SPEC® CFP2006 Result

Intel Corporation (Test Sponsor: Advanced Micro Devices)

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

SPECfp®_rate2006 = Not Run

SPECfp_rate_base2006 = 46.2

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

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
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	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.