SPEC® CFP2006 Result

Hewlett-Packard Company

ProLiant DL185 G5
(3.0 GHz AMD Opteron 2222)

SPECfp®_rate2006 = 28.2

SPECfp_rate_base2006 = 26.1

CPU2006 license:	3	Test date:	Dec-2007
Test sponsor:	Hewlett-Packard Company	Hardware Availability:	Jan-2008
Tested by:	Hewlett-Packard Company	Software Availability:	Nov-2007

Hardware
CPU Name:	AMD Opteron 2222
CPU Characteristics:
CPU MHz:	3000
FPU:	Integrated
CPU(s) enabled:	2 cores, 1 chip, 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 (4x4 GB PC2-5300P CL5)
Disk Subsystem:	1x146 GB 10 K SAS
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 7.1-1 Fortran Compiler PGI pgcc 7.1-1 C Compiler PGI pgCC 7.1-1 C++ Compiler QLogic PathScale Compiler Suite, Release 3.0
Auto Parallel:	No
File System:	ext2
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	2	831	32.7	828	32.8	830	32.7	2	809	33.6	809	33.6	813	33.4
416.gamess	2	1223	32.0	1222	32.0	1223	32.0	2	1139	34.4	1139	34.4	1138	34.4
433.milc	2	893	20.6	893	20.6	891	20.6	2	865	21.2	860	21.3	859	21.4
434.zeusmp	2	697	26.1	696	26.1	698	26.1	2	697	26.1	696	26.1	698	26.1
435.gromacs	2	547	26.1	547	26.1	547	26.1	2	454	31.4	454	31.4	454	31.4
436.cactusADM	2	1107	21.6	1095	21.8	1102	21.7	2	870	27.5	851	28.1	850	28.1
437.leslie3d	2	962	19.5	963	19.5	969	19.4	2	900	20.9	898	20.9	903	20.8
444.namd	2	558	28.8	558	28.7	559	28.7	2	534	30.0	535	30.0	534	30.0
447.dealII	2	695	32.9	695	32.9	696	32.9	2	466	49.2	467	49.0	467	49.0
450.soplex	2	799	20.9	803	20.8	803	20.8	2	794	21.0	794	21.0	804	20.7
453.povray	2	321	33.1	320	33.2	319	33.3	2	279	38.1	279	38.1	280	38.1
454.calculix	2	546	30.2	547	30.2	546	30.2	2	546	30.2	547	30.2	546	30.2
459.GemsFDTD	2	1163	18.2	1142	18.6	1140	18.6	2	1067	19.9	1081	19.6	1065	19.9
465.tonto	2	660	29.8	660	29.8	659	29.9	2	631	31.2	635	31.0	636	30.9
470.lbm	2	1305	21.1	1302	21.1	1309	21.0	2	1372	20.0	1372	20.0	1360	20.2
481.wrf	2	751	29.7	758	29.5	753	29.6	2	744	30.0	743	30.1	744	30.0
482.sphinx3	2	1373	28.4	1373	28.4	1373	28.4	2	1341	29.1	1341	29.1	1340	29.1

Operating System Notes

Environment stack size set to 'unlimited'
ulimit -l set to 1048576
'numactl' was used to bind copies to the cores
Set vm/nr_hugepages=1024 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 Other Flags

C benchmarks:

-w

C++ benchmarks:

-w

Fortran benchmarks:

-w

Benchmarks using both Fortran and C:

-w

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):

	pgf95
416.gamess:	pathf95
437.leslie3d:	pathf95
459.GemsFDTD:	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

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:448 -tp k8-64 -Bstatic_pgi
470.lbm:	-Ofast
482.sphinx3:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -O3 -OPT:Ofast -WOPT:aggstr=0 -m32

C++ benchmarks:

444.namd:	-fast -O4 -Mfprelaxed -Msmartalloc=huge:448 --zc_eh -tp k8-64 -Mnodepchk -Mprefetch -Msafe_lastval -Msafeptr=static -Mstride0 -Munroll=n:4 -Mvect=noidiom -Mvect=prefetch -Bstatic_pgi
447.dealII:	-Ofast -static -INLINE:aggressive=on -OPT:malloc_alg=1 -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 -LNO:prefetch=1 -fno-exceptions
453.povray:	-fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -fno-fast-math

Fortran benchmarks:

410.bwaves:	-fast -Mipa=fast -Mipa=inline -Mfprelaxed -Msmartalloc -tp k8-64 -Bstatic_pgi
416.gamess:	-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:	-Ofast -OPT:malloc_alg=1
459.GemsFDTD:	-Ofast -LNO:fission=2 -LNO:prefetch=0
465.tonto:	-fast -O4 -Mfprelaxed -Msmartalloc=huge:448 -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:448 -tp k8-64 -Mfpapprox=rsqrt -Bstatic_pgi
436.cactusADM:	-O3 -LNO:prefetch=3 -LNO:prefetch_ahead=5 -LNO:ou_prod_max=10 -LNO:full_unroll=5 -ipa
454.calculix:	basepeak = yes
481.wrf:	-fast -Mfprelaxed -Msmartalloc=huge:448 -Mvect=noaltcode -tp k8-64 -Bstatic_pgi

Peak Other Flags

C benchmarks:

433.milc:

-w

C++ benchmarks:

444.namd:

-w

Fortran benchmarks:

410.bwaves:	-w
434.zeusmp:	-w
465.tonto:	-w

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

	-w
436.cactusADM:	No flags used

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/hp-pgi710_ps30_flags.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/hp-pgi710_ps30_flags.xml.