SPEC® CINT2006 Result

Copyright 2006-2012 Standard Performance Evaluation Corporation

IBM Corporation

IBM Power 595 (4.2 GHz, 64 core)

CPU2006 license: 11 Test date: Mar-2008
Test sponsor: IBM Corporation Hardware Availability: Jun-2008
Tested by: IBM Corporation Software Availability: May-2008
Benchmark results graph
Hardware
CPU Name: POWER6
CPU Characteristics:
CPU MHz: 4200
FPU: Integrated
CPU(s) enabled: 64 cores, 32 chips, 2 cores/chip, 2 threads/core
CPU(s) orderable: 8,16,24,32,40,48,56,64 cores
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per core
L3 Cache: 32 MB I+D off chip per chip
Other Cache: None
Memory: 512 GB (256x2 GB - 256 GB) DDR2 667 MHz
Disk Subsystem: 4x146 GB SCSI 15K RPM
Other Hardware: None
Software
Operating System: IBM AIX V6.1
with the 6100-01 Technology Level
Compiler: XL C/C++ Enterprise Edition V9 for AIX
Updated with the Oct2007 PTF.
Auto Parallel: No
File System: AIX/JFS2
System State: Multi-user
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
Other Software: --

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.
400.perlbench 128 1487 841 1304 959 1465 854 128 1236 1010 1406 889 1452 861
401.bzip2 128 1354 912 1786 692 1423 868 128 1048 1180 1246 991 1189 1040
403.gcc 128 721 1430 750 1370 729 1410 128 652 1580 653 1580 652 1580
429.mcf 128 464 2520 530 2200 479 2440 128 459 2540 465 2510 460 2540
445.gobmk 128 968 1390 968 1390 967 1390 128 824 1630 824 1630 826 1630
456.hmmer 128 1013 1180 1140 1050 1038 1150 128 847 1410 851 1400 844 1410
458.sjeng 128 1183 1310 1185 1310 1201 1290 128 1034 1500 1035 1500 1043 1480
462.libquantum 128 757 3500 758 3500 754 3520 64 248 5350 248 5350 248 5350
464.h264ref 128 1144 2480 1139 2490 1139 2490 128 1144 2480 1139 2490 1139 2490
471.omnetpp 128 706 1130 702 1140 702 1140 128 605 1320 604 1320 603 1330
473.astar 128 799 1120 807 1110 807 1110 128 696 1290 698 1290 701 1280
483.xalancbmk 128 712 1240 801 1100 1138 776 128 620 1420 631 1400 635 1390

General Notes

 See flags file of details on following settings.
 all ulimits set to unlimited.
 Envionment variables set before executing benchmarks:
   MALLOCOPTIONS=pool
   MEMORY_AFFINITY=MCM
   XLFRTEOPTS=intrinthds=1
 System set to "Enhanced" mode when defining partition on HMC.
 bindprocessor command used on submit to bind each copy to a
   unique processor.
 12000 16M large pages defined with vmo command
 Remote console disabled in /etc/inittab.
 fdpr binary optimization tool used for:
   400.perlbench 401.bzip2 403.gcc 429.mcf 456.hmmer
   458.sjent 462.libquantum 464.h264ref 473.astar

Base Compiler Invocation

C benchmarks:

 /usr/vac/bin/xlc   -qlanglvl=extc99 

C++ benchmarks:

 /usr/vacpp/bin/xlC 

Base Portability Flags

400.perlbench:  -DSPEC_CPU_AIX 
462.libquantum:  -DSPEC_CPU_AIX 
464.h264ref:  -DSPEC_CPU_AIX   -qchars=signed 
483.xalancbmk:  -DSPEC_CPU_AIX 

Base Optimization Flags

C benchmarks:

 -bmaxdata:0x50000000   -O5   -qlargepage   -D_ILS_MACROS   -qalias=noansi   -qalloca   -blpdata 

C++ benchmarks:

 -bmaxdata:0x20000000   -O5   -qlargepage   -D_ILS_MACROS   -qrtti=all   -blpdata 

Base Other Flags

C benchmarks:

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

C++ benchmarks:

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

Peak Compiler Invocation

C benchmarks:

 /usr/vac/bin/xlc   -qlanglvl=extc99 

C++ benchmarks:

 /usr/vacpp/bin/xlC 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_AIX 
403.gcc:  -DSPEC_CPU_LP64 
462.libquantum:  -DSPEC_CPU_AIX 
464.h264ref:  -DSPEC_CPU_AIX   -qchars=signed 
483.xalancbmk:  -DSPEC_CPU_AIX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -bmaxdata:0x50000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -qalias=noansi   -qfdpr   -blpdata 
401.bzip2:  -bmaxdata:0x4ffffffc   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -qfdpr   -blpdata 
403.gcc:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qlargepage   -D_ILS_MACROS   -qalloca   -qfdpr   -q64   -blpdata 
429.mcf:  -bmaxdata:0x50000000   -O5   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -qfdpr   -blpdata 
445.gobmk:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O4   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -blpdata 
456.hmmer:  -O5   -qlargepage   -D_ILS_MACROS   -qfdpr   -blpdata 
458.sjeng:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -qfdpr   -blpdata 
462.libquantum:  -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -q64   -qfdpr   -blpdata 
464.h264ref:  basepeak = yes 

C++ benchmarks:

471.omnetpp:  -bmaxdata:0x20000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -qenablevmx   -qvecnvol   -D_ILS_MACROS   -qalign=natural   -qrtti=all   -qinlglue   -blpdata 
473.astar:  -bmaxdata:0x20000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -D_ILS_MACROS   -qfdpr   -qinlglue   -qalign=natural   -blpdata 
483.xalancbmk:  -bmaxdata:0x20000000   -qpdf1(pass 1)   -qpdf2(pass 2)   -O5   -qlargepage   -D_ILS_MACROS   -qinlglue   -D__IBM_FAST_VECTOR   -blpdata 

Peak Other Flags

C benchmarks:

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

C++ benchmarks:

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

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/IBM-AIX-XL.20090714.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/IBM-AIX-XL.20090714.xml.