SPEC® CFP2006 Result

Dell Inc.

PowerEdge M805 (AMD Opteron 2360 SE, 2.5 GHz)

SPECfp®_rate2006 = 89.9

SPECfp_rate_base2006 = 81.9

CPU2006 license:	55	Test date:	Jul-2008
Test sponsor:	Dell Inc.	Hardware Availability:	Aug-2008
Tested by:	Dell Inc.	Software Availability:	May-2008

Hardware
CPU Name:	AMD Opteron 2360 SE
CPU Characteristics:
CPU MHz:	2500
FPU:	Integrated
CPU(s) enabled:	8 cores, 2 chips, 4 cores/chip
CPU(s) orderable:	2 chips
Primary Cache:	64 KB I + 64 KB D on chip per core
Secondary Cache:	512 KB I+D on chip per core
L3 Cache:	2 MB I+D on chip per chip
Other Cache:	None
Memory:	16 GB (8 x 2GB, DDR2-667 CL5)
Disk Subsystem:	1 x 36GB SAS 15000 RPM
Other Hardware:	None

Software
Operating System:	SUSE Linux Enterprise Server 10 (x86_64) SP2, Kernel 2.6.16-60.0.21-smp
Compiler:	PGI Server Complete Version 7.2 PathScale Compiler Suite Version 3.1
Auto Parallel:	No
File System:	ext3
System State:	Run level 3 (multi-user)
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	8	1438	75.6	1416	76.8	1413	77.0	8	1333	81.6	1334	81.5	1339	81.2
416.gamess	8	1271	123	1270	123	1274	123	8	1171	134	1173	134	1172	134
433.milc	8	1220	60.2	1219	60.2	1219	60.2	8	1202	61.1	1202	61.1	1202	61.1
434.zeusmp	8	789	92.3	789	92.2	794	91.7	8	784	92.9	790	92.2	789	92.3
435.gromacs	8	608	94.0	607	94.1	607	94.0	8	491	116	490	116	491	116
436.cactusADM	8	1036	92.3	1063	89.9	1053	90.8	8	985	97.1	972	98.4	974	98.1
437.leslie3d	8	1480	50.8	1480	50.8	1479	50.9	8	1431	52.6	1434	52.4	1433	52.5
444.namd	8	693	92.5	695	92.4	693	92.6	8	611	105	612	105	611	105
447.dealII	8	773	118	767	119	769	119	8	542	169	527	174	527	174
450.soplex	8	1221	54.6	1212	55.0	1207	55.3	8	1213	55.0	1191	56.0	1186	56.3
453.povray	8	341	125	341	125	341	125	8	285	149	285	149	284	150
454.calculix	8	539	122	539	123	535	123	8	541	122	540	122	540	122
459.GemsFDTD	8	1790	47.4	1792	47.4	1795	47.3	8	1734	48.9	1727	49.1	1733	49.0
465.tonto	8	780	101	778	101	782	101	8	680	116	687	115	691	114
470.lbm	8	2342	46.9	2339	47.0	2323	47.3	8	2251	48.8	2252	48.8	2252	48.8
481.wrf	8	1005	88.9	996	89.8	1001	89.3	8	973	91.8	966	92.6	967	92.4
482.sphinx3	8	1956	79.7	1961	79.5	1964	79.4	8	1652	94.4	1657	94.1	1651	94.4

Operating System Notes

 'numactl' was used to bind copies to the cores
 Environment variable PGI_HUGE_PAGES set to 150
 'ulimit -s unlimited' was used to set environment stack size
 'ulimit -l 2457600' was used to set environment locked pages in memory quantity
 Set vm/nr_hugepages=1200 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages

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 Optimization Flags

Base Other Flags

C benchmarks:

-w -Mipa=jobs:4

C++ benchmarks:

-w -Mipa=jobs:4

Fortran benchmarks:

-w -Mipa=jobs:4

Benchmarks using both Fortran and C:

-w -Mipa=jobs:4

Peak Compiler Invocation

C benchmarks (except as noted below):

	pathcc
433.milc:	pgcc

C++ benchmarks (except as noted below):

	pathCC
444.namd:	pgcpp

Fortran benchmarks (except as noted below):

	pathf95
410.bwaves:	pgf95
434.zeusmp:	pgf95

Benchmarks using both Fortran and C (except as noted below):

	pgcc pgf95
436.cactusADM:	pathcc pathf95
481.wrf:	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 -Mnomain
436.cactusADM:	-DSPEC_CPU_LP64 -fno-second-underscore
437.leslie3d:	-DSPEC_CPU_LP64
444.namd:	-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_LINUX -fno-second-underscore
482.sphinx3:	-DSPEC_CPU_LP64

Peak Optimization Flags

C benchmarks:

433.milc:	-fastsse -Msmartalloc=huge:150 -Msafeptr -Mfprelaxed -Mipa=inline -Mipa=arg -Mipa=const -Mipa=ptr -Mipa=shape -tp barcelona-64 -Bstatic_pgi
470.lbm:	-march=barcelona -Ofast -m3dnow
482.sphinx3:	-march=barcelona -Ofast

C++ benchmarks:

444.namd:	-Mpfi(pass 1) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mpfo(pass 2) -fast -Mfprelaxed -Msmartalloc=huge:150 --zc_eh -Mnodepchk -Munroll=n:4 -Munroll=m:8 -tp barcelona-64 -Bstatic_pgi
447.dealII:	-march=barcelona -Ofast -static -INLINE:aggressive=on -OPT:malloc_alg=1 -m32 -fno-exceptions
450.soplex:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -m32 -O3 -TENV:frame_pointer=off -LNO:prefetch=1
453.povray:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -CG:load_exe=0

Fortran benchmarks:

410.bwaves:	-Mpfi(pass 1) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mpfo(pass 2) -fastsse -Mfprelaxed -Msmartalloc -Mprefetch=distance:12 -Mprefetch=nta -tp barcelona-64 -Bstatic_pgi
416.gamess:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256
434.zeusmp:	-fastsse -Mfprelaxed -Msmartalloc=huge:150 -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi
437.leslie3d:	-march=barcelona -Ofast -m3dnow -OPT:unroll_size=256 -CG:load_exe=0 -OPT:malloc_alg=1
459.GemsFDTD:	-march=barcelona -Ofast -LNO:fission=2 -LNO:simd=2 -OPT:malloc_alg=1
465.tonto:	-march=barcelona -Ofast -OPT:malloc_alg=1 -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525

Benchmarks using both Fortran and C:

435.gromacs:	-fast -Mfpapprox=rsqrt -Mipa=fast -Mipa=inline -Mfprelaxed -Msmartalloc=huge:150 -tp barcelona-64 -Bstatic_pgi
436.cactusADM:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -WOPT:aggstr=0
454.calculix:	-fastsse -Mfprelaxed -Msmartalloc=huge:150 -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi
481.wrf:	-march=barcelona -Ofast -LNO:blocking=off -LNO:prefetch_ahead=10 -OPT:malloc_alg=1 -m3dnow -LANG:copyinout=off -IPA:callee_limit=5000

Peak Other Flags

C benchmarks:

433.milc:

-w -Mipa=jobs:4

C++ benchmarks:

444.namd:

-w -Mipa=jobs:4(pass 2)

Fortran benchmarks:

410.bwaves:	-w -Mipa=jobs:4(pass 2)
434.zeusmp:	-w -Mipa=jobs:4

Benchmarks using both Fortran and C:

435.gromacs:	-w -Mipa=jobs:4
454.calculix:	-w -Mipa=jobs:4

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd123GH-flags.20090713.01.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/amd123GH-flags.20090713.01.xml.