SPEC® CFP2006 Result

IBM Corporation

IBM BladeCenter HS21 (Intel Xeon E5440)

SPECfp®_rate2006 = Not Run

SPECfp_rate_base2006 = 66.4

CPU2006 license:	11	Test date:	Nov-2007
Test sponsor:	IBM Corporation	Hardware Availability:	Jan-2008
Tested by:	IBM Corporation	Software Availability:	Nov-2007

Hardware
CPU Name:	Intel Xeon E5440
CPU Characteristics:	1333MHz system bus
CPU MHz:	2833
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 (8 x 2 GB DDR2-5300F ECC)
Disk Subsystem:	1 x 36 GB SAS, 10000 RPM
Other Hardware:	Memory and I/O Expansion Unit (P/N 42C1600)

Software
Operating System:	SuSE Linux Enterprise Server 10 (x86_64), kernel 2.6.16.21-0.8-smp
Compiler:	Intel C++ and Fortran Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008, l_fc_p_10.1.008
Auto Parallel:	No
File System:	ReiserFS
System State:	Multi-user, run level 3
Base Pointers:	64-bit
Peak Pointers:	Not Applicable
Other Software:	Binutils 2.17.50.0.15

Results Table

Benchmark	Base							Peak
Benchmark	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	3220	33.8	3219	33.8	3220	33.8
416.gamess	8	939	167	939	167	939	167
433.milc	8	2537	28.9	2540	28.9	2531	29.0
434.zeusmp	8	1053	69.1	1054	69.1	1053	69.2
435.gromacs	8	416	137	415	137	416	137
436.cactusADM	8	1341	71.3	1345	71.1	1336	71.5
437.leslie3d	8	2854	26.4	2848	26.4	2844	26.4
444.namd	8	538	119	538	119	538	119
447.dealII	8	723	127	733	125	718	127
450.soplex	8	1827	36.5	1825	36.6	1826	36.5
453.povray	8	225	189	222	192	222	192
454.calculix	8	593	111	592	111	593	111
459.GemsFDTD	8	3061	27.7	3082	27.5	3074	27.6
465.tonto	8	705	112	704	112	705	112
470.lbm	8	4198	26.2	4224	26.0	4195	26.2
481.wrf	8	1751	51.0	1746	51.2	1753	51.0
482.sphinx3	8	2286	68.2	2305	67.6	2325	67.1

General Notes

 All benchmarks compiled in 64-bit mode
 Hardware Sector Prefetch Disabled and Adjacent Sector Prefetch Disabled
 OMP_NUM_THREADS set to number of cores
 KMP_AFFINITY set to physical,0
 KMP_STACKSIZE set to 64M
 taskset utility used to bind CPU(s) to processes

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

C++ benchmarks:

-fast

Fortran benchmarks:

-fast

Benchmarks using both Fortran and C:

-fast

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.20090714.11.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.20090714.11.xml.