SPEC® CFP2006 Result

HITACHI

BladeSymphony BS320 (Intel Xeon E5450)

SPECfp®2006 = 22.4

SPECfp_base2006 = 19.0

CPU2006 license:	872	Test date:	Feb-2008
Test sponsor:	HITACHI	Hardware Availability:	Nov-2007
Tested by:	HITACHI	Software Availability:	Nov-2007

Hardware
CPU Name:	Intel Xeon E5450
CPU Characteristics:	1333MHz system bus
CPU MHz:	3000
FPU:	Integrated
CPU(s) enabled:	8 cores, 2 chips, 4 cores/chip
CPU(s) orderable:	1, 2 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	12 MB I+D on chip per chip, 6 MB shared / 2 cores
L3 Cache:	None
Other Cache:	None
Memory:	16 GB(4 x 4 GB PC2-5300F CAS 5-5-5)
Disk Subsystem:	1 x 147 GB 10000 rpm SAS
Other Hardware:	None

Software
Operating System:	Red Hat Enterprise Linux Server release 5.1 (Tikanga) Kernel 2.6.18-53.el5 on an x86_64
Compiler:	Intel C++ and Fortran Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008, l_fc_p_10.1.008
Auto Parallel:	Yes
File System:	ext3
System State:	Multi-user run level 3
Base Pointers:	64-bit
Peak Pointers:	32/64-bit
Other Software:	None

Results Table

Benchmark	Base						Peak
Benchmark	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	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	432	31.5	432	31.5	432	31.5	426	31.9	425	31.9	426	31.9
416.gamess	912	21.5	912	21.5	914	21.4	872	22.4	873	22.4	875	22.4
433.milc	881	10.4	872	10.5	883	10.4	884	10.4	888	10.3	895	10.3
434.zeusmp	608	15.0	612	14.9	610	14.9	626	14.5	628	14.5	627	14.5
435.gromacs	368	19.4	368	19.4	367	19.4	371	19.3	371	19.3	371	19.2
436.cactusADM	294	40.7	294	40.6	294	40.6	120	99.8	120	99.3	120	99.4
437.leslie3d	502	18.7	501	18.8	504	18.7	502	18.7	501	18.8	504	18.7
444.namd	507	15.8	507	15.8	511	15.7	504	15.9	504	15.9	503	15.9
447.dealII	425	26.9	425	26.9	425	26.9	405	28.3	406	28.2	404	28.3
450.soplex	674	12.4	666	12.5	672	12.4	605	13.8	607	13.7	606	13.8
453.povray	213	25.0	213	24.9	213	24.9	180	29.6	180	29.6	179	29.6
454.calculix	517	15.9	518	15.9	517	16.0	354	23.3	351	23.5	354	23.3
459.GemsFDTD	578	18.4	577	18.4	577	18.4	570	18.6	571	18.6	571	18.6
465.tonto	433	22.7	433	22.7	460	21.4	416	23.6	416	23.6	411	24.0
470.lbm	1968	6.98	1939	7.09	1914	7.18	611	22.5	607	22.7	617	22.3
481.wrf	512	21.8	512	21.8	513	21.8	523	21.4	523	21.3	523	21.4
482.sphinx3	728	26.8	743	26.2	742	26.3	733	26.6	729	26.7	730	26.7

General Notes

'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
OMP_NUM_THREADS set to number of cores
KMP_AFFINITY set to physical,0

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:

-fast -parallel

C++ benchmarks:

-fast -parallel

Fortran benchmarks:

-fast -parallel

Benchmarks using both Fortran and C:

-fast -parallel

Peak Compiler Invocation

C benchmarks (except as noted below):

	/opt/intel/cc/10.1.008/bin/icc -L/opt/intel/cc/10.1.008/lib -I/opt/intel/cc/10.1.008/include
433.milc:	icc

C++ benchmarks (except as noted below):

	icpc
450.soplex:	/opt/intel/cc/10.1.008/bin/icpc -L/opt/intel/cc/10.1.008/lib -I/opt/intel/cc/10.1.008/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
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) -fast -fno-alias -auto-ilp32
470.lbm:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll2 -scalar-rep- -prefetch -opt-malloc-options=3
482.sphinx3:	-fast -unroll2

C++ benchmarks:

444.namd:	-prof_gen(pass 1) -prof_use(pass 2) -fast -fno-alias -auto-ilp32
447.dealII:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll2 -ansi-alias -scalar-rep-
450.soplex:	-prof_gen(pass 1) -prof_use(pass 2) -fast -opt-malloc-options=3
453.povray:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll4 -ansi-alias

Fortran benchmarks:

410.bwaves:	-fast -prefetch -parallel
416.gamess:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll2 -Ob0 -ansi-alias -scalar-rep-
434.zeusmp:	-prof_gen(pass 1) -prof_use(pass 2) -fast
437.leslie3d:	basepeak = yes
459.GemsFDTD:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll2 -Ob0 -prefetch -parallel
465.tonto:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll4 -auto

Benchmarks using both Fortran and C:

435.gromacs:	-prof_gen(pass 1) -prof_use(pass 2) -fast -prefetch -auto-ilp32
436.cactusADM:	-prof_gen(pass 1) -prof_use(pass 2) -fast -unroll2 -prefetch -parallel -auto-ilp32
454.calculix:	-fast -unroll-aggressive -auto-ilp32
481.wrf:	-fast -parallel -prefetch -auto-ilp32

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic10.1-FP-intel64-linux-flags.20090713.01.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic10.1-FP-intel64-linux-flags.20090713.01.xml.