SPEC® CFP2006 Result

Fujitsu Siemens Computers

CELSIUS R650, Intel Xeon X5270 processor

SPECfp®_rate2006 = 59.2

SPECfp_rate_base2006 = 56.8

CPU2006 license:	22	Test date:	Sep-2008
Test sponsor:	Fujitsu Siemens Computers	Hardware Availability:	Oct-2008
Tested by:	Fujitsu Siemens Computers	Software Availability:	Nov-2008

Hardware
CPU Name:	Intel Xeon X5270
CPU Characteristics:
CPU MHz:	3500
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:	8 GB (8x1 GB DDR2 5300F, 2 rank, CL5-5-5, ECC)
Disk Subsystem:	1 x SATA II, 400 GB, 7200 rpm
Other Hardware:	None

Software
Operating System:	SuSE Linux Enterprise Server 10 (x86_64) SP2 kernel 2.6.16.60-0.21-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:	ext3
System State:	Multi-User, Run Level 3
Base Pointers:	64-bit
Peak Pointers:	32/64-bit
Other Software:	Binutils 2.18.50.0.7.20080502

Results Table

Benchmark	Base							Peak
Benchmark	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	1474	36.9	1472	36.9	1472	36.9	4	1474	36.9	1472	36.9	1472	36.9
416.gamess	4	751	104	752	104	752	104	4	737	106	738	106	737	106
433.milc	4	1090	33.7	1091	33.7	1090	33.7	4	1091	33.7	1090	33.7	1090	33.7
434.zeusmp	4	641	56.7	641	56.8	649	56.1	4	638	57.0	636	57.2	634	57.4
435.gromacs	4	316	90.5	317	90.1	316	90.5	4	314	91.0	316	90.5	315	90.5
436.cactusADM	4	715	66.9	711	67.2	712	67.2	1	150	79.8	150	79.8	150	79.7
437.leslie3d	4	1210	31.1	1209	31.1	1210	31.1	4	1210	31.1	1209	31.1	1210	31.1
444.namd	4	424	75.6	424	75.7	424	75.6	4	424	75.6	424	75.7	424	75.6
447.dealII	4	484	94.5	485	94.4	484	94.6	4	464	98.7	462	98.9	463	98.8
450.soplex	4	1073	31.1	1069	31.2	1068	31.2	4	984	33.9	973	34.3	976	34.2
453.povray	4	185	115	184	116	184	116	4	155	137	155	137	155	137
454.calculix	4	336	98.3	340	96.9	334	98.8	4	335	98.6	328	101	337	97.9
459.GemsFDTD	4	1398	30.3	1404	30.2	1398	30.3	4	1398	30.3	1404	30.2	1398	30.3
465.tonto	4	501	78.5	492	80.0	497	79.3	4	460	85.6	459	85.8	459	85.8
470.lbm	4	1762	31.2	1762	31.2	1762	31.2	4	1711	32.1	1711	32.1	1716	32.0
481.wrf	4	873	51.2	883	50.6	891	50.1	4	873	51.2	883	50.6	891	50.1
482.sphinx3	4	1573	49.6	1584	49.2	1578	49.4	4	1435	54.3	1440	54.1	1455	53.6

Submit Notes

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

Operating System Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
 OMP_NUM_THREADS set to number of processors
 KMP_AFFINITY set to "physical,0"
 KMP_STACKSIZE set to 64M

Platform Notes

 BIOS configuration:
 Enhanced Speedstep Technology = Disable
 C1 Enhanced Mode = Disable
 Adjacent Sector Prefetch = Disable
 SnoopFilter = Enable

General Notes

For information about Fujitsu Siemens Computers please see:
http://www.fujitsu-siemens.com

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

Peak Compiler Invocation

C benchmarks (except as noted below):

	icc
482.sphinx3:	/opt/intel/Compiler/11.0/042/bin/ia32/icc -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib -I/opt/intel/Compiler/11.0/042/ipp/ia32/include

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

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:	-xSSE4.1 -ipo -O3 -no-prec-div -static -unroll2

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:	-xSSE4.1 -ipo -O3 -no-prec-div -static -auto-ilp32
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.20090713.11.html,
http://www.spec.org/cpu2006/flags/FSC-SLES10-Platform.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.20090713.11.xml,
http://www.spec.org/cpu2006/flags/FSC-SLES10-Platform.xml.