SPEC® CFP2006 Result

Dell Inc.

PowerEdge M805 (AMD Opteron 2344 HE, 1.7 GHz)

SPECfp®_rate2006 = 74.0

SPECfp_rate_base2006 = 66.9

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

Hardware
CPU Name:	AMD Opteron 2344 HE
CPU Characteristics:
CPU MHz:	1700
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 2 GB DDR2-667 Dual Rank)
Disk Subsystem:	1 x 73 15000 RPM SATA
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 3.2
Auto Parallel:	No
File System:	ReiserFS
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	1624	67.0	1608	67.6	1608	67.6	8	1463	74.3	1466	74.1	1469	74.0
416.gamess	8	1868	83.9	1869	83.8	1868	83.9	8	1722	90.9	1719	91.1	1723	90.9
433.milc	8	1310	56.1	1310	56.1	1310	56.1	8	1287	57.1	1288	57.0	1287	57.1
434.zeusmp	8	999	72.9	995	73.2	1005	72.4	8	999	72.9	995	73.2	1005	72.4
435.gromacs	8	843	67.8	843	67.8	841	67.9	8	691	82.7	691	82.6	693	82.4
436.cactusADM	8	1197	79.8	1216	78.6	1225	78.0	8	1120	85.3	1101	86.8	1111	86.1
437.leslie3d	8	1585	47.4	1585	47.4	1587	47.4	8	1475	51.0	1474	51.0	1475	51.0
444.namd	8	1011	63.5	1011	63.5	1011	63.4	8	894	71.8	893	71.9	893	71.8
447.dealII	8	999	91.6	1017	90.0	1006	91.0	8	724	126	725	126	720	127
450.soplex	8	1354	49.3	1347	49.5	1348	49.5	8	1367	48.8	1343	49.7	1340	49.8
453.povray	8	499	85.4	498	85.5	496	85.8	8	428	99.4	427	99.7	427	99.7
454.calculix	8	747	88.4	748	88.2	751	87.9	8	636	104	639	103	637	104
459.GemsFDTD	8	1972	43.0	1978	42.9	1974	43.0	8	1794	47.3	1794	47.3	1790	47.4
465.tonto	8	1055	74.6	1047	75.2	1049	75.0	8	929	84.8	930	84.7	928	84.8
470.lbm	8	2448	44.9	2378	46.2	2451	44.8	8	2375	46.3	2375	46.3	2376	46.3
481.wrf	8	1186	75.3	1182	75.6	1187	75.3	8	1124	79.5	1117	80.0	1120	79.8
482.sphinx3	8	1978	78.8	1974	79.0	1973	79.0	8	1838	84.8	1844	84.6	1850	84.3

Submit Notes

The config file option 'submit' was used.
 'numactl' was used to bind copies to the cores

Operating System Notes

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

General Notes

Environment variables set by runspec before the start of the run:
LD_LIBRARY_PATH = "/root/cpu2006-1.1/amd729gh-libs:/root/cpu2006-1.1/amd729gh-libs/32:\$LD_LIBRARY_PATH"

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:

-Mipa=jobs:4

C++ benchmarks:

-Mipa=jobs:4

Fortran benchmarks:

-Mipa=jobs:4

Benchmarks using both Fortran and C:

-Mipa=jobs:4

Peak Compiler Invocation

C benchmarks (except as noted below):

	pgcc
470.lbm:	pathcc

C++ benchmarks (except as noted below):

	pathCC
444.namd:	pgcpp

Fortran benchmarks (except as noted below):

	pgf95
416.gamess:	pathf95
459.GemsFDTD:	pathf95
465.tonto:	pathf95

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

	pgcc pgf95
436.cactusADM:	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_CASE_FLAG -DSPEC_CPU_LINUX
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 -CG:sse_cse_regs=0 -CG:locs_shallow_depth=1 -m3dnow
482.sphinx3:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mfprelaxed -Msmartalloc -tp barcelona-64 -Bstatic_pgi

C++ benchmarks:

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

Fortran benchmarks:

410.bwaves:	-Mpfi(pass 1) -Mpfo(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc -Mprefetch=distance:12 -Mprefetch=nta -Mpre -Mfprelaxed -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:	basepeak = yes
437.leslie3d:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mvect=fuse -Msmartalloc=huge:150 -Mprefetch=distance:8 -Mprefetch=t0 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi
459.GemsFDTD:	-march=barcelona -Ofast -LNO:fission=2 -LNO:simd=2 -LNO:prefetch_ahead=1 -CG:load_exe=0
465.tonto:	-march=barcelona -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525

Benchmarks using both Fortran and C:

435.gromacs:	-fastsse -Msmartalloc=huge:150 -Mfprelaxed -Mfpapprox=rsqrt -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi
436.cactusADM:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off
454.calculix:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Msmartalloc=huge:150 -Mprefetch=t0 -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi
481.wrf:	-fastsse -Mvect=noaltcode -Msmartalloc -Mprefetch=distance:8 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi

Peak Other Flags

C benchmarks (except as noted below):

	-Mipa=jobs:4(pass 2)
470.lbm:	No flags used

C++ benchmarks:

444.namd:

-Mipa=jobs:4(pass 2)

Fortran benchmarks (except as noted below):

	-Mipa=jobs:4(pass 2)
416.gamess:	No flags used
459.GemsFDTD:	No flags used
465.tonto:	No flags used

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

	-Mipa=jobs:4(pass 2)
436.cactusADM:	No flags used
481.wrf:	No flags used

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd729gh-flags.html,
http://www.spec.org/cpu2006/flags/amd-platform.20090713.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/amd729gh-flags.xml,
http://www.spec.org/cpu2006/flags/amd-platform.20090713.xml.