SPEC® CFP2006 Result

Dell Inc.

PowerEdge 2970 (AMD Opteron 2218, 2.60 GHz)

SPECfp®_rate2006 = 32.6

SPECfp_rate_base2006 = 32.0

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

Hardware
CPU Name:	AMD Opteron 2218
CPU Characteristics:
CPU MHz:	2600
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:	SUSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp
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:	32/64-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	1940	28.0	1953	27.8	1954	27.8	4	1924	28.3	1922	28.3	1926	28.2
416.gamess	4	1418	55.2	1416	55.3	1418	55.2	4	1401	55.9	1396	56.1	1399	56.0
433.milc	4	1955	18.8	1951	18.8	1949	18.8	4	1894	19.4	1894	19.4	1895	19.4
434.zeusmp	4	1018	35.7	1024	35.5	1028	35.4	4	1018	35.7	1024	35.5	1028	35.4
435.gromacs	4	645	44.3	646	44.2	646	44.2	4	537	53.2	538	53.0	538	53.0
436.cactusADM	4	1554	30.8	1554	30.8	1556	30.7	4	1554	30.8	1554	30.8	1556	30.7
437.leslie3d	4	2025	18.6	2025	18.6	2027	18.6	4	2025	18.6	2025	18.6	2027	18.6
444.namd	4	648	49.5	648	49.5	650	49.3	4	641	50.1	640	50.1	643	49.9
447.dealII	4	1050	43.6	1100	41.6	1125	40.7	4	1050	43.6	1100	41.6	1125	40.7
450.soplex	4	1583	21.1	1582	21.1	1584	21.1	4	1583	21.1	1582	21.1	1584	21.1
453.povray	4	352	60.5	351	60.6	350	60.9	4	351	60.6	351	60.6	350	60.8
454.calculix	4	676	48.8	675	48.9	676	48.8	4	676	48.8	675	48.9	676	48.8
459.GemsFDTD	4	2499	17.0	2493	17.0	2494	17.0	4	2499	17.0	2493	17.0	2494	17.0
465.tonto	4	895	44.0	897	43.9	895	44.0	4	886	44.4	879	44.8	876	44.9
470.lbm	4	3462	15.9	3468	15.8	3440	16.0	4	3405	16.1	3388	16.2	3405	16.1
481.wrf	4	1318	33.9	1318	33.9	1323	33.8	4	1309	34.1	1314	34.0	1301	34.3
482.sphinx3	4	2647	29.5	2647	29.5	2647	29.5	4	2647	29.5	2647	29.5	2647	29.5

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.20090714.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/pgi710_flags.20090714.xml.