SPEC® CFP2006 Result

Dell Inc.

PowerEdge 2970 (AMD Opteron 2222 SE, 3.00 GHz)

SPECfp®_rate2006 = 50.7

SPECfp_rate_base2006 = 49.7

CPU2006 license:	55	Test date:	Sep-2007
Test sponsor:	Dell Inc.	Hardware Availability:	Apr-2007
Tested by:	Dell Inc.	Software Availability:	Oct-2007

Hardware
CPU Name:	AMD Opteron 2222 SE
CPU Characteristics:
CPU MHz:	3000
FPU:	Integrated
CPU(s) enabled:	4 cores, 2 chips, 2 cores/chip
CPU(s) orderable:	1,2 chips
Primary Cache:	64 KB I + 64 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
L3 Cache:	None
Other Cache:	None
Memory:	16 GB (8x2GB, DDR2-667 CL5 ECC Dual Rank)
Disk Subsystem:	1 x 73 GB SAS 10k RPM
Other Hardware:	None

Software
Operating System:	64-Bit SUSE LINUX Enterprise Server 10
Compiler:	The Portland Group (PGI) PGI pgf90 7.1-0 Fortran Compiler PGI pgcc 7.1-0 C Compiler PGI pgCC 7.1-0 C++ Compiler
Auto Parallel:	No
File System:	ReiserFS
System State:	Multi-user, run level 3
Base Pointers:	64-bit
Peak Pointers:	64-bit
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	4	882	61.6	889	61.2	891	61.0	4	861	63.1	855	63.6	854	63.6
416.gamess	4	1226	63.9	1228	63.8	1226	63.9	4	1210	64.7	1209	64.8	1209	64.8
433.milc	4	958	38.3	956	38.4	958	38.3	4	929	39.5	930	39.5	930	39.5
434.zeusmp	4	714	51.0	723	50.4	720	50.5	4	714	51.0	723	50.4	720	50.5
435.gromacs	4	551	51.8	551	51.8	551	51.8	4	457	62.5	456	62.6	457	62.5
436.cactusADM	4	1149	41.6	1149	41.6	1147	41.7	4	1149	41.6	1149	41.6	1147	41.7
437.leslie3d	4	1039	36.2	1036	36.3	1038	36.2	4	1039	36.2	1036	36.3	1038	36.2
444.namd	4	560	57.3	560	57.3	559	57.4	4	554	57.9	554	57.9	554	57.9
447.dealII	4	782	58.5	780	58.7	781	58.6	4	782	58.5	780	58.7	781	58.6
450.soplex	4	874	38.2	874	38.2	874	38.2	4	874	38.2	874	38.2	874	38.2
453.povray	4	304	70.0	307	69.3	304	70.0	4	306	69.6	305	69.8	304	70.0
454.calculix	4	563	58.7	562	58.7	563	58.6	4	563	58.7	562	58.7	563	58.6
459.GemsFDTD	4	1236	34.3	1218	34.8	1213	35.0	4	1236	34.3	1218	34.8	1213	35.0
465.tonto	4	688	57.2	686	57.3	689	57.1	4	670	58.7	675	58.3	673	58.5
470.lbm	4	1501	36.6	1504	36.5	1485	37.0	4	1475	37.3	1475	37.3	1464	37.5
481.wrf	4	789	56.6	792	56.4	793	56.3	4	783	57.1	775	57.6	777	57.5
482.sphinx3	4	1450	53.8	1449	53.8	1449	53.8	4	1450	53.8	1449	53.8	1449	53.8

General Notes

 'ulimit -s unlimited' was used to set environment stack size
 'ulimit -l 2457600' was used to set environment locked pages in memory quantity
 'numactl' was used to bind one copy per core, and memory to a local NUMA node
 Set vm/nr_hugepages=1200 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages
 Environment variable PGI_HUGE_PAGES set to 150

Base Compiler Invocation

C benchmarks:

pgcc

C++ benchmarks:

pgcpp

Fortran benchmarks:

pgf95

Benchmarks using both Fortran and C:

pgcc pgf95

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 -Mnomain
436.cactusADM:	-DSPEC_CPU_LP64 -Mnomain
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 -Mnomain
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 Other Flags

C benchmarks:

-w

C++ benchmarks:

-w

Fortran benchmarks:

-w

Benchmarks using both Fortran and C:

-w

Peak Compiler Invocation

C benchmarks:

pgcc

C++ benchmarks:

pgcpp

Fortran benchmarks:

pgf95

Benchmarks using both Fortran and C:

pgcc pgf95

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:	-Mpfi(pass 1) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mipa=noarg(pass 2) -Mpfo(pass 2) -fast -O4 -Mdse -Mfprelaxed -Msmartalloc=huge:8 -tp k8-64 -Bstatic_pgi
470.lbm:	-fast -Mfprelaxed -Msmartalloc=huge:8 -Mipa=fast -Mipa=noarg -tp k8-64 -Bstatic_pgi
482.sphinx3:	basepeak = yes

C++ benchmarks:

444.namd:	-Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fast -O4 -Mfprelaxed -Msmartalloc=huge:32 --zc_eh -tp k8-64 -Bstatic_pgi
447.dealII:	basepeak = yes
450.soplex:	basepeak = yes
453.povray:	-fast -Mfprelaxed -Msmartalloc=huge:32 -Mipa=fast -Mipa=inline --zc_eh -tp k8-64 -Bstatic_pgi

Fortran benchmarks:

410.bwaves:	-fast -Mipa=fast -Mipa=inline -Mfprelaxed -Msmartalloc -tp k8-64 -Bstatic_pgi
416.gamess:	-fast -Mipa=fast -Mipa=inline -Mfprelaxed -Mvect=noaltcode -Msmartalloc=huge:64 -tp k8-64 -Bstatic_pgi
434.zeusmp:	basepeak = yes
437.leslie3d:	basepeak = yes
459.GemsFDTD:	basepeak = yes
465.tonto:	-fast -Mfprelaxed -Msmartalloc=huge:128 -Mipa=fast -Mipa=inline -Mvect=noaltcode -tp k8-64 -Bstatic_pgi

Benchmarks using both Fortran and C:

435.gromacs:	-fast -O4 -Mipa=fast -Mipa=inline -Mfprelaxed -Msmartalloc=huge:16 -tp k8-64 -Mfpapprox=rsqrt -Bstatic_pgi
436.cactusADM:	basepeak = yes
454.calculix:	basepeak = yes
481.wrf:	-fast -Mfprelaxed -Msmartalloc=huge:32 -Mvect=noaltcode -tp k8-64 -Bstatic_pgi

Peak Other Flags

C benchmarks:

-w

C++ benchmarks:

-w

Fortran benchmarks:

-w

Benchmarks using both Fortran and C:

-w

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/pgi710_flags.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/pgi710_flags.xml.