SPEC® CFP2006 Result

Hewlett-Packard Company

HP Integrity rx2660
(1.6GHz/18MB Dual-Core Intel Itanium 2)

SPECfp®2006 = 17.8

SPECfp_base2006 = 17.0

CPU2006 license:	03	Test date:	Dec-2006
Test sponsor:	Hewlett-Packard Company	Hardware Availability:	Feb-2007
Tested by:	Hewlett-Packard Company	Software Availability:	Feb-2007

Hardware
CPU Name:	Dual-Core Intel Itanium 2 9040
CPU Characteristics:	1.6GHz/18MB, 533MHz FSB
CPU MHz:	1600
FPU:	Integrated
CPU(s) enabled:	2 cores, 1 chip, 2 cores/chip
CPU(s) orderable:	1-2 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:	9 MB I+D on chip per core
Other Cache:	None
Memory:	8 GB (4x2GB DIMMs)
Disk Subsystem:	73GB 10K RPM SAS
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	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	350	38.8	350	38.8	350	38.8	350	38.8	350	38.8	350	38.8
416.gamess	2244	8.73	2245	8.72	2244	8.73	2143	9.14	2142	9.14	2143	9.14
433.milc	536	17.1	536	17.1	536	17.1	484	19.0	483	19.0	484	19.0
434.zeusmp	518	17.6	519	17.5	519	17.6	518	17.6	519	17.5	519	17.6
435.gromacs	516	13.8	516	13.8	516	13.8	455	15.7	456	15.7	456	15.7
436.cactusADM	365	32.8	364	32.8	364	32.8	365	32.8	364	32.8	364	32.8
437.leslie3d	456	20.6	456	20.6	456	20.6	456	20.6	456	20.6	456	20.6
444.namd	304	26.4	304	26.4	304	26.4	304	26.4	304	26.4	304	26.4
447.dealII	552	20.7	552	20.7	552	20.7	552	20.7	552	20.7	552	20.7
450.soplex	944	8.84	943	8.85	943	8.85	811	10.3	812	10.3	811	10.3
453.povray	593	8.97	594	8.96	594	8.96	487	10.9	486	10.9	487	10.9
454.calculix	575	14.3	575	14.3	575	14.3	575	14.3	575	14.3	575	14.3
459.GemsFDTD	697	15.2	697	15.2	697	15.2	640	16.6	640	16.6	639	16.6
465.tonto	1023	9.62	1023	9.61	1023	9.62	982	10.0	981	10.0	982	10.0
470.lbm	435	31.6	435	31.6	435	31.6	435	31.6	435	31.6	435	31.6
481.wrf	712	15.7	712	15.7	712	15.7	712	15.7	712	15.7	712	15.7
482.sphinx3	1036	18.8	1036	18.8	1036	18.8	998	19.5	1001	19.5	1000	19.5

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 "cpuconfig" EFI command was used prior to booting
   to deconfigure processors.

 Although two cores were enabled during testing,
   the SPEC CPU2006 benchmarks used only one core.

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 +Otype_safety=ansi -Wl,-a,archive_shared -Wl,+pd,64M -Wl,+pi,64M +Onoparmsoverlap
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.20090715.07.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090715.07.xml.