SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

NEC Corporation

Express5800/R110a-1
(Intel Pentium Dual-Core E2160)

SPECfp®2006 = 14.5

CPU2006 license: 9006 Test date: Sep-2009
Test sponsor: NEC Corporation Hardware Availability: May-2009
Tested by: NEC Corporation Software Availability: Nov-2008
Benchmark results graph
Hardware
CPU Name: Intel Pentium Dual-Core E2160
CPU Characteristics: 1.80 GHz, 1 MB L2, 800 MHz bus
CPU MHz: 1800
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: 1 MB I+D on chip per chip
L3 Cache: None
Other Cache: None
Memory: 8 GB (4x2 GB PC2-6400E, 2 rank, CL6-6-6, ECC)
Disk Subsystem: 1x160 GB SATA2, 7200 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 Professional 11.0
for Linux
Build 20080930 Package ID: l_cproc_p_11.0.069,
l_fproc_p_11.0.069
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
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 515 26.4  515 26.4  516 26.4  515 26.4  515 26.4  516 26.4 
416.gamess 1541 12.7  1541 12.7  1539 12.7  1496 13.1  1496 13.1  1492 13.1 
433.milc 584 15.7  585 15.7  584 15.7  583 15.7  585 15.7  586 15.7 
434.zeusmp 610 14.9  609 14.9  610 14.9  610 14.9  609 14.9  610 14.9 
435.gromacs 640 11.2  643 11.1  633 11.3  636 11.2  639 11.2  630 11.3 
436.cactusADM 517 23.1  521 23.0  517 23.1  466 25.7  471 25.4  470 25.4 
437.leslie3d 808 11.6  807 11.6  811 11.6  808 11.6  807 11.6  811 11.6 
444.namd 816 9.83 818 9.81 816 9.83 821 9.77 820 9.78 823 9.74
447.dealII 704 16.2  706 16.2  705 16.2  653 17.5  653 17.5  655 17.5 
450.soplex 787 10.6  789 10.6  789 10.6  761 11.0  762 10.9  766 10.9 
453.povray 373 14.3  374 14.2  371 14.3  308 17.3  314 16.9  312 17.1 
454.calculix 602 13.7  603 13.7  607 13.6  595 13.9  599 13.8  605 13.6 
459.GemsFDTD 760 14.0  761 13.9  760 14.0  765 13.9  772 13.7  763 13.9 
465.tonto 902 10.9  905 10.9  905 10.9  823 12.0  822 12.0  819 12.0 
470.lbm 1030 13.3  1041 13.2  1040 13.2  1030 13.3  1041 13.2  1040 13.2 
481.wrf 792 14.1  792 14.1  791 14.1  795 14.1  791 14.1  794 14.1 
482.sphinx3 1411 13.8  1410 13.8  1417 13.8  1357 14.4  1369 14.2  1352 14.4 

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 200M

Platform Notes

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

Base Optimization Flags

C benchmarks:

 -xSSSE3   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

C++ benchmarks:

 -xSSSE3   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Fortran benchmarks:

 -xSSSE3   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Benchmarks using both Fortran and C:

 -xSSSE3   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc 
482.sphinx3:  /opt/intel/Compiler/11.0/069/bin/ia32/icc   -L/opt/intel/Compiler/11.0/069/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/069/ipp/ia32/include 

C++ benchmarks (except as noted below):

 icpc 
450.soplex:  /opt/intel/Compiler/11.0/069/bin/ia32/icpc   -L/opt/intel/Compiler/11.0/069/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/069/ipp/ia32/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 
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:  basepeak = yes 
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-   -opt-prefetch 
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   -parallel 
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:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSSE3   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -opt-prefetch   -parallel 
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:  -xSSSE3   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -parallel   -auto-ilp32 

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-revH.html,
http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revE.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-revH.xml,
http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revE.xml.

SPEC and SPECfp are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.1.
Report generated on Wed Jul 23 04:35:04 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 13 October 2009.