SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

IBM Corporation

IBM Power 780 (3.44 GHz, 96 core)

CPU2006 license: 11 Test date: Sep-2011
Test sponsor: IBM Corporation Hardware Availability: Oct-2011
Tested by: IBM Corporation Software Availability: Oct-2011
Benchmark results graph
Hardware
CPU Name: POWER7
CPU Characteristics: Intelligent Energy Optimization enabled,
up to 3.780 GHz
CPU MHz: 3444
FPU: Integrated
CPU(s) enabled: 96 cores, 16 chips, 6 cores/chip, 4 threads/core
CPU(s) orderable: 24,48,72,96 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: 1 TB (64 x 16 GB) DDR3 1066 MHz
Disk Subsystem: 12 x 146.8 GB Raid0 SAS SFF 15K RPM
Other Hardware: None
Software
Operating System: IBM AIX V7.1
Compiler: C/C++: Version 11.1 of IBM XL C/C++ for AIX;
Fortran: Version 13.1 of IBM XL Fortran 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 384 1827 2860 1823 2860 1828 2860 384 1764 2960 1755 2970 1766 2960
416.gamess 384 2537 2960 2553 2950 2542 2960 384 2352 3200 2350 3200 2344 3210
433.milc 384 1261 2800 1256 2810 1263 2790 96 296 2980 295 2980 297 2970
434.zeusmp 384 1184 2950 1204 2900 1189 2940 384 1106 3160 1075 3250 1078 3240
435.gromacs 384 1140 2400 1135 2420 1142 2400 384 890 3080 902 3040 881 3110
436.cactusADM 384 1236 3710 1233 3720 1244 3690 384 1010 4540 1007 4560 1006 4560
437.leslie3d 384 1925 1870 1932 1870 1925 1880 96 439 2060 446 2020 445 2030
444.namd 384 786 3920 795 3880 788 3910 384 765 4030 764 4030 763 4040
447.dealII 384 694 6330 692 6340 691 6360 384 668 6580 669 6570 667 6580
450.soplex 384 1872 1710 1874 1710 1864 1720 96 442 1810 437 1830 437 1830
453.povray 384 617 3310 623 3280 621 3290 384 457 4470 454 4500 455 4490
454.calculix 384 1171 2710 1159 2730 1172 2700 384 1118 2830 1031 3070 1066 2970
459.GemsFDTD 384 3136 1300 3137 1300 3135 1300 96 715 1420 727 1400 724 1410
465.tonto 384 1445 2610 1450 2610 1449 2610 384 1098 3440 1098 3440 1098 3440
470.lbm 384 1208 4370 1206 4380 1212 4350 384 1208 4370 1207 4370 1211 4360
481.wrf 384 1495 2870 1493 2870 1496 2870 384 1495 2870 1493 2870 1496 2870
482.sphinx3 384 2747 2720 2766 2710 2749 2720 384 2650 2820 2636 2840 2657 2820

Compiler Invocation Notes

C/C++ compiler update to August 2011 PTF
      Version: 11.01.0000.0007
Fortran compiler updated to August 2011 PTF
        Version: 13.01.0000.0007

Peak Tuning Notes

 fdpr binary optimization tool used for 416.gamess
  with options -O4 -cbpth -1 -sdp -1 -m power7
 fdpr binary optimization tool used for 433.milc
  with options -O4 -nodp -m power7
 fdpr binary optimization tool used for 434.zeusmp
  with options -O4 -vrox -nodp -m power7
 fdpr binary optimization tool used for 436.cactusADM
  with options -O3 -lu -1 -nodp -sdp 9 -m power7
 fdpr binary optimization tool used for 437.leslie3d
  with options -O4 -vrox -m power7
 fdpr binary optimization tool used for 450.soplex
  with options -O3 -lu -1 -nodp -sdp 9 -m power7
 fdpr binary optimization tool used for 453.povray
  with options -O3 -cbpth -1 -m power7
 fdpr binary optimization tool used for 459.GemsFDTD
  with options -O3 -cbpth -1 -m power7
 fdpr binary optimization tool used for 465.tonto
  with options -O4 -m power7
 fdpr binary optimization tool used for 482.sphinx3
  with options -O4 -rcctf 0 -sdp 9 -vrox -m power7

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

 AIX updated to V7.1 TL 1 SP 1 (7.1.1.1)

 All ulimits set to unlimited.

