SPEC® CFP2006 Result

Copyright 2006-2012 Standard Performance Evaluation Corporation

Supermicro

Motherboard X7DWN+

SPECfp®2006 = 23.7

CPU2006 license: 001176 Test date: Oct-2007
Test sponsor: Supermicro Hardware Availability: Nov-2007
Tested by: Supermicro Software Availability: Nov-2007
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5472
CPU Characteristics: Quad Core, 3.00GHz
CPU MHz: 3000
FPU: Integrated
CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip
CPU(s) orderable: 1, 2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores
L3 Cache: None
Other Cache: None
Memory: 16 GB (16 X 1GB ECC PC2-6400, CL5, FBDIMM)
Disk Subsystem: Westren Digital WD5000YS 500GB SATA2, 7200RPM
Other Hardware: None
Software
Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP1,
kernel 2.6.16.46-0.12-default
Compiler: Intel C++ and Fortran Compiler for Linux32 and
Linux64 version 10.1
Build 20070824
Auto Parallel: Yes
File System: ReiserFS
System State: Default
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 360 37.7  359 37.9  359 37.9  351 38.7 352 38.6 351 38.7
416.gamess 903 21.7  906 21.6  904 21.6  869 22.5 869 22.5 869 22.5
433.milc 869 10.6  869 10.6  869 10.6  890 10.3 889 10.3 890 10.3
434.zeusmp 540 16.8  540 16.8  540 16.8  563 16.2 563 16.2 563 16.2
435.gromacs 363 19.7  363 19.7  363 19.7  366 19.5 366 19.5 366 19.5
436.cactusADM 273 43.8  274 43.6  274 43.7  108 110   107 111   108 111  
437.leslie3d 503 18.7  507 18.5  507 18.5  503 18.7 507 18.5 507 18.5
444.namd 505 15.9  505 15.9  505 15.9  503 16.0 503 16.0 503 16.0
447.dealII 416 27.5  414 27.6  415 27.6  394 29.0 395 29.0 394 29.0
450.soplex 602 13.9  605 13.8  606 13.8  551 15.1 547 15.2 547 15.3
453.povray 213 25.0  213 25.0  213 25.0  184 29.0 183 29.0 184 28.9
454.calculix 508 16.3  508 16.2  508 16.2  344 24.0 344 24.0 347 23.8
459.GemsFDTD 450 23.6  450 23.6  451 23.5  438 24.2 439 24.2 439 24.2
465.tonto 426 23.1  452 21.8  428 23.0  407 24.2 408 24.1 408 24.1
470.lbm 1816 7.57 1823 7.54 1818 7.56 574 24.0 577 23.8 572 24.0
481.wrf 486 23.0  486 23.0  486 23.0  500 22.4 500 22.3 500 22.3
482.sphinx3 713 27.4  721 27.0  725 26.9  721 27.0 711 27.4 717 27.2

General Notes

 Tested systems can be used with CSE-825TQ-R700LPV case,
 To ensure system stability, a 550W (minimum) ATX power supply
 [4-pin (+12V), 8-pin (+12V) and 24-pin are required]
 Product description located as of
 http://www.supermicro.com/products/motherboard/Xeon1333/5400/X7DWN+.cfm
 The system bus runs at 1600 MHz

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:

 -fast   -parallel 

C++ benchmarks:

 -fast   -parallel 

Fortran benchmarks:

 -fast   -parallel 

Benchmarks using both Fortran and C:

 -fast   -parallel 

Peak Compiler Invocation

C benchmarks (except as noted below):

 /home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/bin/icc   -L/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/lib   -I/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/include 
433.milc:  icc 

C++ benchmarks (except as noted below):

 icpc 
450.soplex:  /home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/bin/icpc   -L/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/lib   -I/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070824/Linux32/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 
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)   -fast   -fno-alias   -auto-ilp32 
470.lbm:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -scalar-rep-   -prefetch   -opt-malloc-options=3 
482.sphinx3:  -fast   -unroll2 

C++ benchmarks:

444.namd:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -fno-alias   -auto-ilp32 
447.dealII:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -ansi-alias   -scalar-rep- 
450.soplex:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -opt-malloc-options=3 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  -fast   -prefetch   -parallel 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -Ob0   -prefetch   -parallel 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4   -auto 

Benchmarks using both Fortran and C:

435.gromacs:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -prefetch   -auto-ilp32 
436.cactusADM:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -prefetch   -parallel   -auto-ilp32 
454.calculix:  -fast   -unroll-aggressive   -auto-ilp32 
481.wrf:  -fast   -parallel   -prefetch   -auto-ilp32 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic10.1-FP-intel64-linux-flags.20090714.28.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic10.1-FP-intel64-linux-flags.20090714.28.xml.