476 1630 64 344 1750 346 1740 345 1740
444.namd 256 916 2240 919 2230 920 2230 256 901 2280 898 2290 901 2280
447.dealII 256 758 3870 752 3900 756 3870 256 758 3870 752 3900 756 3870
450.soplex 256 2179 980 2239 953 2223 961 256 2179 980 2239 953 2223 961
453.povray 256 748 1820 748 1820 760 1790 256 565 2410 562 2420 562 2420
454.calculix 256 1449 1460 1458 1450 1461 1450 256 1449 1460 1458 1450 1461 1450
459.GemsFDTD 256 2592 1050 2584 1050 2592 1050 64 550 1240 548 1240 549 1240
465.tonto 256 1498 1680 1498 1680 1496 1680 256 1192 2110 1195 2110 1193 2110
470.lbm 256 2113 1660 2116 1660 2124 1660 64 526 1670 525 1670 525 1670
481.wrf 256 1560 1830 1547 1850 1547 1850 256 1560 1830 1547 1850 1547 1850
482.sphinx3 256 2168 2300 2176 2290 2195 2270 256 2147 2320 2154 2320 2149 2320

Peak Tuning Notes

 fdpr binary optimization tool used for 410.bwaves
  with options -O3 -vrox -pbsi -A 64
 fdpr binary optimization tool used for 433.milc
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 434.zeusmp
  with options -O3 -vrox -sdp 9
 fdpr binary optimization tool used for 435.gromacs
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 437.leslie3d
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 450.soplex
  with options -O3 -vrox -sdp 9
 fdpr binary optimization tool used for 453.povray
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 454.calculix
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 459.GemsFDTD
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 470.lbm
  with options -O3 -vrox -sdp 9
 fdpr binary optimization tool used for 481.wrf
  with options -O4 -vrox -pbsi
 fdpr binary optimization tool used for 482.sphinx3
  with options -O4 -vrox -pbsi

Submit Notes

 The config file option 'submit' was used
 to assign benchmark copy to specific kernel thread using
 the "bindprocessor" command (see flags file for details).

Operating System Notes

 all ulimits set to unlimited.
 25600 16M large pages defined with vmo command

General Notes

Environment variables set by runspec before the start of the run:
MALLOCOPTIONS = "pool"
MEMORY_AFFINITY = "MCM"
XLFRTEOPTS = "intrinthds=1"

 See the flags file for details on settings.

Base Compiler Invocation

C benchmarks:

 /usr/vac/bin/xlc   -qlanglvl=extc99 

C++ benchmarks:

 /usr/vacpp/bin/xlC 

Fortran benchmarks:

 /usr/bin/xlf95 

Benchmarks using both Fortran and C:

 /usr/vac/bin/xlc   -qlanglvl=extc99   /usr/bin/xlf95 

Base Portability Flags

410.bwaves:  -qfixed 
416.gamess:  -qfixed 
434.zeusmp:  -qfixed 
435.gromacs:  -qfixed   -qextname 
436.cactusADM:  -qfixed   -qextname 
437.leslie3d:  -qfixed 
454.calculix:  -qfixed   -qextname 
481.wrf:  -DSPEC_CPU_AIX   -DNOUNDERSCORE 
482.sphinx3:  -qchars=signed 

Base Optimization Flags

C benchmarks:

 -bmaxdata:0x40000000   -O5   -qlargepage   -D_ILS_MACROS   -blpdata 

C++ benchmarks:

 -bmaxdata:0x50000000   -O5   -qlargepage   -D_ILS_MACROS   -qrtti=all   -D__IBM_FAST_VECTOR   -D__IBM_FAST_SET_MAP_ITERATOR   -blpdata 

Fortran benchmarks:

 -bmaxdata:0x60000000   -O5   -qlargepage   -qsmallstack=dynlenonheap   -qalias=nostd   -blpdata 

Benchmarks using both Fortran and C:

 -bmaxdata:0x60000000   -O5   -qlargepage   -D_ILS_MACROS   -qsmallstack=dynlenonheap   -qalias=nostd   -blpdata 