 38400 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"

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:

 -qipa=threads   -bmaxdata:0x40000000   -qlargepage   -O5   -D_ILS_MACROS   -blpdata 

C++ benchmarks:

 -qipa=threads   -bmaxdata:0x50000000   -qlargepage   -O5   -qsimd   -qvecnvol   -D_ILS_MACROS   -qrtti=all   -D__IBM_FAST_VECTOR   -D__IBM_FAST_SET_MAP_ITERATOR   -blpdata 

Fortran benchmarks:

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

Benchmarks using both Fortran and C:

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

Base Other Flags

C benchmarks:

 -qipa=noobject   -qsuppress=1500-036 

C++ benchmarks:

 -qipa=noobject   -qsuppress=1500-036 

Fortran benchmarks:

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

Benchmarks using both Fortran and C:

 -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:  -qipa=threads   -bmaxdata:0x40000000   -O5   -qlargepage   -D_ILS_MACROS   -qrestrict   -qprefetch=aggressive   -qalign=natural   -blpdata   -btextpsize:64K 
470.lbm:  -qipa=threads   -bmaxdata:0x30000000   -O5   -D_ILS_MACROS   -blpdata   -btextpsize:64K 
482.sphinx3:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O3   -qarch=auto   -qtune=auto   -qlargepage   -D_ILS_MACROS   -blpdata   -btextpsize:64K 

C++ benchmarks:

444.namd:  -qipa=threads   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -q64   -qsimd   -qvecnvol   -qlargepage   -D_ILS_MACROS   -blpdata   -btextpsize:64K 
447.dealII:  -qipa=threads   -bmaxdata:0x50000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qsimd   -qvecnvol   -D_ILS_MACROS   -qrtti=all   -D__IBM_FAST_VECTOR   -D__IBM_FAST_SET_MAP_ITERATOR   -blpdata   -btextpsize:64K 
450.soplex:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -q64   -qlargepage   -D_ILS_MACROS   -blpdata   -btextpsize:64K 
453.povray:  -qipa=threads   -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qsimd   -qvecnvol   -qlargepage   -D_ILS_MACROS   -qalign=natural   -blpdata   -btextpsize:64K 

Fortran benchmarks:

410.bwaves:  -qipa=threads   -bmaxdata:0x50000000   -O5   -qlargepage   -qsmallstack=dynlenonheap   -blpdata   -btextpsize:64K 
416.gamess:  -qipa=threads   -bmaxdata:0x40000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qarch=pwr5   -qlargepage   -qalias=nostd   -blpdata   -btextpsize:64K 
434.zeusmp:  -bmaxdata:0x40000000   -O3   -qarch=auto   -qtune=auto   -qlargepage   -qxlf90=nosignedzero   -blpdata   -btextpsize:64K 
437.leslie3d:  -qipa=threads   -O5   -q64   -blpdata   -btextpsize:64K 
459.GemsFDTD:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -q64   -qlargepage   -blpdata   -btextpsize:64K 
465.tonto:  -qipa=threads   -bmaxdata:0x50000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qsimd   -qvecnvol   -blpdata   -btextpsize:64K 

Benchmarks using both Fortran and C:

435.gromacs:  -qipa=threads   -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qsimd   -qvecnvol   -D_ILS_MACROS   -bdatapsize:64K   -bstackpsize:64K   -btextpsize:64K 
436.cactusADM:  -qipa=threads   -bmaxdata:0x60000000   -O4   -qsimd   -qvecnvol   -D_ILS_MACROS   -qnostrict   -blpdata   -btextpsize:64K 
454.calculix:  -qipa=threads   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qsimd   -qvecnvol   -qlargepage   -D_ILS_MACROS   -bdatapsize:64K   -bstackpsize:64K   -btextpsize:64K 
481.wrf:  basepeak = yes 

Peak Other Flags

C benchmarks:

 -qipa=noobject   -qsuppress=1500-036 

C++ benchmarks:

 -qipa=noobject   -qsuppress=1500-036 

Fortran benchmarks (except as noted below):

 -qipa=noobject   -qsuppress=1500-010   -qsuppress=cmpmsg   -qsuppress=1500-036 
434.zeusmp:  -qsuppress=1500-010   -qsuppress=cmpmsg   -qsuppress=1500-036 

Benchmarks using both Fortran and C:

 -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.20110613.html,
http://www.spec.org/cpu2006/flags/IBM-AIX.20110613.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/IBM-XL.20110613.xml,
http://www.spec.org/cpu2006/flags/IBM-AIX.20110613.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 v1.2.
Report generated on Thu Jul 24 01:29:55 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 5 December 2011.