| CPU2006 license: | 6 | Test date: | Feb-2007 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Apr-2007 |
| Tested by: | Sun Microsystems | Software Availability: | May-2007 |
| Hardware | |
|---|---|
| CPU Name: | UltraSPARC IV+ |
| CPU Characteristics: | |
| CPU MHz: | 2100 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 8 chips, 2 cores/chip |
| CPU(s) orderable: | 2, 4, 6, or 8 chips |
| 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: | 64 GB, 8-way interleaved (64 x 1 GB) |
| Disk Subsystem: | 2xSCSI 72GB 10k RPM DK32EJ72FSUN72G |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Solaris 10 6/06 |
| Compiler: | Sun Studio 12 (pre-release build 40) |
| Auto Parallel: | No |
| File System: | ufs |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | None |
| 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 | 16 | 1236 | 126 | 1235 | 127 | 1233 | 127 | 16 | 916 | 171 | 895 | 175 | 894 | 175 |
| 401.bzip2 | 16 | 1593 | 96.9 | 1590 | 97.1 | 1590 | 97.1 | 16 | 1353 | 114 | 1322 | 117 | 1327 | 116 |
| 403.gcc | 16 | 1231 | 105 | 1247 | 103 | 1234 | 104 | 16 | 1144 | 113 | 1153 | 112 | 1161 | 111 |
| 429.mcf | 16 | 803 | 182 | 803 | 182 | 806 | 181 | 16 | 794 | 184 | 802 | 182 | 799 | 183 |
| 445.gobmk | 16 | 1186 | 142 | 1184 | 142 | 1185 | 142 | 16 | 1003 | 167 | 1003 | 167 | 1004 | 167 |
| 456.hmmer | 16 | 1065 | 140 | 1063 | 140 | 1063 | 140 | 16 | 1059 | 141 | 1058 | 141 | 1057 | 141 |
| 458.sjeng | 16 | 1549 | 125 | 1543 | 125 | 1528 | 127 | 16 | 1438 | 135 | 1419 | 136 | 1419 | 136 |
| 462.libquantum | 16 | 1297 | 256 | 1302 | 255 | 1293 | 256 | 16 | 1286 | 258 | 1282 | 259 | 1282 | 259 |
| 464.h264ref | 16 | 1758 | 201 | 1762 | 201 | 1762 | 201 | 16 | 1548 | 229 | 1547 | 229 | 1547 | 229 |
| 471.omnetpp | 16 | 1030 | 97.1 | 1027 | 97.4 | 1020 | 98.0 | 16 | 959 | 104 | 959 | 104 | 955 | 105 |
| 473.astar | 16 | 877 | 128 | 874 | 128 | 876 | 128 | 16 | 877 | 128 | 874 | 128 | 876 | 128 |
| 483.xalancbmk | 16 | 680 | 162 | 684 | 161 | 683 | 162 | 16 | 682 | 162 | 685 | 161 | 681 | 162 |
Processes were bound to cores using "submit" and "pbind".
"ulimit -s 131072" was set
Allows 131072K for the stack, remainder for heap
/etc/system parameters
tune_t_fsflushr=1
Controls how many seconds elapse between runs of the
page flush daemon, fsflush.
autoup=900
Causes pages older than the listed number of seconds to
be written by fsflush.
| 400.perlbench: | -DSPEC_CPU_SOLARIS_SPARC |
| 403.gcc: | -DSPEC_CPU_SOLARIS |
| 462.libquantum: | -DSPEC_CPU_SOLARIS |
| 483.xalancbmk: | -DSPEC_CPU_SOLARIS |
| -g -fast -xipo=2 -xpagesize=4M -xprefetch_level=2 -xalias_level=std |
| -g0 -library=stlport4 -xdepend -fast -xipo=2 -xpagesize=4M -xprefetch_level=1 -xalias_level=compatible -lfast |
| 400.perlbench: | -DSPEC_CPU_SOLARIS_SPARC |
| 403.gcc: | -DSPEC_CPU_SOLARIS |
| 462.libquantum: | -DSPEC_CPU_SOLARIS |
| 483.xalancbmk: | -DSPEC_CPU_SOLARIS |
| 471.omnetpp: | -g0 -library=stlport4 -xdepend -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xpagesize=4M -xipo=2 -Qoption cg -Qlp-av=0 -lfast |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | -g0 -library=stlport4 -xdepend -fast -xpagesize=4M -xprefetch_level=1 -xipo=2 -xalias_level=compatible -lfast |