| CPU2006 license: | 6 | Test date: | Mar-2007 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Apr-2007 |
| Tested by: | Fujitsu Limited | Software Availability: | May-2007 |
| Hardware | |
|---|---|
| CPU Name: | SPARC64 VI |
| CPU Characteristics: | |
| CPU MHz: | 2150 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 4 chips, 2 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 or 2 CPUM; each CPUM contains 2 CPU chips |
| Primary Cache: | 128 KB I + 128 KB D on chip per core |
| Secondary Cache: | 5 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (16 x 1 GB, see notes for details) |
| Disk Subsystem: | 73 GB 10,000 RPM Fujitsu MAY2073RC SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Solaris 10 11/06 |
| Compiler: | Sun Studio 12 (Early Access) |
| 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. | ||||||||||||
| 400.perlbench | 1062 | 9.20 | 1063 | 9.19 | 1065 | 9.17 | 728 | 13.4 | 728 | 13.4 | 728 | 13.4 |
| 401.bzip2 | 1050 | 9.19 | 1050 | 9.19 | 1050 | 9.19 | 904 | 10.7 | 904 | 10.7 | 904 | 10.7 |
| 403.gcc | 1095 | 7.35 | 1091 | 7.38 | 1090 | 7.38 | 1056 | 7.62 | 1056 | 7.62 | 1057 | 7.61 |
| 429.mcf | 639 | 14.3 | 639 | 14.3 | 639 | 14.3 | 626 | 14.6 | 625 | 14.6 | 625 | 14.6 |
| 445.gobmk | 1064 | 9.86 | 1064 | 9.86 | 1064 | 9.86 | 925 | 11.3 | 926 | 11.3 | 925 | 11.3 |
| 456.hmmer | 1361 | 6.85 | 1361 | 6.85 | 1361 | 6.85 | 1203 | 7.76 | 1203 | 7.76 | 1203 | 7.76 |
| 458.sjeng | 1629 | 7.43 | 1630 | 7.42 | 1631 | 7.42 | 1488 | 8.13 | 1488 | 8.13 | 1489 | 8.13 |
| 462.libquantum | 931 | 22.3 | 930 | 22.3 | 930 | 22.3 | 931 | 22.3 | 930 | 22.3 | 930 | 22.3 |
| 464.h264ref | 1525 | 14.5 | 1525 | 14.5 | 1526 | 14.5 | 1397 | 15.8 | 1397 | 15.8 | 1397 | 15.8 |
| 471.omnetpp | 1379 | 4.53 | 1376 | 4.54 | 1377 | 4.54 | 1143 | 5.47 | 1144 | 5.46 | 1145 | 5.46 |
| 473.astar | 1110 | 6.33 | 1110 | 6.32 | 1110 | 6.32 | 785 | 8.94 | 785 | 8.94 | 785 | 8.94 |
| 483.xalancbmk | 693 | 9.96 | 695 | 9.93 | 695 | 9.93 | 535 | 12.9 | 534 | 12.9 | 534 | 12.9 |
Operating System Notes
These shell commands request use of local 4MB pages:
MPSSHEAP=4MB
MPSSSTACK=4MB
MADV=access_lwp
LD_PRELOAD=mpss.so.1:madv.so.1
'access_lwp' means that the next light weight
process to touch the specified address range
will access it the most heavily.
Stack size set to unlimited via "ulimit -s unlimited"
The run was bound to processor #27 using the "psrset" command
psrset -c processor id...: creates a set
psrset -e set_id command: runs command on a set
System Tunables:
(/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
"CPUM" = CPU Module; each module holds two CPU chips. Memory was 8-way interleaved by filling same capacity DIMMs in every other slot This result is measured on a Fujitsu SPARC Enterprise M4000 Server. Note that the Fujitsu SPARC Enterprise M4000 and Sun SPARC Enterprise M4000 are electrically equivalent.
Base Compiler Invocation
C benchmarks:
| /opt/SUNWspro12_EA070303/bin/cc |
C++ benchmarks:
| /opt/SUNWspro12_EA070303/bin/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:
| -fast -xipo=2 -xtarget=sparc64vi -xarch=sparcfmaf -fma=fused -Wc,-fma=fused -xprefetch_level=2 |
C++ benchmarks:
| -library=stlport4 -fast -xipo=2 -xtarget=sparc64vi -xarch=sparcfmaf -fma=fused -Qoption cg -fma=fused -xprefetch_level=2 |
Peak Compiler Invocation
C benchmarks:
| /opt/SUNWspro12_EA070303/bin/cc |
C++ benchmarks:
| /opt/SUNWspro12_EA070303/bin/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 |