SPEC® CFP2006 Result

Fujitsu

PRIMERGY TX120 S3, Intel Core i3-2100, 3.10 GHz

SPECfp®2006 = 47.2

SPECfp_base2006 = 45.5

CPU2006 license:	19	Test date:	May-2011
Test sponsor:	Fujitsu	Hardware Availability:	Jun-2011
Tested by:	Fujitsu	Software Availability:	Apr-2011

Hardware
CPU Name:	Intel Core i3-2100
CPU Characteristics:
CPU MHz:	3100
FPU:	Integrated
CPU(s) enabled:	2 cores, 1 chip, 2 cores/chip
CPU(s) orderable:	1 chip
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	256 KB I+D on chip per core
L3 Cache:	3 MB I+D on chip per chip
Other Cache:	None
Memory:	8 GB (2 x 4 GB 2Rx8 PC3-10600E-9, ECC)
Disk Subsystem:	1 x SATA, 300 GB, 7200 RPM
Other Hardware:	None

Software
Operating System:	SUSE Linux Enterprise Server 11 (x86_64) with SP1, Kernel 2.6.32.12-0.7-default
Compiler:	Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0 Update 3
Auto Parallel:	Yes
File System:	ext3
System State:	Run level 3 (multi-user)
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	140	96.7	140	97.1	140	97.3	140	96.7	140	97.1	140	97.3
416.gamess	701	27.9	701	27.9	701	27.9	614	31.9	615	31.8	614	31.9
433.milc	152	60.3	152	60.4	152	60.4	152	60.3	152	60.4	152	60.4
434.zeusmp	180	50.6	179	50.8	179	50.8	180	50.6	179	50.8	179	50.8
435.gromacs	302	23.7	303	23.6	303	23.6	302	23.7	303	23.6	303	23.6
436.cactusADM	156	76.8	155	77.0	155	77.0	156	76.8	155	77.0	155	77.0
437.leslie3d	173	54.4	171	54.8	172	54.7	173	54.4	171	54.8	172	54.7
444.namd	376	21.3	376	21.3	377	21.3	373	21.5	373	21.5	373	21.5
447.dealII	246	46.5	246	46.5	246	46.5	246	46.5	246	46.5	246	46.5
450.soplex	265	31.5	265	31.5	265	31.5	265	31.5	265	31.5	265	31.5
453.povray	133	39.9	133	40.0	133	40.1	110	48.4	111	48.1	111	48.0
454.calculix	235	35.1	235	35.2	234	35.2	211	39.0	212	39.0	212	38.8
459.GemsFDTD	224	47.3	225	47.2	224	47.3	206	51.4	206	51.4	207	51.4
465.tonto	284	34.7	284	34.6	285	34.6	272	36.2	272	36.1	272	36.2
470.lbm	125	110	125	110	125	110	125	110	125	110	125	110
481.wrf	182	61.3	183	61.2	182	61.3	182	61.3	183	61.2	182	61.3
482.sphinx3	506	38.5	507	38.4	506	38.6	474	41.1	477	40.9	501	38.9

Operating System Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab
 echo 900 > /proc/sys/vm/nr_hugepages
 export HUGETLB_MORECORE=yes
 export LD_PRELOAD=/usr/lib64/libhugetlbfs.so

Platform Notes

 BIOS configuration:
 Intel HT Technology = Disable

General Notes

 OMP_NUM_THREADS set to number of cores
 For information about Fujitsu please visit: http://www.fujitsu.com
 Binaries were compiled on RHEL5.5
 This result was measured on the PRIMERGY TX140 S1. The PRIMERGY TX120 S3
 and the PRIMERGY TX140 S1 are electronically equivalent.

Base Compiler Invocation

C benchmarks:

icc -m64

C++ benchmarks:

icpc -m64

Fortran benchmarks:

ifort -m64

Benchmarks using both Fortran and C:

icc -m64 ifort -m64

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:

icc -m64

C++ benchmarks:

icpc -m64

Fortran benchmarks:

ifort -m64

Benchmarks using both Fortran and C:

icc -m64 ifort -m64

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:	basepeak = yes
470.lbm:	basepeak = yes
482.sphinx3:	-xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel

C++ benchmarks:

444.namd:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32
447.dealII:	basepeak = yes
450.soplex:	basepeak = yes
453.povray:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT

Fortran benchmarks:

410.bwaves:	basepeak = yes
416.gamess:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static
434.zeusmp:	basepeak = yes
437.leslie3d:	basepeak = yes
459.GemsFDTD:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -opt-prefetch -parallel -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT
465.tonto:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT

Benchmarks using both Fortran and C:

435.gromacs:	basepeak = yes
436.cactusADM:	basepeak = yes
454.calculix:	-xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT
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-ic12.0-linux64-revB.20110316.html,
http://www.spec.org/cpu2006/flags/Fujitsu-Platform.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.20110316.xml,
http://www.spec.org/cpu2006/flags/Fujitsu-Platform.xml.