SPEC® CFP2006 Result

Fujitsu Limited

Fujitsu SPARC Enterprise M4000

SPECfp®_rate2006 = 112

SPECfp_rate_base2006 = 107

CPU2006 license:	19	Test date:	Jul-2008
Test sponsor:	Fujitsu Limited	Hardware Availability:	Jul-2008
Tested by:	Sun Microsystems	Software Availability:	Jul-2008

Hardware
CPU Name:	SPARC64 VII
CPU Characteristics:
CPU MHz:	2400
FPU:	Integrated
CPU(s) enabled:	16 cores, 4 chips, 4 cores/chip, 2 threads/core
CPU(s) orderable:	1 to 2 CPUM; each CPUM contains 2 CPU chips
Primary Cache:	64 KB I + 64 KB D on chip per core
Secondary Cache:	5 MB I+D on chip per chip
L3 Cache:	None
Other Cache:	None
Memory:	64 GB (32 x 2 GB)
Disk Subsystem:	591 GB RAID 5 Sun StorageTek 2540 10 x 73 GB 15K RPM Seagate SAS disks ufs fragment size 8192 bytes
Other Hardware:	None

Software
Operating System:	Solaris 10 5/08 with patch 137111-03
Compiler:	Sun Studio 12 with patches 124867-06, 124861-07, 124863-05, 127000-05 (see patch information below)
Auto Parallel:	Yes
File System:	ufs
System State:	Default
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	32	6065	71.7	6069	71.7	6067	71.7	16	3024	71.9	3024	71.9	3023	71.9
416.gamess	32	3479	180	3419	183	3441	182	32	3155	199	3176	197	3154	199
433.milc	32	6621	44.4	6617	44.4	6617	44.4	32	6594	44.5	6592	44.6	6590	44.6
434.zeusmp	32	2310	126	2277	128	2314	126	32	2310	126	2277	128	2314	126
435.gromacs	32	1140	200	1130	202	1134	201	32	1020	224	1022	224	1013	225
436.cactusADM	32	2415	158	2417	158	2444	156	32	2415	158	2417	158	2444	156
437.leslie3d	32	5012	60.0	5012	60.0	5017	60.0	16	2313	65.0	2313	65.0	2314	65.0
444.namd	32	1113	231	1113	231	1109	231	32	1113	231	1113	231	1109	231
447.dealII	32	1847	198	1837	199	1862	197	32	1847	198	1837	199	1862	197
450.soplex	32	5421	49.2	5407	49.4	5411	49.3	16	2486	53.7	2464	54.1	2464	54.2
453.povray	32	885	192	867	196	873	195	32	608	280	621	274	620	275
454.calculix	32	1181	223	1180	224	1182	223	32	1181	223	1180	224	1182	223
459.GemsFDTD	32	7278	46.6	7283	46.6	7296	46.5	16	3564	47.6	3567	47.6	3564	47.6
465.tonto	32	2282	138	2278	138	2283	138	32	2151	146	2169	145	2114	149
470.lbm	32	8906	49.4	8908	49.4	8909	49.4	1	269	51.0	269	51.1	269	51.0
481.wrf	32	3656	97.8	3657	97.7	3658	97.7	16	1745	102	1745	102	1742	103
482.sphinx3	32	9101	68.5	9086	68.6	9181	67.9	32	8765	71.2	8779	71.0	8769	71.1

Compiler Invocation Notes

Sun Studio compiler patches are available at
    http://developers.sun.com/sunstudio/downloads/patches/ss12_patches.jsp

Submit Notes


Processes were assigned to specific processors using 'pbind' commands.  The config
file option 'submit' was used, along with a list of processors in the 'BIND'
variable, to generate the pbind commands.  (For details, please see the config file.)

