| CPU2006 license: | 3 | Test date: | Sep-2007 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Aug-2006 |
| Tested by: | Hewlett-Packard Company | Software Availability: | May-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 7110M |
| CPU Characteristics: | 2.6 GHz, 800 MHz system bus |
| CPU MHz: | 2600 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2,4 chips |
| Primary Cache: | 12 K micro-ops I + 16 KB D on chip per core |
| Secondary Cache: | 1 MB I+D on chip per core |
| L3 Cache: | 4 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (16x2 GB PC2-3200R) |
| Disk Subsystem: | 1x72 GB 15K SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 (x86_64) kernel 2.6.16.21-0.8-smp |
| Compiler: | Intel C++ Compiler for IA32/EM64T applications, Version 10.0 Build 20070426 Package ID: l_cc_p_10.0.023 |
| Auto Parallel: | No |
| File System: | ext2 |
| System State: | Multi-user run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap 8.1 libraries |
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 | 1129 | 8.66 | 1123 | 8.70 | 1132 | 8.63 | 1015 | 9.62 | 1017 | 9.60 | 1016 | 9.62 |
| 401.bzip2 | 1416 | 6.82 | 1416 | 6.82 | 1420 | 6.80 | 1314 | 7.34 | 1310 | 7.37 | 1311 | 7.36 |
| 403.gcc | 921 | 8.74 | 924 | 8.72 | 922 | 8.73 | 921 | 8.74 | 924 | 8.72 | 922 | 8.73 |
| 429.mcf | 986 | 9.25 | 985 | 9.26 | 985 | 9.26 | 985 | 9.26 | 986 | 9.25 | 985 | 9.26 |
| 445.gobmk | 1474 | 7.12 | 1476 | 7.11 | 1476 | 7.11 | 1375 | 7.63 | 1376 | 7.63 | 1375 | 7.63 |
| 456.hmmer | 1483 | 6.29 | 1484 | 6.29 | 1483 | 6.29 | 1244 | 7.50 | 1241 | 7.52 | 1242 | 7.51 |
| 458.sjeng | 1985 | 6.10 | 1986 | 6.09 | 1987 | 6.09 | 1717 | 7.05 | 1722 | 7.03 | 1719 | 7.04 |
| 462.libquantum | 1225 | 16.9 | 1225 | 16.9 | 1225 | 16.9 | 1191 | 17.4 | 1183 | 17.5 | 1190 | 17.4 |
| 464.h264ref | 1515 | 14.6 | 1517 | 14.6 | 1517 | 14.6 | 1417 | 15.6 | 1420 | 15.6 | 1417 | 15.6 |
| 471.omnetpp | 1016 | 6.15 | 1015 | 6.16 | 1014 | 6.16 | 934 | 6.69 | 934 | 6.69 | 934 | 6.69 |
| 473.astar | 1117 | 6.28 | 1116 | 6.29 | 1114 | 6.30 | 1056 | 6.65 | 1054 | 6.66 | 1057 | 6.64 |
| 483.xalancbmk | 634 | 10.9 | 633 | 10.9 | 634 | 10.9 | 634 | 10.9 | 633 | 10.9 | 634 | 10.9 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS configuration: Power Regulator Disabled Adjacent Sector Prefetch Enabled Hardware Prefetcher Enabled Hyper-Threading Technology Enabled
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xP -ipo -O3 -static -no-prec-div |
C++ benchmarks:
| -xP -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/cpu2006/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks:
| icpc |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -prof-gen(pass 1) -prof-use(pass 2) -xP -ipo -O3 -no-prec-div -ansi-alias -prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -xP -ipo -O3 -no-prec-div |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -xP -ipo -O3 -static -no-prec-div -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xP -O2 -ipo -no-prec_div -ansi-alias |
| 456.hmmer: | -prof-gen(pass 1) -prof-use(pass 2) -xP -ipo -O3 -static -no-prec-div -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xP -ipo -O3 -static -no-prec-div -unroll4 |
| 462.libquantum: | Same as 458.sjeng |
| 464.h264ref: | Same as 456.hmmer |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xP -O3 -ipo -no-prec_div -ansi-alias -Wl,-z,muldefs -L/cpu2006/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |