| CPU2006 license: | 11 | Test date: | Sep-2010 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Aug-2010 |
| Tested by: | IBM Corporation | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X7560 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.67 GHz |
| CPU MHz: | 2267 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 2 chips, 8 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: | 24 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (64 x 4 GB 4Rx8 PC3-8500R-7, ECC) |
| Disk Subsystem: | 1 x 146 GB SAS, 15000 RPM |
| 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 | 32 | 1001 | 312 | 995 | 314 | 995 | 314 | 32 | 843 | 371 | 855 | 366 | 855 | 366 |
| 401.bzip2 | 32 | 1305 | 237 | 1303 | 237 | 1301 | 237 | 32 | 1236 | 250 | 1235 | 250 | 1236 | 250 |
| 403.gcc | 32 | 892 | 289 | 900 | 286 | 907 | 284 | 32 | 898 | 287 | 894 | 288 | 904 | 285 |
| 429.mcf | 32 | 670 | 436 | 671 | 435 | 671 | 435 | 32 | 670 | 436 | 671 | 435 | 671 | 435 |
| 445.gobmk | 32 | 912 | 368 | 910 | 369 | 913 | 368 | 32 | 836 | 402 | 836 | 401 | 835 | 402 |
| 456.hmmer | 32 | 591 | 505 | 592 | 504 | 590 | 506 | 32 | 466 | 641 | 465 | 642 | 465 | 642 |
| 458.sjeng | 32 | 1146 | 338 | 1148 | 337 | 1148 | 337 | 32 | 1043 | 371 | 1041 | 372 | 1043 | 371 |
| 462.libquantum | 32 | 770 | 861 | 770 | 862 | 771 | 860 | 32 | 619 | 1070 | 617 | 1070 | 622 | 1070 |
| 464.h264ref | 32 | 1487 | 476 | 1457 | 486 | 1456 | 486 | 32 | 1441 | 491 | 1444 | 490 | 1452 | 488 |
| 471.omnetpp | 32 | 796 | 251 | 795 | 252 | 799 | 250 | 32 | 732 | 273 | 733 | 273 | 731 | 273 |
| 473.astar | 32 | 990 | 227 | 987 | 228 | 988 | 227 | 32 | 861 | 261 | 865 | 260 | 863 | 260 |
| 483.xalancbmk | 32 | 554 | 399 | 555 | 398 | 554 | 398 | 32 | 554 | 399 | 555 | 398 | 554 | 398 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
echo 1 > /proc/sys/vm/zone_reclaim_mode
Platform Notes
Turbo Boost set to Traditional
General Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502
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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-32bit -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: | basepeak = yes |
| 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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-32bit -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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-64bit -lsmartheap64 |
| 483.xalancbmk: | basepeak = yes |