SPEC® CFP2006 Result

Hewlett-Packard Company

HP Integrity rx2620 (1.6GHz/18MB Dual-Core
Intel Itanium 2)

SPECfp®2006 = 15.8

SPECfp_base2006 = 15.2

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 9040
CPU Characteristics:	1.6GHz/18MB, 400MHz 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:	24 GB (12x2GB DIMMs)
Disk Subsystem:	36GB 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	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	459	29.6	459	29.6	459	29.6	459	29.6	459	29.6	459	29.6
416.gamess	2237	8.75	2236	8.76	2236	8.76	2133	9.18	2133	9.18	2135	9.17
433.milc	684	13.4	684	13.4	683	13.4	628	14.6	628	14.6	629	14.6
434.zeusmp	581	15.7	581	15.7	581	15.7	581	15.7	581	15.7	581	15.7
435.gromacs	515	13.9	515	13.9	515	13.9	454	15.7	454	15.7	455	15.7
436.cactusADM	391	30.6	391	30.6	391	30.6	391	30.6	391	30.6	391	30.6
437.leslie3d	600	15.7	601	15.7	600	15.7	600	15.7	601	15.7	600	15.7
444.namd	304	26.4	304	26.4	304	26.4	304	26.4	304	26.4	304	26.4
447.dealII	561	20.4	561	20.4	561	20.4	561	20.4	561	20.4	561	20.4
450.soplex	991	8.42	991	8.41	992	8.41	858	9.72	859	9.71	859	9.71
453.povray	592	8.99	592	8.98	592	8.99	485	11.0	485	11.0	485	11.0
454.calculix	580	14.2	581	14.2	581	14.2	580	14.2	581	14.2	581	14.2
459.GemsFDTD	989	10.7	990	10.7	990	10.7	922	11.5	923	11.5	924	11.5
465.tonto	1027	9.59	1027	9.58	1027	9.58	982	10.0	983	10.0	983	10.0
470.lbm	683	20.1	683	20.1	682	20.1	683	20.1	683	20.1	682	20.1
481.wrf	771	14.5	771	14.5	771	14.5	771	14.5	771	14.5	771	14.5
482.sphinx3	1036	18.8	1036	18.8	1036	18.8	993	19.6	996	19.6	995	19.6

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(-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.