SPEC® CFP2006 Result

Fujitsu

Fujitsu CELSIUS M720 (Intel Xeon E5-1620)

SPECfp®2006 = 76.4

SPECfp_base2006 = 74.6

CPU2006 license:	19	Test date:	Feb-2012
Test sponsor:	Fujitsu	Hardware Availability:	Mar-2012
Tested by:	Fujitsu	Software Availability:	Dec-2011

Hardware
CPU Name:	Intel Xeon E5-1620
CPU Characteristics:	Intel Turbo Boost Technology up to 3.80 GHz
CPU MHz:	3600
FPU:	Integrated
CPU(s) enabled:	4 cores, 1 chip, 4 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:	10 MB I+D on chip per chip
Other Cache:	None
Memory:	32 GB (8 x 4 GB 2Rx8 PC3-12800E-11, ECC)
Disk Subsystem:	1 x SATA II, 500 GB, 7200 rpm
Other Hardware:	None

Software
Operating System:	Red Hat Enterprise Linux Server release 6.1, 2.6.32-131.0.15.el6.x86_64
Compiler:	C/C++: Version 12.1.2.273 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.2.273 of Intel Fortran Studio XE for Linux
Auto Parallel:	Yes
File System:	ReiserFS
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	78.6	173	77.0	176	77.2	176	77.4	176	77.2	176	77.4	176
416.gamess	533	36.8	539	36.3	535	36.6	489	40.0	489	40.0	491	39.9
433.milc	123	74.6	123	74.5	123	74.4	122	75.2	122	75.3	122	75.2
434.zeusmp	76.6	119	76.6	119	76.6	119	76.6	119	76.4	119	76.4	119
435.gromacs	181	39.4	181	39.4	181	39.4	181	39.4	181	39.4	181	39.4
436.cactusADM	46.6	257	46.8	256	46.8	255	47.0	254	47.6	251	47.2	253
437.leslie3d	80.4	117	80.4	117	81.0	116	80.2	117	80.2	117	80.6	117
444.namd	310	25.9	310	25.9	310	25.9	305	26.3	305	26.3	305	26.3
447.dealII	193	59.2	193	59.2	193	59.2	192	59.6	192	59.7	192	59.6
450.soplex	188	44.3	185	45.1	188	44.4	186	45.0	186	44.7	185	45.1
453.povray	109	48.9	110	48.3	110	48.4	93.1	57.1	93.0	57.2	93.0	57.2
454.calculix	180	45.9	181	45.7	179	46.0	177	46.6	175	47.0	175	47.0
459.GemsFDTD	125	85.0	124	85.4	124	85.3	115	92.5	114	92.8	114	93.3
465.tonto	219	44.9	219	45.0	219	45.0	203	48.4	204	48.3	204	48.3
470.lbm	68.8	200	69.0	199	69.0	199	68.8	200	68.8	200	68.6	200
481.wrf	107	105	107	105	107	105	107	105	107	105	107	105
482.sphinx3	231	84.5	231	84.4	231	84.5	246	79.3	246	79.2	246	79.2

Operating System Notes

 Stack size set to unlimited using "ulimit -s unlimited"

Platform Notes

 BIOS settings:
 Frequency Floor Override = Enabled
 Hyper-Threading Technology = Disabled

General Notes

Environment variables set by runspec before the start of the run:
KMP_AFFINITY = "granularity=fine,scatter"
LD_LIBRARY_PATH = "/work/cpu2006/libs/32:/work/cpu2006/libs/64"
OMP_NUM_THREADS = "4"

 Transparent Huge Pages enabled with:
 echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled

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:	-xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 -ansi-alias
470.lbm:	-xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch -ansi-alias
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:	-xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias
450.soplex:	-xAVX -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias
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

Fortran benchmarks:

410.bwaves:	-xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel
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-
434.zeusmp:	-xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch
437.leslie3d:	Same as 434.zeusmp
459.GemsFDTD:	-xSSE4.2(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
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

Benchmarks using both Fortran and C:

435.gromacs:	basepeak = yes
436.cactusADM:	-xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch -ansi-alias
454.calculix:	-xAVX -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias
481.wrf:	Same as 436.cactusADM

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.html,
http://www.spec.org/cpu2006/flags/Fujitsu-Platform.20120313.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.xml,
http://www.spec.org/cpu2006/flags/Fujitsu-Platform.20120313.xml.