| CPU2006 license: | 9008 | Test date: | May-2011 |
|---|---|---|---|
| Test sponsor: | ACTION S.A. | Hardware Availability: | Apr-2010 |
| Tested by: | ACTION S.A. | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5680 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.60 GHz |
| CPU MHz: | 3333 |
| 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: | 48 GB (12 x 4 GB 2Rx4 PC3-10600R-9, ECC) |
| Disk Subsystem: | 1 x 500 GB SATA, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSe Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default |
| Compiler: | Intel C++ Compiler XE for applications running on IA-32 Version 12.0.1.116 Build 20101116 |
| Auto Parallel: | No |
| File System: | ReiserFS |
| 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 | 24 | 698 | 336 | 682 | 344 | 681 | 344 | 24 | 585 | 401 | 583 | 402 | 567 | 414 |
| 401.bzip2 | 24 | 1061 | 218 | 1034 | 224 | 1033 | 224 | 24 | 1010 | 229 | 1019 | 227 | 981 | 236 |
| 403.gcc | 24 | 784 | 246 | 792 | 244 | 781 | 247 | 24 | 768 | 252 | 773 | 250 | 790 | 244 |
| 429.mcf | 24 | 761 | 288 | 750 | 292 | 750 | 292 | 12 | 305 | 358 | 303 | 361 | 293 | 373 |
| 445.gobmk | 24 | 646 | 390 | 646 | 390 | 649 | 388 | 24 | 609 | 413 | 610 | 413 | 614 | 410 |
| 456.hmmer | 24 | 456 | 492 | 456 | 492 | 455 | 492 | 12 | 202 | 556 | 200 | 559 | 200 | 559 |
| 458.sjeng | 24 | 770 | 377 | 769 | 378 | 769 | 378 | 24 | 729 | 398 | 728 | 399 | 730 | 398 |
| 462.libquantum | 24 | 267 | 1860 | 271 | 1830 | 272 | 1830 | 24 | 267 | 1860 | 271 | 1830 | 272 | 1830 |
| 464.h264ref | 24 | 969 | 548 | 1013 | 524 | 1008 | 527 | 24 | 962 | 552 | 1001 | 530 | 1005 | 529 |
| 471.omnetpp | 24 | 683 | 220 | 684 | 219 | 682 | 220 | 24 | 664 | 226 | 664 | 226 | 664 | 226 |
| 473.astar | 24 | 733 | 230 | 731 | 231 | 733 | 230 | 24 | 733 | 230 | 731 | 231 | 733 | 230 |
| 483.xalancbmk | 24 | 465 | 356 | 463 | 357 | 463 | 357 | 24 | 465 | 356 | 463 | 357 | 463 | 357 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run echo 10800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
General Notes
Binaries compiled on RHEL5.5 with binutils-2.17.50.0.6-14.el5
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 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
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:
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 |