Base Other Flags

C benchmarks:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-036 

C++ benchmarks:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-036 

Fortran benchmarks:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-010   -qsuppress=cmpmsg   -qsuppress=1500-036 

Benchmarks using both Fortran and C:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-010   -qsuppress=cmpmsg   -qsuppress=1500-036 

Peak Compiler Invocation

C benchmarks:

 /usr/vac/bin/xlc   -qlanglvl=extc99 

C++ benchmarks:

 /usr/vacpp/bin/xlC 

Fortran benchmarks:

 /usr/bin/xlf95 

Benchmarks using both Fortran and C:

 /usr/vac/bin/xlc   -qlanglvl=extc99   /usr/bin/xlf95 

Peak Portability Flags

410.bwaves:  -qfixed 
416.gamess:  -qfixed 
434.zeusmp:  -qfixed 
435.gromacs:  -qfixed   -qextname 
436.cactusADM:  -qfixed   -qextname 
437.leslie3d:  -qfixed 
454.calculix:  -qfixed   -qextname 
481.wrf:  -DSPEC_CPU_AIX   -DNOUNDERSCORE 
482.sphinx3:  -qchars=signed 

Peak Optimization Flags

C benchmarks:

433.milc:  -bmaxdata:0x40000000   -O5   -qlargepage   -D_ILS_MACROS   -qalign=natural   -qfdpr   -blpdata 
470.lbm:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O3   -qarch=auto   -qtune=auto   -qlargepage   -q64   -D_ILS_MACROS   -qfdpr   -blpdata 
482.sphinx3:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qlargepage   -D_ILS_MACROS   -qfdpr   -blpdata 

C++ benchmarks:

444.namd:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -D_ILS_MACROS   -blpdata 
447.dealII:  basepeak = yes 
450.soplex:  basepeak = yes 
453.povray:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -D_ILS_MACROS   -qalign=natural   -qfdpr   -btextpsize:64K 

Fortran benchmarks:

410.bwaves:  -bmaxdata:0x50000000   -O5   -qlargepage   -qenablevmx   -qvecnvol   -qfdpr   -qsmallstack=dynlenonheap   -blpdata 
416.gamess:  -bmaxdata:0x40000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -qalias=nostd   -blpdata 
434.zeusmp:  -bmaxdata:0x40000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O3   -qarch=auto   -qtune=auto   -qlargepage   -qenablevmx   -qvecnvol   -qxlf90=nosignedzero   -qfdpr   -blpdata 
437.leslie3d:  -O5   -qlargepage   -qenablevmx   -qvecnvol   -qfdpr   -blpdata 
459.GemsFDTD:  -O4   -qlargepage   -q64   -qfdpr   -blpdata 
465.tonto:  -bmaxdata:0x50000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -blpdata   -btextpsize:64K 

Benchmarks using both Fortran and C:

435.gromacs:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -D_ILS_MACROS   -qfdpr 
436.cactusADM:  -bmaxdata:0x60000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O2   -qarch=auto   -qtune=auto   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -qfdpr   -qnostrict   -blpdata   -btextpsize:64K 
454.calculix:  basepeak = yes 
481.wrf:  basepeak = yes 

Peak Other Flags

C benchmarks:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-036 

C++ benchmarks:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-036 

Fortran benchmarks:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-010   -qsuppress=cmpmsg   -qsuppress=1500-036 

Benchmarks using both Fortran and C:

 -qipa=threads   -qipa=noobject   -qsuppress=1500-010   -qsuppress=cmpmsg   -qsuppress=1500-036 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/IBM-XL.20100303.html,
http://www.spec.org/cpu2006/flags/IBM-AIX.20100303.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/IBM-XL.20100303.xml,
http://www.spec.org/cpu2006/flags/IBM-AIX.20100303.xml.

SPEC and SPECfp are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.1.
Report generated on Wed Jul 23 06:03:13 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 3 March 2010.