SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Supermicro

Motherboard X8SIE-F (Intel Xeon X3450, 2.66 GHz)

SPECfp®2006 = 36.1

CPU2006 license: 001176 Test date: Mar-2010
Test sponsor: Supermicro Hardware Availability: Sep-2009
Tested by: Supermicro Software Availability: Oct-2009
Benchmark results graph
Hardware
CPU Name: Intel Xeon X3450
CPU Characteristics: Intel Turbo Boost Technology up to 3.20 GHz
CPU MHz: 2666
FPU: Integrated
CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip, 2 threads/core
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: 8 MB I+D on chip per chip
Other Cache: None
Memory: 16 GB (4 x 4GB DDR3-1333 RDIMM, ECC, CL9)
Disk Subsystem: 1 x 160 GB SATA II, 7200 RPM
Other Hardware: None
Software
Operating System: SUSE Linux Enterprise Server 11 (x86_64)
Kernel 2.6.27.19-5-default
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: None

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 220 61.9 217 62.6 217 62.6 227 59.8 216 62.8 217 62.6
416.gamess 804 24.4 779 25.1 780 25.1 777 25.2 773 25.3 819 23.9
433.milc 194 47.3 195 47.2 195 47.1 191 48.0 191 47.9 191 48.0
434.zeusmp 335 27.2 335 27.2 336 27.1 335 27.2 335 27.2 336 27.1
435.gromacs 329 21.7 329 21.7 330 21.6 321 22.2 322 22.2 322 22.2
436.cactusADM 417 28.6 416 28.7 418 28.6 112 107   113 106   113 106  
437.leslie3d 307 30.7 320 29.4 305 30.8 307 30.7 320 29.4 305 30.8
444.namd 426 18.8 427 18.8 426 18.8 429 18.7 428 18.7 429 18.7
447.dealII 321 35.6 321 35.7 321 35.6 307 37.3 307 37.3 307 37.3
450.soplex 310 26.9 310 26.9 310 26.9 306 27.2 305 27.3 306 27.2
453.povray 224 23.8 196 27.1 196 27.1 153 34.8 153 34.9 148 35.9
454.calculix 309 26.7 284 29.0 284 29.0 285 29.0 285 29.0 285 29.0
459.GemsFDTD 335 31.6 322 32.9 322 32.9 273 38.9 273 38.9 273 38.8
465.tonto 391 25.2 391 25.2 392 25.1 317 31.0 317 31.0 318 31.0
470.lbm 265 51.9 265 51.8 266 51.6 282 48.8 281 48.8 282 48.7
481.wrf 281 39.7 281 39.7 277 40.3 247 45.2 247 45.3 247 45.2
482.sphinx3 527 37.0 617 31.6 529 36.8 486 40.1 490 39.8 485 40.2

Submit Notes

The config file option 'submit' was used.
 numactl was used to bind copies to the cores

Operating System Notes

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

Platform Notes

 Fan speed set to Full Speed in BIOS Setup.
 As tested, the system used a Supermicro
 PWS-665-PQ power supply, SNK-P0046P heatsink,
 and FAN-0077L cooling fan.

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   -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:

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

C++ benchmarks:

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

Fortran benchmarks:

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

Benchmarks using both Fortran and C:

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

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   -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:  -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)   -ansi-alias   -parallel   -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 
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 
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 
454.calculix:  -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -auto-ilp32 
481.wrf:  Same as 454.calculix 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.1-fp-linux64-revE.20100202.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic11.1-fp-linux64-revE.20100202.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 08:06:56 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 4 May 2010.