Operating System Notes


Environment Variable Settings:

The maximum number of threads a program can create was set with:
    OMP_NUM_THREADS=32

Program threads were bound to processors with:
    SUNW_MP_PROCBIND="0-31"

Behavior of parallel threads was set with:
    SUNW_MP_THR_IDLE=SPIN
SPIN specifies that an idle thread should spin while waiting at barrier
or waiting for new parallel regions to work on.

ulimit -s 131072 was used to limit the space consumed
    by the stack (making more space available for the heap)

System Tunables (/etc/system parameters):

tune_t_fsflushr=10
    Controls how many seconds elapse between runs of the
    page flush daemon, fsflush.
autoup=600
    Causes pages older than the listed number of seconds to
    be written by fsflush.
bufhwm=3000
    Memory byte limit for caching I/O buffers
segmap_percent=1
    Set maximum percent memory for file system cache

Other System Settings:

The webconsole service was turned off using
    svcadm disable webconsole

Platform Notes


Memory is 8-way interleaved by filling all slots with
the same capacity DIMMs.

This result is measured on a Sun SPARC Enterprise M4000 Server.
Note that the Sun SPARC Enterprise M4000 and Fujitsu SPARC Enterprise
M4000 are electrically equivalent.

Base Compiler Invocation

C benchmarks:

C++ benchmarks:

Fortran benchmarks:

f90

Benchmarks using both Fortran and C:

cc f90

Base Optimization Flags

Base Other Flags

C benchmarks:

-xjobs=16 -V -#

C++ benchmarks:

-xjobs=16 -verbose=diags,version

Fortran benchmarks:

-xjobs=16 -V -v

Benchmarks using both Fortran and C:

-xjobs=16 -V -# -v

Peak Compiler Invocation

C benchmarks:

C++ benchmarks:

Fortran benchmarks:

f90

Benchmarks using both Fortran and C:

cc f90

Peak Optimization Flags

C benchmarks:

C++ benchmarks:

444.namd:	basepeak = yes
447.dealII:	basepeak = yes
450.soplex:	-xdepend -library=stlport4 -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xalias_level=compatible -xipo=2 -xprefetch=no -fsimple=0 -xrestrict
453.povray:	-xdepend -library=stlport4 -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xalias_level=compatible -xipo=2 -xrestrict -fma=fused

Fortran benchmarks:

410.bwaves:	-fast -xpagesize=4M -xipo=2 -xprefetch_level=2 -fma=fused
416.gamess:	-xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xipo=2 -xprefetch_level=2 -fma=fused
434.zeusmp:	basepeak = yes
437.leslie3d:	-fast -xpagesize=4M -xprefetch=no
459.GemsFDTD:	-fast -xpagesize=4M -fsimple=1 -xprefetch=no -fma=fused
465.tonto:	-fast -xpagesize=4M -xipo=2 -xarch=sparcfmaf -lfast -ll2amm

Benchmarks using both Fortran and C:

435.gromacs:	-xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -xipo=2 -xinline= -xchip=generic -fsimple=0 -fma=fused
436.cactusADM:	basepeak = yes
454.calculix:	basepeak = yes
481.wrf:	-xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -xipo=2 -xprefetch_level=2

Peak Other Flags

C benchmarks:

-xjobs=16 -V -#

C++ benchmarks:

-xjobs=16 -verbose=diags,version

Fortran benchmarks:

-xjobs=16 -V -v

Benchmarks using both Fortran and C:

-xjobs=16 -V -# -v

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Sun-Solaris-Studio12-and-gccfss4.2.20090713.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Sun-Solaris-Studio12-and-gccfss4.2.20090713.xml.

433.milc:	-fast -xpagesize=4M -xipo=2 -xprefetch_level=2 -fsimple=1 -xprefetch_auto_type=indirect_array_access -W2,-Ainline:rs=400 -xalias_level=std -fma=fused
470.lbm:	-fast -xpagesize=4M -xprefetch_level=3 -xipo=2 -fma=fused -xvector -xarch=generic -xautopar -xreduction
482.sphinx3:	-xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xinline= -xprefetch=no -xalias_level=strong -fma=fused -xarch=sparcfmaf -lfast -ll2amm