| CPU2006 license: | 20 | Test date: | Jan-2011 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Mar-2010 |
| Tested by: | Bull SAS | Software Availability: | Nov-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon L5609 |
| CPU Characteristics: | |
| CPU MHz: | 1866 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| 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, running at 1066 MHz) |
| Disk Subsystem: | 2 x 50 GB SATA, SSD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64) SP1, Kernel 2.6.32.12-0.7-default |
| Compiler: | Intel C++ Compiler XE for applications running on IA-32 Version 12.0.1.116 Build 20101116 |
| 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 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 | 8 | 711 | 110 | 711 | 110 | 709 | 110 | 8 | 577 | 135 | 578 | 135 | 576 | 136 |
| 401.bzip2 | 8 | 1007 | 76.7 | 1007 | 76.7 | 1008 | 76.6 | 8 | 885 | 87.2 | 874 | 88.3 | 882 | 87.6 |
| 403.gcc | 8 | 559 | 115 | 556 | 116 | 558 | 115 | 8 | 562 | 114 | 565 | 114 | 564 | 114 |
| 429.mcf | 8 | 375 | 194 | 370 | 197 | 372 | 196 | 8 | 347 | 210 | 347 | 210 | 349 | 209 |
| 445.gobmk | 8 | 773 | 109 | 773 | 109 | 774 | 108 | 8 | 749 | 112 | 751 | 112 | 752 | 112 |
| 456.hmmer | 8 | 413 | 181 | 409 | 183 | 411 | 182 | 8 | 343 | 218 | 343 | 217 | 343 | 218 |
| 458.sjeng | 8 | 852 | 114 | 852 | 114 | 851 | 114 | 8 | 784 | 124 | 784 | 123 | 784 | 123 |
| 462.libquantum | 8 | 245 | 676 | 246 | 675 | 245 | 677 | 8 | 245 | 676 | 246 | 675 | 245 | 677 |
| 464.h264ref | 8 | 949 | 187 | 948 | 187 | 948 | 187 | 8 | 933 | 190 | 935 | 189 | 933 | 190 |
| 471.omnetpp | 8 | 491 | 102 | 491 | 102 | 492 | 102 | 8 | 449 | 111 | 450 | 111 | 449 | 111 |
| 473.astar | 8 | 659 | 85.2 | 660 | 85.1 | 659 | 85.2 | 8 | 659 | 85.2 | 660 | 85.1 | 659 | 85.2 |
| 483.xalancbmk | 8 | 372 | 148 | 371 | 149 | 372 | 149 | 8 | 372 | 148 | 371 | 149 | 372 | 149 |
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
Hugepages was enabled with the following:
'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab
echo 3600 > /proc/sys/vm/nr_hugepages
export HUGETLB_MORECORE=yes
export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Platform Notes
Power C-states enabled in BIOS Demand Scrub disabled in 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 -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 |