| CPU2006 license: | 20 | Test date: | Oct-2011 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Apr-2010 |
| Tested by: | Bull SAS | Software Availability: | Sep-2011 |
| 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: | 32 cores, 4 chips, 8 cores/chip |
| CPU(s) orderable: | 4 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: | 512 GB (32 x 16 GB 4Rx8 PC3-8500R-7, ECC) |
| Disk Subsystem: | 1 x 500 GB 7200RPM SATA |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server Release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 |
| Compiler: | C/C++: Version 12.1.0.225 of Intel Compiler XE for applications on IA-32 Build 20110803 |
| Auto Parallel: | No |
| File System: | ext4 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V9.01 |
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 | 583 | 536 | 580 | 539 | 583 | 536 | 32 | 510 | 613 | 511 | 612 | 511 | 612 |
| 401.bzip2 | 32 | 831 | 371 | 831 | 371 | 831 | 371 | 32 | 762 | 405 | 762 | 405 | 762 | 405 |
| 403.gcc | 32 | 490 | 525 | 489 | 527 | 486 | 530 | 32 | 491 | 524 | 491 | 524 | 491 | 525 |
| 429.mcf | 32 | 278 | 1050 | 278 | 1050 | 277 | 1050 | 32 | 278 | 1050 | 278 | 1050 | 277 | 1050 |
| 445.gobmk | 32 | 651 | 515 | 653 | 514 | 655 | 512 | 32 | 629 | 534 | 629 | 534 | 630 | 533 |
| 456.hmmer | 32 | 329 | 908 | 327 | 912 | 331 | 902 | 32 | 281 | 1060 | 281 | 1060 | 281 | 1060 |
| 458.sjeng | 32 | 726 | 533 | 726 | 534 | 725 | 534 | 32 | 682 | 568 | 683 | 567 | 683 | 567 |
| 462.libquantum | 32 | 158 | 4190 | 158 | 4190 | 158 | 4190 | 32 | 158 | 4190 | 158 | 4190 | 158 | 4190 |
| 464.h264ref | 32 | 778 | 911 | 778 | 911 | 777 | 911 | 32 | 766 | 925 | 768 | 922 | 765 | 926 |
| 471.omnetpp | 32 | 550 | 364 | 550 | 364 | 549 | 364 | 32 | 513 | 390 | 512 | 391 | 513 | 390 |
| 473.astar | 32 | 569 | 395 | 569 | 395 | 567 | 396 | 32 | 569 | 395 | 569 | 395 | 567 | 396 |
| 483.xalancbmk | 32 | 285 | 774 | 284 | 776 | 284 | 778 | 32 | 285 | 774 | 284 | 776 | 284 | 778 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
SPEC files placed in /spec2006, with /spec2006 mounted as tmpfs with mpol=interleave, size=256G
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/spec2006/smartheap:/spec2006/ic12.1-libs/ia32/:/spec2006/ic12.1-libs/intel64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> Hyperthreading was disabled in the BIOS
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 -opt-prefetch -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/smartheap -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 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) -prof-use(pass 2) -auto-ilp32 |
| 401.bzip2: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 -ansi-alias |
| 403.gcc: | -xSSE4.2 -ipo -O3 -no-prec-div |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
| 458.sjeng: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
| 462.libquantum: | basepeak = yes |
| 464.h264ref: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(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/smartheap -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |