SPEC® CFP2006 Result

NEC Corporation

Express5800/B140a-T
(Intel Xeon E7310)

SPECfp®_rate2006 = 68.3

SPECfp_rate_base2006 = 66.1

CPU2006 license:	9006	Test date:	Mar-2009
Test sponsor:	NEC Corporation	Hardware Availability:	Feb-2009
Tested by:	NEC Corporation	Software Availability:	Nov-2008

Hardware
CPU Name:	Intel Xeon E7310
CPU Characteristics:	1066 MHz system bus
CPU MHz:	1600
FPU:	Integrated
CPU(s) enabled:	12 cores, 3 chips, 4 cores/chip
CPU(s) orderable:	1,2,3,4 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	4 MB I+D on chip per chip, 2 MB shared / 2 cores
L3 Cache:	None
Other Cache:	None
Memory:	32 GB (16x2 GB PC2-5300F, 2 rank, CL5-5-5, ECC)
Disk Subsystem:	1x146.5 GB SAS, 10000 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 20081105 Package ID: l_cproc_p_11.0.074, l_cprof_p_11.0.074
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
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	12	3863	42.2	3906	41.8	3917	41.6	12	3913	41.7	3916	41.6	3920	41.6
416.gamess	12	1712	137	1715	137	1714	137	12	1682	140	1684	140	1683	140
433.milc	12	2493	44.2	2482	44.4	2486	44.3	12	2488	44.3	2508	43.9	2487	44.3
434.zeusmp	12	1433	76.2	1436	76.0	1443	75.7	12	1452	75.2	1452	75.2	1456	75.0
435.gromacs	12	741	116	743	115	742	116	12	735	117	741	116	742	115
436.cactusADM	12	1618	88.6	1613	88.9	1599	89.7	1	121	98.9	121	99.0	121	98.7
437.leslie3d	12	3652	30.9	3543	31.8	3542	31.8	12	3356	33.6	3355	33.6	3353	33.6
444.namd	12	936	103	922	104	921	104	12	926	104	926	104	925	104
447.dealII	12	1386	99.1	1380	99.5	1359	101	12	1388	98.9	1426	96.3	1326	104
450.soplex	12	2683	37.3	2703	37.0	2682	37.3	12	2450	40.8	2421	41.3	2438	41.1
453.povray	12	420	152	420	152	415	154	12	348	183	346	184	346	185
454.calculix	12	772	128	782	127	774	128	12	778	127	786	126	779	127
459.GemsFDTD	12	4370	29.1	4362	29.2	4290	29.7	12	4427	28.8	4322	29.5	4405	28.9
465.tonto	12	1553	76.1	1568	75.3	1556	75.9	12	1495	79.0	1486	79.5	1498	78.8
470.lbm	12	5398	30.5	5406	30.5	5408	30.5	12	5258	31.4	5250	31.4	5261	31.3
481.wrf	12	2433	55.1	2425	55.3	2426	55.3	12	2433	55.1	2425	55.3	2426	55.3
482.sphinx3	12	4696	49.8	4671	50.1	4679	50.0	12	4470	52.3	4490	52.1	4475	52.3

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 cores
 KMP_AFFINITY set to "physical,0"
 KMP_STACKSIZE set to 64M

Platform Notes

Bios settings:
Hardware Prefetcher:             Disabled
Adjacent Cache Line Prefetch:    Disabled
FSB High Bandwidth Optimization: Disabled

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/11.0/074/bin/ia32/icc -L/opt/intel/Compiler/11.0/074/ipp/ia32/lib -I/opt/intel/Compiler/11.0/074/ipp/ia32/include

C++ benchmarks (except as noted below):

	icpc
450.soplex:	/opt/intel/Compiler/11.0/074/bin/ia32/icpc -L/opt/intel/Compiler/11.0/074/ipp/ia32/lib -I/opt/intel/Compiler/11.0/074/ipp/ia32/include

Fortran benchmarks (except as noted below):

	ifort
437.leslie3d:	/opt/intel/Compiler/11.0/074/bin/ia32/ifort -L/opt/intel/Compiler/11.0/074/ipp/ia32/lib -I/opt/intel/Compiler/11.0/074/ipp/ia32/include

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
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) -xSSSE3 -ipo -O3 -no-prec-div -static -fno-alias
470.lbm:	-xSSSE3 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-ilp32
482.sphinx3:	-xSSSE3 -ipo -O3 -no-prec-div -static -unroll2

C++ benchmarks:

444.namd:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -fno-alias -auto-ilp32
447.dealII:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -scalar-rep-
450.soplex:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -opt-malloc-options=3
453.povray:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -unroll4 -ansi-alias

Fortran benchmarks:

410.bwaves:	-xSSSE3 -ipo -O3 -no-prec-div -static -opt-prefetch
416.gamess:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -unroll2 -Ob0 -ansi-alias -scalar-rep-
434.zeusmp:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static
437.leslie3d:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -opt-malloc-options=3 -opt-prefetch
459.GemsFDTD:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -unroll2 -Ob0 -opt-prefetch
465.tonto:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -unroll4 -auto

Benchmarks using both Fortran and C:

435.gromacs:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-ilp32
436.cactusADM:	-prof-gen(pass 1) -prof-use(pass 2) -xSSSE3 -ipo -O3 -no-prec-div -static -unroll2 -opt-prefetch -parallel -auto-ilp32
454.calculix:	-xSSSE3 -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-revE.20090710.html,
http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revB.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-revE.20090710.xml,
http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revB.xml.