SPEC® CINT2006 Result

Copyright 2006-2012 Standard Performance Evaluation Corporation

Sun Microsystems

Sun Fire E25K

CPU2006 license: 6 Test date: Apr-2006
Test sponsor: Sun Microsystems Hardware Availability: Oct-2005
Tested by: Sun Microsystems Software Availability: Jun-2006
Benchmark results graph
Hardware
CPU Name: UltraSPARC IV+
CPU Characteristics:
CPU MHz: 1500
FPU: Integrated
CPU(s) enabled: 144 cores, 72 chips, 2 cores/chip
CPU(s) orderable: 4-72 chips (groups of 4)
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per chip
L3 Cache: 32 MB I+D off chip per chip
Other Cache: None
Memory: 304 GB, 16-way interleaved
Disk Subsystem: System: Sun StorEdge D240 Media Tray (2x73GB)
SPEC: StorEdge 6120 (14x73GB 10K FC-AL RAID5)
Other Hardware: None
Software
Operating System: Solaris 10 6/06
Compiler: Sun Studio 11 with patch 120760-03
Auto Parallel: No
File System: ufs
System State: Default
Base Pointers: 32-bit
Peak Pointers: 32-bit
Other Software: None

Results Table

Benchmark Base Peak
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.
400.perlbench 143 1766 791 1745 801 1777 786 143 1396 1000 1318 1060 1331 1050
401.bzip2 143 2322 594 2322 594 2327 593 143 1965 702 1908 723 1904 725
403.gcc 143 1649 698 1662 693 1649 698 143 1463 787 1461 788 1439 800
429.mcf 143 1207 1080 1183 1100 1190 1100 143 1136 1150 1122 1160 1114 1170
445.gobmk 143 1875 800 1866 804 1893 792 143 1482 1010 1486 1010 1487 1010
456.hmmer 143 1638 814 1651 808 1667 800 143 1566 852 1577 846 1575 847
458.sjeng 143 2057 841 2079 832 2088 829 143 1931 896 1941 891 1942 891
462.libquantum 143 8153 363 8155 363 8154 363 72 1963 760 1964 760 1965 759
464.h264ref 143 2546 1240 2657 1190 2585 1220 143 2216 1430 2231 1420 2232 1420
471.omnetpp 143 1316 679 1348 663 1324 675 143 1242 720 1240 721 1242 719
473.astar 143 1178 852 1217 825 1188 845 143 1166 861 1172 857 1172 857
483.xalancbmk 143 1315 750 1353 729 1323 746 143 1169 844 1171 843 1173 841

Operating System Notes


 Processes were bound to all but one core using "submit" and
 "pbind".  The SPEC toolset was bound to the remaining core
 (namely, processor 0 of the last system board).

 ulimit -s 131072  (shell): increases stack

 These shell commands request use of 4MB pages:
      export LD_PRELOAD=mpss.so.1:$LD_PRELOAD
      export MPSSHEAP=4MB
      export MPSSSTACK=4MB

 /etc/system parameters
    maxphys=4194304
       Defines the maximum size of I/O requests, in bytes.
    maxpgio=1024
       Defines the maximum number of page I/O requests that can
       be queued by the paging system.
    tune_t_fsflushr=1
       Controls how many seconds elapse between runs of the
       page flush daemon, fsflush.
    autoup=60
       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

Platform Notes


 The tested system had 18 system boards.  The first 17
 system boards were equipped with 16GB of memory; the last
 system board had 32GB.  All memory was 16-way interleaved.

Base Compiler Invocation

C benchmarks:

 cc 

C++ benchmarks:

 CC 

Base Portability Flags

400.perlbench:  -DSPEC_CPU_SOLARIS_SPARC 
403.gcc:  -DSPEC_CPU_SOLARIS 
462.libquantum:  -DSPEC_CPU_SOLARIS 
483.xalancbmk:  -DSPEC_CPU_SOLARIS 

Base Optimization Flags

C benchmarks:

 -g   -fast   -xipo=2   -xpagesize=4M   -xprefetch_level=2   -ll2amm 

C++ benchmarks:

 -g0   -library=stlport4   -fast   -xipo=2   -xpagesize=4M   -xprefetch_level=1   -xdepend   -xalias_level=compatible   -ll2amm   -lfast 

Base Other Flags

C benchmarks:

 -xjobs=14   -V   -# 

C++ benchmarks:

 -xjobs=14   -verbose=diags,version 

Peak Compiler Invocation

C benchmarks:

 cc 

C++ benchmarks:

 CC 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_SOLARIS_SPARC 
403.gcc:  -DSPEC_CPU_SOLARIS 
462.libquantum:  -DSPEC_CPU_SOLARIS 
483.xalancbmk:  -DSPEC_CPU_SOLARIS 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xalias_level=std   -Xc   -xipo=2   -lfast 
401.bzip2:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xalias_level=strong 
403.gcc:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xipo=2   -xalias_level=std   -xprefetch_level=2   -ll2amm 
429.mcf:  -g   -fast   -xpagesize=4M   -xprefetch_level=2   -xrestrict   -xalias_level=std   -lfast 
445.gobmk:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xalias_level=std   -xrestrict 
456.hmmer:  -g   -fast   -xpagesize=4M   -xipo=2   -xalias_level=strong 
458.sjeng:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xipo=2 
462.libquantum:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xprefetch_level=2 
464.h264ref:  -g   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xipo=2   -xalias_level=std   -ll2amm 

C++ benchmarks:

471.omnetpp:  -g0   -library=stlport4   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xdepend   -xalias_level=compatible   -xipo=2   -Qoption cg -Qlp-av=0   -xprefetch_level=2   -lfast 
473.astar:  -g0   -library=stlport4   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xdepend   -xalias_level=compatible   -xipo=2   -xprefetch_level=2   -xprefetch_auto_type=indirect_array_access   -lfast 
483.xalancbmk:  -g0   -library=stlport4   -xprofile=collect:./fb(pass 1)   -xprofile=use:./fb(pass 2)   -fast   -xpagesize=4M   -xdepend   -xalias_level=compatible   -xprefetch_level=2 

Peak Other Flags

C benchmarks:

 -xjobs=14   -V   -# 

C++ benchmarks:

 -xjobs=14   -verbose=diags,version 

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

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