SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Oracle Corporation

Sun Fire X2270 (Intel Xeon X5550 2.67GHz)

SPECfp®2006 = 40.7

CPU2006 license: 6 Test date: Jan-2010
Test sponsor: Oracle Corporation Hardware Availability: Apr-2009
Tested by: Oracle Corporation Software Availability: Dec-2009
Benchmark results graph
Hardware
CPU Name: Intel Xeon X5550
CPU Characteristics: Intel Turbo Boost Technology up to 3.06 GHz
CPU MHz: 2667
FPU: Integrated
CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip, 2 threads/core
CPU(s) orderable: 1 or 2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 8 MB I+D on chip per chip
Other Cache: None
Memory: 24 GB (6 x 4 GB DDR3-1333)
Disk Subsystem: 1 x 1 TB, SATA, 7200 RPM
Other Hardware: None
Software
Operating System: SuSe Linux SLES10 SP2
Compiler: Intel C++ and Fortran Professional Compiler for
IA32 and Intel 64, Version 11.1
Build 20091012 Package ID: l_cproc_p_11.1.059,
l_cprof_p_11.1.059
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 79.6 171   76.3 178   75.3 180   75.5 180   75.1 181   75.7 179  
416.gamess 885   22.1 884   22.2 884   22.1 824   23.8 823   23.8 824   23.8
433.milc 208   44.2 208   44.2 208   44.1 206   44.6 206   44.6 206   44.6
434.zeusmp 285   32.0 276   33.0 273   33.4 285   32.0 276   33.0 273   33.4
435.gromacs 345   20.7 346   20.6 345   20.7 339   21.0 340   21.0 340   21.0
436.cactusADM 66.1 181   67.3 177   66.6 180   61.2 195   61.4 195   60.2 198  
437.leslie3d 318   29.5 289   32.5 289   32.5 318   29.5 289   32.5 289   32.5
444.namd 460   17.4 461   17.4 461   17.4 464   17.3 464   17.3 464   17.3
447.dealII 334   34.3 334   34.3 334   34.3 326   35.1 326   35.1 326   35.1
450.soplex 303   27.6 302   27.6 302   27.6 292   28.5 292   28.5 292   28.6
453.povray 201   26.4 202   26.4 202   26.4 161   33.0 161   33.1 160   33.3
454.calculix 311   26.5 310   26.6 311   26.5 302   27.3 302   27.4 302   27.3
459.GemsFDTD 232   45.7 231   45.9 231   45.9 157   67.6 157   67.7 157   67.7
465.tonto 408   24.1 408   24.1 410   24.0 336   29.3 337   29.2 336   29.2
470.lbm 254   54.0 255   53.9 255   53.9 251   54.7 251   54.6 251   54.7
481.wrf 276   40.5 276   40.5 275   40.6 264   42.2 264   42.3 264   42.2
482.sphinx3 493   39.5 520   37.5 528   36.9 508   38.4 520   37.5 505   38.6

Operating System Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run

Platform Notes

   Default BIOS (Version 1.14) settings used, except:
   Intel HT Technology was disabled.

General Notes

 OMP_NUM_THREADS set to number of cores
 KMP_AFFINITY set to granularity=fine,scatter
 KMP_STACKSIZE set to 200M

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 
436.cactusADM:  -DSPEC_CPU_LP64 
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 
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:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

C++ benchmarks:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Fortran benchmarks:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Benchmarks using both Fortran and C:

435.gromacs:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch   -nofor_main(*) 
436.cactusADM:  Same as 435.gromacs 
454.calculix:  Same as 435.gromacs 
481.wrf:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

(*) Indicates an optimization flag that was found in a portability variable.

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc -m64 
482.sphinx3:  icc -m32 

C++ benchmarks (except as noted below):

 icpc -m64 
450.soplex:  icpc -m32 

Fortran benchmarks:

 ifort -m64 

Benchmarks using both Fortran and C:

 icc -m64   ifort -m64 

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 
436.cactusADM:  -DSPEC_CPU_LP64 
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 
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:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -ansi-alias 
470.lbm:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -parallel   -ansi-alias   -auto-ilp32 
482.sphinx3:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -unroll2 

C++ benchmarks:

444.namd:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -fno-alias   -auto-ilp32 
447.dealII:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -unroll2   -ansi-alias   -scalar-rep-   -auto-ilp32 
450.soplex:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -opt-malloc-options=3 
453.povray:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -parallel 
416.gamess:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -unroll2   -Ob0   -opt-prefetch   -parallel 
465.tonto:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -inline-calloc   -opt-malloc-options=3   -auto   -unroll4 

Benchmarks using both Fortran and C:

435.gromacs:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -opt-prefetch   -auto-ilp32   -nofor_main(*) 
436.cactusADM:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -static(pass 2)   -prof-use(pass 2)   -unroll2   -opt-prefetch   -parallel   -auto-ilp32   -nofor_main(*) 
454.calculix:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -auto-ilp32   -nofor_main(*) 
481.wrf:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -auto-ilp32 

(*) Indicates an optimization flag that was found in a portability variable.

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.1-linux64-revD.20091208.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic11.1-linux64-revD.20091208.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.
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Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.1.
Report generated on Wed Jul 23 06:26:56 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 16 February 2010.