SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

IBM Corporation

IBM System x3400 (Intel Xeon E5205)

CPU2006 license: 11 Test date: Oct-2008
Test sponsor: IBM Corporation Hardware Availability: Nov-2008
Tested by: IBM Corporation Software Availability: Nov-2008
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5205
CPU Characteristics: 1066MHz system bus
CPU MHz: 1866
FPU: Integrated
CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 6 MB I+D on chip per chip
L3 Cache: None
Other Cache: None
Memory: 16 GB (8 x 2 GB DDR2-5300F ECC)
Disk Subsystem: 1 x 80 GB SATA, 7200 RPM
Other Hardware: None
Software
Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP1,
Kernel 2.6.16.46-0.12-smp
Compiler: Intel C++ and Fortran Compiler 11.0 for Linux
Build 20080730 Package ID: l_cproc_b_11.0.042,
l_fproc_b_11.0.042
Auto Parallel: Yes
File System: ReiserFS
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: Binutils 2.18.50.0.7.20080502

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 4 1862 29.2 1861 29.2 1862 29.2 4 1862 29.2 1861 29.2 1862 29.2
416.gamess 4 1409 55.6 1412 55.5 1407 55.7 4 1386 56.5 1383 56.6 1381 56.7
433.milc 4 1412 26.0 1412 26.0 1412 26.0 4 1411 26.0 1412 26.0 1411 26.0
434.zeusmp 4 869 41.9 864 42.1 870 41.9 4 852 42.7 854 42.6 852 42.7
435.gromacs 4 579 49.3 585 48.8 579 49.3 4 576 49.6 582 49.1 574 49.7
436.cactusADM 4 1073 44.5 1073 44.5 1071 44.6 1 244 49.1 243 49.2 243 49.3
437.leslie3d 4 1489 25.3 1490 25.2 1489 25.2 4 1489 25.3 1490 25.2 1489 25.2
444.namd 4 800 40.1 792 40.5 791 40.6 4 800 40.1 792 40.5 791 40.6
447.dealII 4 734 62.4 736 62.2 740 61.8 4 689 66.4 698 65.5 688 66.5
450.soplex 4 1321 25.2 1323 25.2 1320 25.3 4 1210 27.6 1210 27.6 1211 27.6
453.povray 4 347 61.3 348 61.2 348 61.2 4 290 73.3 290 73.4 290 73.5
454.calculix 4 567 58.2 565 58.4 565 58.4 4 567 58.2 565 58.4 565 58.4
459.GemsFDTD 4 1926 22.0 1930 22.0 1930 22.0 4 1926 22.0 1930 22.0 1930 22.0
465.tonto 4 819 48.1 822 47.9 824 47.8 4 758 51.9 757 52.0 756 52.1
470.lbm 4 2423 22.7 2422 22.7 2422 22.7 2 906 30.3 906 30.3 909 30.2
481.wrf 4 1158 38.6 1159 38.6 1148 38.9 4 1158 38.6 1159 38.6 1148 38.9
482.sphinx3 4 2048 38.1 2042 38.2 2053 38.0 4 2048 38.1 2042 38.2 2053 38.0

Submit Notes

The config file option 'submit' was used.
 taskset was used to bind processes to cores except for 436.cactusADM peak

General Notes

 OMP_NUM_THREADS set to number of processors
 KMP_AFFINITY set to "physical,0"
 KMP_STACKSIZE set to 64M
 Hardware Prefetch Enabled, Adjacent Sector Prefetch Enabled
 'ulimit -s unlimited' was used to set the stack size to unlimited prior to run
 This result is measured on an IBM System x 3500 Server. Note
 that the IBM System x 3500 and IBM System x 3400 are electrically
 equivalent.

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

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   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
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   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

C++ benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

Fortran benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

Benchmarks using both Fortran and C:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

Peak Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks (except as noted below):

 icpc 
450.soplex:  /opt/intel/Compiler/11.0/042/bin/ia32/icpc   -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/042/ipp/ia32/include 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Peak 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   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Peak Optimization Flags

C benchmarks:

433.milc:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias 
470.lbm:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -auto-ilp32 
482.sphinx3:  basepeak = yes 

C++ benchmarks:

444.namd:  basepeak = yes 
447.dealII:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -ansi-alias   -scalar-rep- 
450.soplex:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-malloc-options=3 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  basepeak = yes 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  basepeak = yes 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -auto 

Benchmarks using both Fortran and C:

435.gromacs:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -auto-ilp32 
436.cactusADM:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -opt-prefetch   -parallel   -auto-ilp32 
454.calculix:  basepeak = yes 
481.wrf:  basepeak = yes 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090713.13.html,
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090713.03.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090713.13.xml,
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090713.03.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 Tue Jul 22 20:38:52 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 29 October 2008.