SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Intel Corporation (Test Sponsor: Advanced Micro Devices)

Intel S5000PAL Server Board, Intel Xeon processor
E5345, 2.33 GHz

SPECfp®_rate2006 = Not Run

CPU2006 license: 49 Test date: Sep-2007
Test sponsor: Advanced Micro Devices Hardware Availability: May-2007
Tested by: Advanced Micro Devices Software Availability: Jul-2007
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5345
CPU Characteristics:
CPU MHz: 2333
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: 8 MB I+D on chip per chip, 4 MB shared / 2 cores
L3 Cache: None
Other Cache: None
Memory: 16 GB (8x2GB, DDR2-667 FBDIMM CL5 Reg Dual Rank)
Disk Subsystem: 1x250GB SATA, 7200 RPM
Other Hardware: None
Software
Operating System: SuSE Linux Enterprise Server 10 SP1 64-bit kernel
Compiler: gcc, g++, gfortran 4.1.2
Auto Parallel: No
File System: ext3
System State: Multi-user, run level 3
Base Pointers: 64-bit
Peak Pointers: Not Applicable
Other Software: None

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies 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 8 3448 31.5 3451 31.5 3446 31.5
416.gamess 8 1437 109   1440 109   1438 109  
433.milc 8 3538 20.8 3536 20.8 3535 20.8
434.zeusmp 8 1304 55.8 1306 55.8 1296 56.2
435.gromacs 8 990 57.7 992 57.6 998 57.2
436.cactusADM 8 2476 38.6 2480 38.6 2473 38.7
437.leslie3d 8 3316 22.7 3310 22.7 3297 22.8
444.namd 8 659 97.4 658 97.5 658 97.6
447.dealII 8 776 118   799 115   816 112  
450.soplex 8 2338 28.5 2339 28.5 2336 28.6
453.povray 8 354 120   350 122   354 120  
454.calculix 8 1361 48.5 1361 48.5 1366 48.3
459.GemsFDTD 8 4118 20.6 4132 20.5 4126 20.6
465.tonto 8 1303 60.4 1305 60.3 1311 60.0
470.lbm 8 4651 23.6 4650 23.6 4649 23.6
481.wrf 8 2113 42.3 2068 43.2 2058 43.4
482.sphinx3 8 3770 41.4 3776 41.3 3771 41.3

Operating System Notes

'numactl' was used to bind copies to the cores

General Notes

 "powersave -f" used to set speed to maximum
 wrf needs wrf_data_header_size 8
 to read the unformatted data input file correctly

 The test system can be assembled using a
 Delta TDPS-600AB 600W 12V power supply.

Base Compiler Invocation

C benchmarks:

 gcc 

C++ benchmarks:

 g++ 

Fortran benchmarks:

 gfortran 

Benchmarks using both Fortran and C:

 gcc   gfortran 

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:

 -O3   -fno-inline-functions   -funroll-loops 

C++ benchmarks:

 -O3   -funroll-loops 

Fortran benchmarks:

 -O3   -fno-inline-functions   -funroll-loops 

Benchmarks using both Fortran and C:

 -O3   -fno-inline-functions   -funroll-loops 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.03.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090714.03.xml.