SPEC® CFP2006 Result

Sun Microsystems

Sun Blade X6440 (AMD Opteron 8389 2.9GHz)

SPECfp®_rate2006 = 210

SPECfp_rate_base2006 = 189

CPU2006 license:	6	Test date:	Aug-2009
Test sponsor:	Sun Microsystems	Hardware Availability:	Jan-2009
Tested by:	Sun Microsystems	Software Availability:	Jun-2009

Hardware
CPU Name:	AMD Opteron 8389
CPU Characteristics:
CPU MHz:	2900
FPU:	Integrated
CPU(s) enabled:	16 cores, 4 chips, 4 cores/chip
CPU(s) orderable:	2 or 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:	64 GB (16x4GB, DDR2-667, CL5, Reg, Dual Rank)
Disk Subsystem:	1 x 80 GB 10 K RPM SATA via NFS
Other Hardware:	See additional details below

Software
Operating System:	Red Hat Enterprise Linux Server release 5.3, Kernel 2.6.18-128.el5 for x86_64
Compiler:	PGI Server Complete Version 8.0 x86 Open64 4.2.2 Compiler Suite (from AMD)
Auto Parallel:	Yes
File System:	NFSv3
System State:	Run level 3 (Full multiuser with network)
Base Pointers:	64-bit
Peak Pointers:	32/64-bit
Other Software:	binutils 2.18

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	16	1443	151	1448	150	1450	150	16	1449	150	1447	150	1437	151
416.gamess	16	1114	281	1112	282	1113	282	16	1024	306	1024	306	1024	306
433.milc	16	1169	126	1171	125	1163	126	16	1169	126	1171	125	1163	126
434.zeusmp	16	728	200	731	199	729	200	16	680	214	682	213	680	214
435.gromacs	16	452	253	452	253	451	253	16	369	310	368	310	368	311
436.cactusADM	16	923	207	925	207	921	208	4	171	279	171	279	171	279
437.leslie3d	16	1360	111	1363	110	1362	110	16	1273	118	1275	118	1280	117
444.namd	16	558	230	558	230	558	230	16	506	253	506	254	506	254
447.dealII	16	643	285	642	285	638	287	16	478	383	477	384	469	391
450.soplex	16	1258	106	1122	119	1117	119	16	1214	110	1125	119	1038	129
453.povray	16	294	290	294	289	294	290	16	246	346	245	348	247	345
454.calculix	16	433	305	433	305	436	303	16	386	342	386	342	385	343
459.GemsFDTD	16	1561	109	1581	107	1555	109	16	1524	111	1530	111	1524	111
465.tonto	16	629	250	627	251	627	251	16	512	307	511	308	515	306
470.lbm	16	2071	106	2071	106	2071	106	16	2069	106	2069	106	2069	106
481.wrf	16	939	190	934	191	931	192	16	898	199	905	197	902	198
482.sphinx3	16	1405	222	1408	221	1407	222	16	1288	242	1283	243	1286	243

Submit Notes

The config file option 'submit' was used.
'numactl' was used to bind copies to the cores.
See the configuration file for details.

Operating System Notes

'ulimit -s unlimited' was used to set environment stack size
'ulimit -l 2097152'  was used to set environment locked pages in memory limit
Set vm/nr_hugepages=14336 in /etc/sysctl.conf
mount -t hugetlbfs nodev /mnt/hugepages

Platform Notes

   Default BIOS (BIOS Revision : 2.0.3.18) settings used except:
   DCT Unganged Mode set to "Enable"

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_LIMIT = "896"
LD_LIBRARY_PATH = "/data1/SPECcpu2006v1.1-pegasus215/amd0905is-libs/64:/data1/SPECcpu2006v1.1-pegasus215/amd0905is-libs/32"
NCPUS = "4"
PGI_HUGE_PAGES = "896"
The NFS server used was a Sun Fire X2100 M2 containing 1 x 80 GB 10 K RPM SATA disks.
Connections to the clients were via gigabit ethernet.
The x86 Open64 Compiler Suite is only available from (and supported by) AMD at
http://developer.amd.com/cpu/open64.

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:

pgcc

C++ benchmarks (except as noted below):

	openCC
444.namd:	pgcpp

Fortran benchmarks (except as noted below):

	openf95
410.bwaves:	pgf95
434.zeusmp:	pgf95
437.leslie3d:	pgf95

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

	pgcc pgf95
435.gromacs:	opencc openf95

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:	basepeak = yes
470.lbm:	-fastsse -Msmartalloc=huge -Mprefetch=t0 -Mloop32 -Mfprelaxed -Mipa=fast -Mipa=inline -tp shanghai-64 -Bstatic_pgi
482.sphinx3:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mfprelaxed -Msmartalloc -tp shanghai-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 -Mnodepchk -Mfprelaxed --zc_eh -tp shanghai-64 -Bstatic_pgi
447.dealII:	-march=barcelona -Ofast -static -INLINE:aggressive=on -LNO:opt=0 -Wf,-fno-exceptions -m32 -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -HP:bdt=2m:heap=2m -GRA:unspill=on -CG:cmp_peep=on -TENV:frame_pointer=off
450.soplex:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(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 -HP:bdt=2m
453.povray:	-march=barcelona -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -INLINE:aggressive=on -HP:bdt=2m:heap=2m

Fortran benchmarks:

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

Benchmarks using both Fortran and C:

435.gromacs:	-march=barcelona -Ofast -OPT:rsqrt=2 -HP:bdt=2m:heap=2m
436.cactusADM:	-fastsse -Mconcur -Msmartalloc=huge -Mfprelaxed -Mipa=fast -Mipa=inline -tp shanghai-64 -Bstatic_pgi
454.calculix:	-Mpfi=indirect(pass 1) -Mpfo=indirect(pass 2) -Mipa=fast(pass 2) -Mipa=inline(pass 2) -fastsse -Mvect=short -Msmartalloc=huge -Mprefetch=t0 -Mpre -Mfprelaxed -tp shanghai-64 -Bstatic_pgi
481.wrf:	-fastsse -Mvect=noaltcode -Msmartalloc=huge -Mprefetch=distance:8 -Mfprelaxed -tp shanghai-64 -Bstatic_pgi

Peak Other Flags

C benchmarks:

-Mipa=jobs:4(pass 2)

C++ benchmarks:

444.namd:

-Mipa=jobs:4(pass 2)

Fortran benchmarks:

410.bwaves:	-Mipa=jobs:4
434.zeusmp:	-Mipa=jobs:4
437.leslie3d:	-Mipa=jobs:4(pass 2)

Benchmarks using both Fortran and C:

436.cactusADM:	-Mipa=jobs:4
454.calculix:	-Mipa=jobs:4(pass 2)

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd-platform.20090929.html,
http://www.spec.org/cpu2006/flags/pgi80_linux_flags.20090915.html,
http://www.spec.org/cpu2006/flags/x86-open64-4.2.2-flags-revE.20090915.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/amd-platform.20090929.xml,
http://www.spec.org/cpu2006/flags/pgi80_linux_flags.20090915.xml,
http://www.spec.org/cpu2006/flags/x86-open64-4.2.2-flags-revE.20090915.xml.