| CPU2006 license: | 6 | Test date: | Oct-2010 |
|---|---|---|---|
| Test sponsor: | Oracle Corporation | Hardware Availability: | Dec-2010 |
| Tested by: | Fujitsu | Software Availability: | Sep-2010 |
| Hardware | |
|---|---|
| CPU Name: | SPARC64 VII+ |
| CPU Characteristics: | |
| CPU MHz: | 2660 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 4 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 to 2 CPUMs; each CPUM contains 2 CPU chips |
| Primary Cache: | 64 KB I + 64 KB D on chip per core |
| Secondary Cache: | 11 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 128 GB (32 x 4 GB, 8-way interleaved) |
| Disk Subsystem: | 1 x 300 GB 10,000 RPM SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Oracle Solaris 10 9/10 |
| Compiler: | Oracle Solaris Studio 12.2 |
| 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. | ||||||||||||||
| 410.bwaves | 32 | 5965 | 72.9 | 5964 | 72.9 | 5965 | 72.9 | 8 | 1474 | 73.7 | 1476 | 73.7 | 1473 | 73.8 |
| 416.gamess | 32 | 3013 | 208 | 3025 | 207 | 3067 | 204 | 32 | 2790 | 225 | 2789 | 225 | 2783 | 225 |
| 433.milc | 32 | 3679 | 79.8 | 3677 | 79.9 | 3679 | 79.9 | 32 | 3675 | 79.9 | 3674 | 80.0 | 3675 | 79.9 |
| 434.zeusmp | 32 | 2035 | 143 | 2035 | 143 | 2036 | 143 | 32 | 1936 | 150 | 1946 | 150 | 1943 | 150 |
| 435.gromacs | 32 | 972 | 235 | 967 | 236 | 973 | 235 | 32 | 906 | 252 | 912 | 251 | 911 | 251 |
| 436.cactusADM | 32 | 2265 | 169 | 2267 | 169 | 2265 | 169 | 16 | 978 | 195 | 983 | 194 | 974 | 196 |
| 437.leslie3d | 32 | 4640 | 64.8 | 4647 | 64.7 | 4649 | 64.7 | 8 | 1061 | 70.9 | 1060 | 70.9 | 1062 | 70.8 |
| 444.namd | 32 | 1127 | 228 | 1125 | 228 | 1104 | 233 | 32 | 976 | 263 | 978 | 263 | 978 | 262 |
| 447.dealII | 32 | 1221 | 300 | 1223 | 299 | 1214 | 302 | 32 | 1198 | 306 | 1238 | 296 | 1187 | 308 |
| 450.soplex | 32 | 4625 | 57.7 | 4622 | 57.7 | 4627 | 57.7 | 8 | 1011 | 66.0 | 1002 | 66.6 | 1002 | 66.6 |
| 453.povray | 32 | 672 | 253 | 672 | 253 | 672 | 253 | 32 | 481 | 354 | 481 | 354 | 482 | 353 |
| 454.calculix | 32 | 859 | 307 | 851 | 310 | 849 | 311 | 32 | 803 | 329 | 798 | 331 | 800 | 330 |
| 459.GemsFDTD | 32 | 6312 | 53.8 | 6314 | 53.8 | 6312 | 53.8 | 32 | 6312 | 53.8 | 6314 | 53.8 | 6312 | 53.8 |
| 465.tonto | 32 | 1609 | 196 | 1584 | 199 | 1588 | 198 | 32 | 1531 | 206 | 1537 | 205 | 1597 | 197 |
| 470.lbm | 32 | 8786 | 50.0 | 8784 | 50.1 | 8784 | 50.1 | 8 | 1870 | 58.8 | 1890 | 58.1 | 1856 | 59.2 |
| 481.wrf | 32 | 3392 | 105 | 3402 | 105 | 3396 | 105 | 16 | 1648 | 108 | 1639 | 109 | 1643 | 109 |
| 482.sphinx3 | 32 | 8821 | 70.7 | 8795 | 70.9 | 8805 | 70.8 | 8 | 1474 | 106 | 1471 | 106 | 1569 | 99.4 |
Compiler Invocation Notes
Oracle Solaris Studio 12.2 is distributed with mandatory OS patches 118683-05 119963-20 120753-08 Oracle Solaris Studio 12.2 and patches are available at http://oracle.com/goto/solarisstudio The Apache C++ Standard Library V4.2.1 was installed from http://stdcxx.apache.org/download.html using: alias gmake=specmake gmake BUILDTYPE=8d CONFIG=sunpro.config
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
ulimit -s 131072 was used to allow the stack to grow
up to 131072 KB (aka 128 MB). Note that saying "131072"
is preferable to "unlimited", because there is a tradeoff
between space for the stack vs. space 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.
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 SPARC Enterprise M4000 server from Fujitsu. The SPARC Enterprise M4000 server from Oracle and from Fujitsu are electrically equivalent.
General Notes
447.dealII (peak): "apache_stdcxx_4_2_1" src.alt was used. 447.dealII (base): "apache_stdcxx_4_2_1" src.alt was used.
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 -xlinkopt -xvector -xalias_level=std -xprefetch_auto_type=indirect_array_access -xprefetch_level=3 |
C++ benchmarks:
Fortran benchmarks:
| -fast -fma=fused -xipo=2 -xpagesize=4M -xlinkopt -xvector -xprefetch_level=2 |
Benchmarks using both Fortran and C:
| -fast(cc) -fast(f90) -fma=fused -xipo=2 -xpagesize=4M -xlinkopt -xvector -xalias_level=std -xprefetch_auto_type=indirect_array_access -xprefetch_level=3 -xprefetch_level=2 |
Base Other Flags
C benchmarks:
| -xjobs=32 -V -# |
C++ benchmarks:
| -xjobs=32 -verbose=diags,version |
Fortran benchmarks:
| -xjobs=32 -V -v |
Benchmarks using both Fortran and C:
| -xjobs=32 -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:
C++ benchmarks:
Fortran benchmarks:
| 410.bwaves: | -fast -xpagesize=4M -fma=fused -xipo=2 -xprefetch_level=2 |
| 416.gamess: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -fma=fused -xipo=2 -xprefetch=no%auto -xO3 |
| 434.zeusmp: | -fast -xpagesize=4M -fma=fused -xipo=2 -xprefetch=no%auto -xunroll=3 -ll2amm |
| 437.leslie3d: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -fma=fused -M /usr/lib/ld/map.bssalign -xipo=2 -xprefetch_level=1 -xunroll=7 -ll2amm |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -fma=fused -xipo=2 -xprefetch=no%auto -xO4 -xunroll=3 -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 -fma=fused -xipo=2 -xprefetch=no%auto -xchip=generic -xinline= -fsimple=0 -xunroll=3 |
| 436.cactusADM: | -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xipo=2 -xprefetch=latx:0.7 -fsimple=1 |
| 454.calculix: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xipo=2 -xvector -xunroll=8 -xprefetch=latx:3 -xalias_level=std |
| 481.wrf: | -fast(cc) -fast(f90) -xpagesize=4M -fma=fused -xalias_level=std -xipo=2 -xcache=generic -xunroll=5 -xprefetch=latx:2 |