SPEC® CFP2006 Result

Hewlett-Packard Company

ProLiant DL585 G6
(2.8 GHz AMD Opteron 8439 SE)

SPECfp®2006 = 25.2

SPECfp_base2006 = 23.3

CPU2006 license:	3	Test date:	Jun-2009
Test sponsor:	Hewlett-Packard Company	Hardware Availability:	Jul-2009
Tested by:	Hewlett-Packard Company	Software Availability:	Apr-2009

Hardware
CPU Name:	AMD Opteron 8439 SE
CPU Characteristics:
CPU MHz:	2800
FPU:	Integrated
CPU(s) enabled:	12 cores, 2 chips, 6 cores/chip
CPU(s) orderable:	2,4 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:	6 MB I+D on chip per chip
Other Cache:	None
Memory:	32 GB (8x4 GB, PC2-6400P CL5)
Disk Subsystem:	1x146 GB 10 K SAS
Other Hardware:	None

Software
Operating System:	Red Hat Enterprise Linux Server release 5.3, Advanced Platform, Kernel 2.6.18-128.el5
Compiler:	PGI Server Complete Version 8.0 PathScale Compiler Suite Version 3.2
Auto Parallel:	Yes
File System:	ext3
System State:	Run level 3 (multi-user)
Base Pointers:	64-bit
Peak Pointers:	32/64-bit
Other Software:	binutils 2.18 32-bit and 64-bit libhugetlbfs libraries

Results Table

Benchmark	Base						Peak
Benchmark	Seconds	Ratio	Seconds	Ratio	Seconds	Ratio	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	239	56.8	192	70.7	225	60.3	239	56.8	192	70.7	225	60.3
416.gamess	1126	17.4	1126	17.4	1127	17.4	1012	19.3	1013	19.3	1009	19.4
433.milc	483	19.0	482	19.1	482	19.0	470	19.5	469	19.6	467	19.6
434.zeusmp	556	16.4	557	16.4	560	16.2	557	16.3	558	16.3	560	16.3
435.gromacs	462	15.5	463	15.4	461	15.5	371	19.3	368	19.4	368	19.4
436.cactusADM	79.7	150	79.7	150	77.8	154	78.9	151	83.0	144	79.1	151
437.leslie3d	618	15.2	497	18.9	499	18.8	556	16.9	558	16.9	470	20.0
444.namd	578	13.9	575	13.9	575	13.9	522	15.4	519	15.5	519	15.5
447.dealII	554	20.7	553	20.7	552	20.7	472	24.2	472	24.2	472	24.2
450.soplex	600	13.9	599	13.9	598	14.0	533	15.6	534	15.6	534	15.6
453.povray	300	17.7	298	17.8	300	17.7	252	21.2	253	21.0	255	20.9
454.calculix	448	18.4	451	18.3	448	18.4	387	21.3	385	21.4	386	21.4
459.GemsFDTD	337	31.5	311	34.1	325	32.6	337	31.5	311	34.1	325	32.6
465.tonto	579	17.0	578	17.0	578	17.0	440	22.3	441	22.3	441	22.3
470.lbm	461	29.8	459	29.9	458	30.0	461	29.8	459	29.9	458	30.0
481.wrf	443	25.2	444	25.1	443	25.2	443	25.2	444	25.1	443	25.2
482.sphinx3	856	22.8	855	22.8	859	22.7	786	24.8	785	24.8	785	24.8

Operating System Notes

 Environment stack size set to 'unlimited'
 Max locked memory set to 2457600
 The libhugetlbfs libraries were installed using the
 installation rpms that came with the distribution.
 Set vm/nr_hugepages=5400 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages
 PGI_HUGE_PAGES set to 450.

Platform Notes

BIOS configuration:
  Power Regulator set to Static High Performance Mode

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_MORECORE = "yes"
NCPUS = "12"

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:11

C++ benchmarks:

-Mipa=jobs:11

Fortran benchmarks:

-Mipa=jobs:11

Benchmarks using both Fortran and C:

-Mipa=jobs:11

Peak Compiler Invocation

C benchmarks:

pgcc

C++ benchmarks (except as noted below):

	pathCC
444.namd:	pgcpp

Fortran benchmarks (except as noted below):

	pgf95
416.gamess:	pathf95
465.tonto:	pathf95

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

	pgcc pgf95
435.gromacs:	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
436.cactusADM:	-DSPEC_CPU_LP64 -Mnomain
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 -Msafeptr -Mconcur -Mfprelaxed -Mipa=inline -Mipa=arg -Mipa=const -Mipa=ptr -Mipa=shape -tp barcelona-64
470.lbm:	basepeak = yes
482.sphinx3:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mvect=cachesize:6291456 -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) -Mvect=cachesize:6291456 -fastsse -Munroll=n:4 -Munroll=m:8 -Msmartalloc=huge -Mnodepchk -Mfprelaxed --zc_eh -tp barcelona-64 -Bstatic_pgi
447.dealII:	-march=barcelona -Ofast -INLINE:aggressive=on -LNO:opt=0 -OPT:alias=disjoint -fno-exceptions -m32
450.soplex:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -L/usr/lib -lhugetlbfs(pass 2) -O3 -INLINE:aggressive=on -OPT:IEEE_arith=3 -OPT:IEEE_NaN_Inf=off -OPT:fold_unsigned_relops=on -OPT:malloc_alg=1 -CG:load_exe=0 -fno-exceptions -m32
453.povray:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -INLINE:aggressive=on

Fortran benchmarks:

410.bwaves:	basepeak = yes
416.gamess:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT(pass 2) -L/usr/lib64 -lhugetlbfs(pass 2) -O2 -OPT:Ofast -OPT:ro=3 -OPT:unroll_size=256
434.zeusmp:	-Mvect=cachesize:6291456 -fastsse -Mfprelaxed -Mconcur -Mprefetch=distance:8 -Mprefetch=t0 -Msmartalloc=huge -Msmartalloc=hugebss -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi
437.leslie3d:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mconcur=noaltcode(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mvect=cachesize:6291456 -fastsse -Mvect=fuse -Msmartalloc=huge -Mprefetch=distance:8 -Mprefetch=t0 -Mfprelaxed -tp barcelona-64 -Bstatic_pgi
459.GemsFDTD:	basepeak = yes
465.tonto:	-march=barcelona -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525 -OPT:malloc_alg=1 -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT -L/usr/lib64 -lhugetlbfs

Benchmarks using both Fortran and C:

435.gromacs:	-march=barcelona -Ofast -OPT:rsqrt=2 -OPT:malloc_alg=1 -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT -L/usr/lib64 -lhugetlbfs
436.cactusADM:	-Mvect=cachesize:6291456 -fastsse -Mconcur -Msmartalloc=huge -Mfprelaxed -Mipa=fast -Mipa=inline -tp barcelona-64 -Bstatic_pgi
454.calculix:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -Mvect=cachesize:6291456 -fastsse -Msmartalloc=huge -Mprefetch=t0 -Mpre -Mfprelaxed -tp barcelona-64 -Bstatic_pgi
481.wrf:	basepeak = yes

Peak Other Flags

C benchmarks:

-Mipa=jobs:11(pass 2)

C++ benchmarks:

444.namd:

-Mipa=jobs:11(pass 2)

Fortran benchmarks (except as noted below):

	-Mipa=jobs:11
416.gamess:	No flags used
465.tonto:	No flags used

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

	-Mipa=jobs:11
435.gromacs:	No flags used

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/pgi80_linux_flags.html,
http://www.spec.org/cpu2006/flags/hp-amd-linux-flags.html,
http://www.spec.org/cpu2006/flags/CPU2006_flags.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/pgi80_linux_flags.xml,
http://www.spec.org/cpu2006/flags/hp-amd-linux-flags.xml,
http://www.spec.org/cpu2006/flags/CPU2006_flags.xml.