| CPU2006 license: | 9006 | Test date: | May-2010 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Apr-2010 |
| Tested by: | NEC Corporation | Software Availability: | Dec-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon L5640 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
| CPU MHz: | 2267 |
| FPU: | Integrated |
| CPU(s) enabled: | 12 cores, 2 chips, 6 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 96 GB (12 x 8 GB PC3-10600R, 2 rank, CL9, ECC) |
| Disk Subsystem: | 1x146.5 GB SAS, 10000 RPM in Express5800/AD106a |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default |
| Compiler: | Intel C++ Professional Compiler for IA32 and Intel 64, Version 11.1 Build 20091130 Package ID: l_cproc_p_11.1.064 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 |
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. | ||||||||||||||
| 400.perlbench | 24 | 947 | 248 | 953 | 246 | 946 | 248 | 24 | 792 | 296 | 799 | 293 | 798 | 294 |
| 401.bzip2 | 24 | 1312 | 177 | 1310 | 177 | 1312 | 177 | 24 | 1263 | 183 | 1263 | 183 | 1262 | 184 |
| 403.gcc | 24 | 945 | 204 | 942 | 205 | 942 | 205 | 24 | 953 | 203 | 943 | 205 | 944 | 205 |
| 429.mcf | 24 | 917 | 239 | 922 | 237 | 918 | 239 | 12 | 372 | 294 | 371 | 295 | 373 | 294 |
| 445.gobmk | 24 | 885 | 285 | 881 | 286 | 882 | 285 | 24 | 809 | 311 | 806 | 312 | 810 | 311 |
| 456.hmmer | 24 | 616 | 364 | 614 | 365 | 612 | 366 | 12 | 276 | 405 | 266 | 420 | 268 | 418 |
| 458.sjeng | 24 | 1119 | 260 | 1115 | 261 | 1118 | 260 | 24 | 1001 | 290 | 999 | 291 | 997 | 291 |
| 462.libquantum | 24 | 752 | 661 | 748 | 665 | 748 | 665 | 24 | 748 | 665 | 749 | 664 | 749 | 664 |
| 464.h264ref | 24 | 1435 | 370 | 1424 | 373 | 1432 | 371 | 24 | 1435 | 370 | 1439 | 369 | 1431 | 371 |
| 471.omnetpp | 24 | 796 | 189 | 782 | 192 | 794 | 189 | 24 | 760 | 197 | 759 | 198 | 759 | 198 |
| 473.astar | 24 | 1008 | 167 | 1010 | 167 | 1000 | 169 | 24 | 938 | 180 | 939 | 179 | 937 | 180 |
| 483.xalancbmk | 24 | 578 | 286 | 579 | 286 | 578 | 287 | 24 | 578 | 286 | 579 | 286 | 578 | 287 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
Platform Notes
BIOS setting: NUMA configuration: 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:
| -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
| 462.libquantum: | icc -m64 |
C++ benchmarks (except as noted below):
| icpc -m32 | |
| 473.astar: | icpc -m64 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -ansi-alias |
| 401.bzip2: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -opt-prefetch -ansi-alias -auto-ilp32 |
| 403.gcc: | -xSSE4.2 -ipo -O3 -no-prec-div -static |
| 429.mcf: | -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2 -ansi-alias -auto-ilp32 |
| 458.sjeng: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
| 462.libquantum: | -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 -opt-prefetch |
| 464.h264ref: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib -lsmartheap |
| 473.astar: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/opt/SmartHeap_8.1/lib64 -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |