SPEC® CFP2006 Result

IWILL Corporation (Test Sponsor: QLogic [formerly PathScale])

IWILL DK8-HTX motherboard, AMD Opteron 254

SPECfp®2006 = 12.8

SPECfp_base2006 = 12.1

CPU2006 license:	2323	Test date:	Apr-2006
Test sponsor:	QLogic [formerly PathScale]	Hardware Availability:	Oct-2005
Tested by:	QLogic Corporation	Software Availability:	Apr-2006

Hardware
CPU Name:	AMD Opteron 254
CPU Characteristics:
CPU MHz:	2800
FPU:	Integrated
CPU(s) enabled:	2 cores, 2 chips, 1 core/chip
CPU(s) orderable:	1,2 chips
Primary Cache:	64 KB I + 64 KB D on chip per chip
Secondary Cache:	1 MB I+D on chip per chip
L3 Cache:	None
Other Cache:	None
Memory:	8 GB (8x1024 MB, DDR400, CL3)
Disk Subsystem:	IDE, 80 GB
Other Hardware:	None

Software
Operating System:	SuSE Linux 9.3, 64-bit kernel 2.6.11.4-20a-smp
Compiler:	QLogic PathScale Compiler Suite, Release 2.4
Auto Parallel:	No
File System:	ext3
System State:	Multi-user, run level 3
Base Pointers:	64-bit
Peak Pointers:	32/64-bit
Other Software:	None

Results Table

Benchmark	Base						Peak
Benchmark	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	779	17.4	778	17.5	781	17.4	712	19.1	709	19.2	711	19.1
416.gamess	1459	13.4	1461	13.4	1459	13.4	1213	16.1	1213	16.1	1213	16.1
433.milc	845	10.9	841	10.9	832	11.0	822	11.2	821	11.2	824	11.1
434.zeusmp	793	11.5	793	11.5	794	11.5	761	12.0	761	12.0	762	11.9
435.gromacs	610	11.7	609	11.7	608	11.7	545	13.1	546	13.1	546	13.1
436.cactusADM	1151	10.4	1151	10.4	1151	10.4	1131	10.6	1130	10.6	1131	10.6
437.leslie3d	876	10.7	880	10.7	883	10.6	882	10.7	881	10.7	881	10.7
444.namd	664	12.1	664	12.1	664	12.1	642	12.5	642	12.5	642	12.5
447.dealII	629	18.2	628	18.2	630	18.2	541	21.1	542	21.1	541	21.1
450.soplex	873	9.55	875	9.53	878	9.50	775	10.8	780	10.7	780	10.7
453.povray	334	15.9	335	15.9	334	15.9	294	18.1	294	18.1	294	18.1
454.calculix	1107	7.45	1108	7.44	1109	7.44	1036	7.97	1036	7.97	1037	7.96
459.GemsFDTD	1245	8.52	1245	8.52	1242	8.54	1245	8.52	1245	8.52	1242	8.54
465.tonto	708	13.9	716	13.7	722	13.6	705	14.0	708	13.9	709	13.9
470.lbm	1096	12.5	1129	12.2	1142	12.0	1138	12.1	1142	12.0	1144	12.0
481.wrf	814	13.7	816	13.7	817	13.7	814	13.7	816	13.7	817	13.7
482.sphinx3	1415	13.8	1418	13.7	1430	13.6	1401	13.9	1396	14.0	1402	13.9

General Notes

Tested by QLogic Corporation
 submit = taskset -c 1 $command
taskset utility used to bind CPU(s) to processes
The tested system can be assembled using a standard ATX case and
a Silverstone Zeus 650 watt ST65ZF ATX 12V Power Supply.
The particular system tested was custom-built by Verari Systems.
AMI BIOS: DK8S-HT/78105 BIOS Version:PATHV180   Date:07/19/2005

Base Compiler Invocation

C benchmarks:

pathcc

C++ benchmarks:

pathCC

Fortran benchmarks:

pathf95

Benchmarks using both Fortran and C:

pathcc pathf95

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 -fno-second-underscore
437.leslie3d:	-DSPEC_CPU_LP64
444.namd:	-DSPEC_CPU_LP64
447.dealII:	-DSPEC_CPU_LP64 -DSPEC_CPU_TABLE_WORKAROUND
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_LINUX -fno-second-underscore
482.sphinx3:	-DSPEC_CPU_LP64

Base Optimization Flags

C benchmarks:

-Ofast

C++ benchmarks:

-Ofast

Fortran benchmarks:

-Ofast

Benchmarks using both Fortran and C:

-Ofast

Peak Compiler Invocation

C benchmarks:

pathcc

C++ benchmarks:

pathCC

Fortran benchmarks:

pathf95

Benchmarks using both Fortran and C:

pathcc pathf95

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
436.cactusADM:	-DSPEC_CPU_LP64 -fno-second-underscore
437.leslie3d:	-DSPEC_CPU_LP64
444.namd:	-DSPEC_CPU_LP64
447.dealII:	-DSPEC_CPU_TABLE_WORKAROUND
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_LINUX -fno-second-underscore
482.sphinx3:	-DSPEC_CPU_LP64

Peak Optimization Flags

C benchmarks:

433.milc:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast
470.lbm:	Same as 433.milc
482.sphinx3:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:sclrze=off -LNO:prefetch=1

C++ benchmarks:

444.namd:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast
447.dealII:	-Ofast -m32 -fno-exceptions
450.soplex:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -OPT:IEEE_arith=3 -CG:load_exe=0 -CG:movnti=1 -LNO:minvariant=off -fno-exceptions
453.povray:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-fast-math

Fortran benchmarks:

410.bwaves:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:Ofast -OPT:IEEE_arith=3 -LNO:blocking=off -LNO:ignore_feedback=off
416.gamess:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256
434.zeusmp:	-Ofast -CG:local_fwd_sched=on -LNO:blocking=off -LNO:interchange=off -LNO:fu=10 -LNO:full_unroll_outer=on
437.leslie3d:	-O3 -OPT:Ofast
459.GemsFDTD:	basepeak = yes
465.tonto:	-Ofast -CG:local_fwd_sched=on -IPA:plimit=525

Benchmarks using both Fortran and C:

435.gromacs:	-O3 -OPT:rsqrt=2 -OPT:ro=3
436.cactusADM:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -LNO:prefetch_ahead=5 -LNO:ou_prod_max=10 -LNO:full_unroll=5 -ipa
454.calculix:	-Ofast -CG:prefetch=off -LNO:simd=0 -OPT:unroll_times_max=8 -WOPT:mem_opnds=on
481.wrf:	basepeak = yes

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.05.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.05.xml.