SPEC® CFP2006 Result

Hewlett-Packard Company

HP Integrity rx8640 (1.6GHz/24MB Dual-Core
Intel Itanium 2)

SPECfp®_rate2006 = 186

SPECfp_rate_base2006 = 179

CPU2006 license:	03	Test date:	Sep-2006
Test sponsor:	Hewlett-Packard Company	Hardware Availability:	Sep-2006
Tested by:	Hewlett-Packard Company	Software Availability:	Sep-2006

Hardware
CPU Name:	Dual-Core Intel Itanium 2 9050
CPU Characteristics:	1.6GHz/24MB, 533MHz FSB
CPU MHz:	1600
FPU:	Integrated
CPU(s) enabled:	16 cores, 8 chips, 2 cores/chip
CPU(s) orderable:	1-16 chips
Primary Cache:	16 KB I + 16 KB D on chip per core
Secondary Cache:	1 MB I + 256 KB D on chip per core
L3 Cache:	12 MB I+D on chip per core
Other Cache:	None
Memory:	64 GB (32x2GB DIMMs)
Disk Subsystem:	73GB 15K RPM SCSI
Other Hardware:	None

Software
Operating System:	HPUX11i-TCOE B.11.23.0609
Compiler:	HP C/aC++ Developer's Bundle C.11.23.12 HP Fortran90 Compiler B.11.23.32
Auto Parallel:	No
File System:	vxfs
System State:	Multi-user
Base Pointers:	32-bit
Peak Pointers:	32-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	16	1649	132	1637	133	1639	133	16	1649	132	1637	133	1639	133
416.gamess	16	2260	139	2254	139	2253	139	16	2152	146	2148	146	2149	146
433.milc	16	1606	91.5	1608	91.4	1609	91.3	16	1544	95.1	1544	95.2	1545	95.1
434.zeusmp	16	790	184	790	184	791	184	16	790	184	790	184	791	184
435.gromacs	16	517	221	515	222	516	221	16	455	251	456	251	454	252
436.cactusADM	16	456	419	456	419	456	419	16	456	419	456	419	456	419
437.leslie3d	16	1328	113	1334	113	1324	114	16	1328	113	1334	113	1324	114
444.namd	16	307	419	304	423	303	423	16	307	419	304	423	303	423
447.dealII	16	639	287	686	267	663	276	16	639	287	686	267	663	276
450.soplex	16	1332	100	1246	107	1248	107	16	1192	112	1084	123	1084	123
453.povray	16	593	143	593	143	593	144	16	491	173	487	175	487	175
454.calculix	16	595	222	586	225	586	225	16	595	222	586	225	586	225
459.GemsFDTD	16	1994	85.1	1992	85.2	1992	85.2	16	1925	88.2	1929	88.0	1925	88.2
465.tonto	16	1022	154	1021	154	1023	154	16	978	161	979	161	978	161
470.lbm	16	1075	205	1075	204	1077	204	16	1075	205	1075	204	1077	204
481.wrf	16	1007	177	1008	177	1008	177	16	1007	177	1008	177	1008	177
482.sphinx3	16	1019	306	1000	312	1000	312	16	973	320	956	326	955	327

Operating System Notes

   The system had the September 2006 HP-UX 11i v2 Technical Computing
   Operating Environment (TCOE) and compilers installed, along with
   the following patches:

   PHSS_34858  linker + fdp cumulative patch
   PHSS_34853  Math Library Cumulative Patch
   PHSS_34854  Integrity Unwind Library
   PHSS_34855  HP C Compiler (A.06.12)
   PHSS_34856  aC++ Compiler (A.06.12)
   PHSS_34857  u2comp/be/plugin library patch
   PHSS_34395  FORTRAN I/O Library [libIO77]
   PHSS_34397  FORTRAN Intrinsics [libF90 B.11.23.17]
   PHSS_34399  Fortran Product Patch, v3.1 to v3.1.1
   PHKL_34020  Perfmon enhancements and Itanium Dual-Core

   The following kernel tunables were set, in addition to the defaults
   set by the Technical Computing OE:

   dbc_max_pct=20
   dbc_min_pct=20
   maxdsiz=3221225472
   maxssiz=401604608

Platform Notes

 The system was configured as a single partition with 2 cells and
 4 processors (8 cores) per cell.  Memory was configured as 50% local
 and 50% interleaved.

 The following config file entry was used to bind
 processes to cells using the HP-UX "mpsched" utility:
 submit = let "MYNUM=$SPECCOPYNUM" ; let "LDOM=\$MYNUM/8" ; mpsched -l \$LDOM $command

Base Compiler Invocation

Base Portability Flags

453.povray:	-DSPEC_CPU_NEED_INVHYP
454.calculix:	-DSPEC_CPU_NOZMODIFIER
481.wrf:	-DNOUNDERSCORE +noppu

Peak Compiler Invocation

C benchmarks:

/opt/ansic/bin/cc -Ae

C++ benchmarks:

/opt/aCC/bin/aCC -Aa

Fortran benchmarks:

/opt/fortran90/bin/f90

Benchmarks using both Fortran and C:

/opt/ansic/bin/cc -Ae /opt/fortran90/bin/f90

Peak Portability Flags

453.povray:	-DSPEC_CPU_NEED_INVHYP
454.calculix:	-DSPEC_CPU_NOZMODIFIER
481.wrf:	-DNOUNDERSCORE +noppu

Peak Optimization Flags

C benchmarks:

433.milc:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster +Otype_safety=ansi -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Onoparmsoverlap -Wl,-N
470.lbm:	basepeak = yes
482.sphinx3:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster +Otype_safety=ansi -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Onoparmsoverlap

C++ benchmarks:

444.namd:	basepeak = yes
447.dealII:	basepeak = yes
450.soplex:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster +Otype_safety=ansi -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Onoparmsoverlap -Wl,-N
453.povray:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster +Otype_safety=ansi -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M

Fortran benchmarks:

410.bwaves:	basepeak = yes
416.gamess:	+Ofaster -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Odataprefetch=direct -Wl,-N
434.zeusmp:	basepeak = yes
437.leslie3d:	basepeak = yes
459.GemsFDTD:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Odataprefetch=direct -Wl,-N
465.tonto:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Odataprefetch=direct

Benchmarks using both Fortran and C:

435.gromacs:	+Oprofile=collect:all(pass 1) +Oprofile=use(pass 2) +Ofaster(-hp_cc) +Otype_safety=ansi -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Onoparmsoverlap +Ofaster(-hp_f90)
436.cactusADM:	basepeak = yes
454.calculix:	basepeak = yes
481.wrf:	basepeak = yes

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.06.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.06.xml.