| 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: | 2520 |
| FPU: | Integrated |
| CPU(s) enabled: | 64 cores, 16 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 to 4 CMUs; each CMU contains 2 or 4 chips |
| Primary Cache: | 64 KB I + 64 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 256 GB (128 x 2 GB) |
| Disk Subsystem: | Fujitsu 73 GB 10000 RPM SAS |
| 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: | No |
| File System: | ufs |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | None |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 391 | 34.8 | 391 | 34.8 | 391 | 34.8 | 391 | 34.8 | 391 | 34.8 | 391 | 34.8 |
| 416.gamess | 1807 | 10.8 | 1807 | 10.8 | 1807 | 10.8 | 1657 | 11.8 | 1657 | 11.8 | 1657 | 11.8 |
| 433.milc | 689 | 13.3 | 689 | 13.3 | 689 | 13.3 | 686 | 13.4 | 685 | 13.4 | 685 | 13.4 |
| 434.zeusmp | 906 | 10.0 | 906 | 10.0 | 906 | 10.0 | 906 | 10.0 | 906 | 10.0 | 906 | 10.0 |
| 435.gromacs | 691 | 10.3 | 691 | 10.3 | 691 | 10.3 | 640 | 11.2 | 640 | 11.2 | 640 | 11.2 |
| 436.cactusADM | 711 | 16.8 | 711 | 16.8 | 711 | 16.8 | 613 | 19.5 | 613 | 19.5 | 613 | 19.5 |
| 437.leslie3d | 559 | 16.8 | 559 | 16.8 | 559 | 16.8 | 559 | 16.8 | 559 | 16.8 | 559 | 16.8 |
| 444.namd | 704 | 11.4 | 704 | 11.4 | 704 | 11.4 | 700 | 11.5 | 700 | 11.5 | 700 | 11.5 |
| 447.dealII | 809 | 14.1 | 810 | 14.1 | 810 | 14.1 | 779 | 14.7 | 778 | 14.7 | 778 | 14.7 |
| 450.soplex | 825 | 10.1 | 825 | 10.1 | 828 | 10.1 | 724 | 11.5 | 723 | 11.5 | 725 | 11.5 |
| 453.povray | 549 | 9.69 | 548 | 9.71 | 548 | 9.72 | 388 | 13.7 | 386 | 13.8 | 385 | 13.8 |
| 454.calculix | 634 | 13.0 | 634 | 13.0 | 634 | 13.0 | 614 | 13.4 | 614 | 13.4 | 614 | 13.4 |
| 459.GemsFDTD | 977 | 10.9 | 977 | 10.9 | 977 | 10.9 | 977 | 10.9 | 977 | 10.9 | 977 | 10.9 |
| 465.tonto | 768 | 12.8 | 768 | 12.8 | 767 | 12.8 | 714 | 13.8 | 714 | 13.8 | 717 | 13.7 |
| 470.lbm | 541 | 25.4 | 542 | 25.4 | 541 | 25.4 | 493 | 27.9 | 493 | 27.9 | 493 | 27.9 |
| 481.wrf | 777 | 14.4 | 777 | 14.4 | 774 | 14.4 | 775 | 14.4 | 772 | 14.5 | 772 | 14.5 |
| 482.sphinx3 | 1680 | 11.6 | 1678 | 11.6 | 1672 | 11.7 | 1652 | 11.8 | 1657 | 11.8 | 1659 | 11.7 |
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 processor to use in the 'BIND' variable, to generate the pbind commands. (For details, please see the config file.)
Operating System Notes
System Tunables (/etc/system parameters):
tune_t_fsflushr=10
Controls how many seconds elapse between runs of the
page flush daemon, fsflush.
autoup=300
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=3
Set maximum percent memory for file system cache
lpg_alloc_prefer=1
Set lgroup page allocation to strongly prefer local pages
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.
Base Compiler Invocation
C benchmarks:
| cc |
C++ benchmarks:
| CC |
Fortran benchmarks:
| f90 |
Benchmarks using both Fortran and C:
| cc f90 |
Base Optimization Flags
C benchmarks:
| -fast -fma=fused -xipo=2 -xpagesize=4M -xprefetch_level=2 -xalias_level=std -xprefetch_auto_type=indirect_array_access |
C++ benchmarks:
| -xdepend -library=stlport4 -fast -fma=fused -xipo=2 -xpagesize=4M -xprefetch_level=2 -xalias_level=compatible |
Fortran benchmarks:
| -fast -fma=fused -xipo=2 -xpagesize=4M -xprefetch_level=2 |
Benchmarks using both Fortran and C:
| -fast(cc) -fast(f90) -fma=fused -xipo=2 -xpagesize=4M -xprefetch_level=2 -xalias_level=std -xprefetch_auto_type=indirect_array_access |
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:
| cc |
C++ benchmarks:
| CC |
Fortran benchmarks:
| f90 |
Benchmarks using both Fortran and C:
| cc f90 |
Peak Optimization Flags
C benchmarks:
| 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: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xipo=2 -xarch=v8plusb -xprefetch_level=2 |
| 482.sphinx3: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xipo=2 -fma=fused |
C++ benchmarks:
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 -fma=fused -xipo=2 -xprefetch=latx:4 -xprefetch_level=2 |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xipo=2 -xprefetch=no -xarch=generic -lfast |
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 -xarch=generic -xchip=generic -fsimple=0 -xunroll=5 -xprefetch=latx:0.5 |
| 436.cactusADM: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -xipo=2 -fma=fused -qoption cg -Qlp-prt=1 -qoption cg -Qlp-pwt=3 -qoption cg -Qlp-prwt=3 |
| 454.calculix: | -fast(cc) -fast(f90) -xpagesize=4M -xipo=2 -xprefetch_level=3 -fma=fused -xprefetch=latx:3.0 -xalias_level=std |
| 481.wrf: | -fast(cc) -fast(f90) -xpagesize=4M -xipo=2 -xprefetch_level=3 -fma=fused -xunroll=8 |