SPEC® CFP2006 Result

NEC Corporation

Express5800/i120Ra-e1
(Intel Xeon L5410)

SPECfp®_rate2006 = 63.7

SPECfp_rate_base2006 = 58.2

CPU2006 license:	9006	Test date:	Jun-2008
Test sponsor:	NEC Corporation	Hardware Availability:	May-2008
Tested by:	NEC Corporation	Software Availability:	Nov-2007

Hardware
CPU Name:	Intel Xeon L5410
CPU Characteristics:	2.33 GHz, 2x6 MB L2 shared, 1333 MHz bus
CPU MHz:	2333
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 (4x4 GB PC2-5300P, 2 rank, CL5-5-5, ECC)
Disk Subsystem:	1x80.0 GB SATAII, 7200RPM
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 for Linux32 and Linux64 version 10.1 Build 20070913 Package ID: l_cc_p_10.1.008, l_fc_p_10.1.008
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-2.17.tar.gz, Version 2.17

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	8	3259	33.4	3261	33.3	3264	33.3	4	1613	33.7	1622	33.5	1611	33.7
416.gamess	8	1146	137	1142	137	1144	137	8	1127	139	1126	139	1130	139
433.milc	8	2848	25.8	2842	25.8	2842	25.8	8	2866	25.6	2865	25.6	2864	25.6
434.zeusmp	8	1141	63.8	1136	64.1	1138	64.0	8	1151	63.3	1147	63.5	1144	63.6
435.gromacs	8	497	115	497	115	497	115	8	489	117	483	118	480	119
436.cactusADM	8	1450	65.9	1450	65.9	1451	65.9	1	139	85.9	137	87.0	139	86.3
437.leslie3d	8	3203	23.5	3219	23.4	3207	23.4	8	3153	23.8	3153	23.9	3162	23.8
444.namd	8	651	98.5	652	98.4	661	97.1	8	657	97.7	647	99.2	651	98.6
447.dealII	8	816	112	794	115	781	117	8	761	120	745	123	780	117
450.soplex	8	1979	33.7	1975	33.8	1978	33.7	8	1781	37.5	1773	37.6	1776	37.6
453.povray	8	270	158	271	157	271	157	8	234	182	231	185	231	185
454.calculix	8	692	95.4	691	95.5	692	95.3	8	498	132	501	132	497	133
459.GemsFDTD	8	3639	23.3	3637	23.3	3642	23.3	8	3674	23.1	3664	23.2	3674	23.1
465.tonto	8	825	95.4	826	95.4	822	95.7	8	809	97.4	812	96.9	813	96.8
470.lbm	8	5358	20.5	5359	20.5	5358	20.5	2	985	27.9	985	27.9	985	27.9
481.wrf	8	1991	44.9	1989	44.9	1991	44.9	8	1995	44.8	2000	44.7	1995	44.8
482.sphinx3	8	2422	64.4	2423	64.3	2419	64.4	4	944	82.6	932	83.6	939	83.0

Operating System Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
 '/usr/bin/taskset' used to bind processes to CPUs
   except for 436.cactusADM at peak.
  OMP_NUM_THREADS set to number of cores

Platform Notes

Bios settings:
Hardware Prefetcher:          Disabled
Adjacent Cache Line Prefetch: Disabled
Intel SpeedStep Technology:   Disabled

General Notes

All benchmarks compiled in 64-bit mode except 437.leslie3d,
450.soplex, 470.lbm and 482.sphinx3, for peak, are
compiled in 32-bit mode

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

C++ benchmarks:

-fast

Fortran benchmarks:

-fast

Benchmarks using both Fortran and C:

-fast

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 (except as noted below):

	ifort
437.leslie3d:	/opt/intel/fc/10.1.008/bin/ifort -L/opt/intel/fc/10.1.008/lib -I/opt/intel/fc/10.1.008/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
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
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:	-prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch -opt-malloc-options=3
459.GemsFDTD:	-prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -prefetch
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 -auto-ilp32

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

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