| CPU2006 license: | 9006 | Test date: | Sep-2007 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Oct-2006 |
| Tested by: | NEC Corporation | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 7140M |
| CPU Characteristics: | 3.40 GHz, 800MHz bus |
| CPU MHz: | 3400 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 4 chips, 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: | 16 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (16x2 GB PC2-3200R, 2 rank, CL3-3-3, ECC) |
| Disk Subsystem: | 1x146.5 GB SAS, 15000RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | 64-Bit SUSE LINUX Enterprise Server 10, Kernel 2.6.16.21-0.8-smp for x86_64 |
| Compiler: | Intel C++ Compiler for IA32/EM64T application, Version 10.0 - Build 20070426 Package ID: l_cc_p_10.0.023 |
| Auto Parallel: | No |
| File System: | ext2 |
| System State: | Multiuser, Runlevel 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | MicroQuill SmartHeap library 8.1 |
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 | 820 | 11.9 | 817 | 12.0 | 820 | 11.9 | 702 | 13.9 | 699 | 14.0 | 697 | 14.0 |
| 401.bzip2 | 1053 | 9.17 | 1047 | 9.21 | 1049 | 9.20 | 970 | 9.95 | 972 | 9.93 | 970 | 9.94 |
| 403.gcc | 640 | 12.6 | 641 | 12.6 | 640 | 12.6 | 640 | 12.6 | 641 | 12.6 | 640 | 12.6 |
| 429.mcf | 669 | 13.6 | 671 | 13.6 | 672 | 13.6 | 670 | 13.6 | 671 | 13.6 | 670 | 13.6 |
| 445.gobmk | 1101 | 9.53 | 1103 | 9.51 | 1101 | 9.53 | 1030 | 10.2 | 1029 | 10.2 | 1029 | 10.2 |
| 456.hmmer | 1127 | 8.28 | 1129 | 8.26 | 1128 | 8.27 | 946 | 9.86 | 948 | 9.84 | 946 | 9.86 |
| 458.sjeng | 1479 | 8.18 | 1479 | 8.18 | 1480 | 8.18 | 1277 | 9.47 | 1278 | 9.47 | 1275 | 9.49 |
| 462.libquantum | 793 | 26.1 | 805 | 25.7 | 797 | 26.0 | 771 | 26.9 | 779 | 26.6 | 761 | 27.2 |
| 464.h264ref | 1149 | 19.3 | 1151 | 19.2 | 1150 | 19.2 | 1077 | 20.5 | 1078 | 20.5 | 1078 | 20.5 |
| 471.omnetpp | 668 | 9.35 | 669 | 9.34 | 670 | 9.33 | 625 | 10.0 | 626 | 9.98 | 625 | 10.0 |
| 473.astar | 758 | 9.26 | 760 | 9.24 | 758 | 9.26 | 715 | 9.82 | 713 | 9.85 | 713 | 9.84 |
| 483.xalancbmk | 419 | 16.5 | 419 | 16.5 | 419 | 16.5 | 419 | 16.5 | 419 | 16.5 | 419 | 16.5 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode The Express5800/140Hf and the Express5800/140Re-4 models are electronically equivalent. The results have been measured on a Express5800/140Re-4 model.
Base Compiler Invocation
C benchmarks:
| icc -static(*) |
C++ benchmarks:
| icpc |
(*) Indicates a compiler flag that was found in a non-compiler variable.
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 -no-prec-div |
C++ benchmarks:
| -xP -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks:
| icpc |
(*) Indicates a compiler flag that was found in a non-compiler variable.
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 -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 -no-prec-div -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -xP -ipo -O3 -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/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |