CPU2006 license: | 55 | Test date: | Jul-2011 |
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Test sponsor: | Dell Inc. | Hardware Availability: | Mar-2010 |
Tested by: | Dell Inc. | Software Availability: | Dec-2009 |
Hardware | |
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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 |
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 146 GB 10000 RPM SAS |
Other Hardware: | None |
Software | |
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Operating System: | SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default |
Compiler: | Intel C++ Intel 64 Compiler XE for applications running on Intel 64 Version 12.0.1.116 Build 20101116 |
Auto Parallel: | Yes |
File System: | ext3 |
System State: | Run level 3 (multi-user) |
Base Pointers: | 32/64-bit |
Peak Pointers: | 32/64-bit |
Other Software: | Microquill SmartHeap V9.01 |
Benchmark | Base | Peak | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 442 | 22.1 | 440 | 22.2 | 440 | 22.2 | 389 | 25.1 | 389 | 25.1 | 389 | 25.1 |
401.bzip2 | 593 | 16.3 | 593 | 16.3 | 593 | 16.3 | 566 | 17.1 | 565 | 17.1 | 565 | 17.1 |
403.gcc | 358 | 22.5 | 358 | 22.5 | 355 | 22.7 | 338 | 23.8 | 338 | 23.8 | 338 | 23.8 |
429.mcf | 222 | 41.1 | 222 | 41.1 | 221 | 41.2 | 208 | 43.8 | 208 | 43.8 | 209 | 43.7 |
445.gobmk | 537 | 19.5 | 537 | 19.5 | 530 | 19.8 | 495 | 21.2 | 495 | 21.2 | 495 | 21.2 |
456.hmmer | 233 | 40.0 | 233 | 40.0 | 233 | 40.0 | 230 | 40.6 | 230 | 40.5 | 230 | 40.5 |
458.sjeng | 543 | 22.3 | 543 | 22.3 | 543 | 22.3 | 528 | 22.9 | 528 | 22.9 | 528 | 22.9 |
462.libquantum | 24.5 | 846 | 23.7 | 875 | 24.3 | 853 | 24.5 | 846 | 23.7 | 875 | 24.3 | 853 |
464.h264ref | 737 | 30.0 | 730 | 30.3 | 739 | 29.9 | 624 | 35.5 | 623 | 35.5 | 623 | 35.5 |
471.omnetpp | 306 | 20.4 | 306 | 20.4 | 306 | 20.4 | 270 | 23.1 | 271 | 23.1 | 270 | 23.1 |
473.astar | 344 | 20.4 | 344 | 20.4 | 345 | 20.3 | 344 | 20.4 | 344 | 20.4 | 345 | 20.3 |
483.xalancbmk | 211 | 32.7 | 212 | 32.5 | 209 | 33.0 | 211 | 32.7 | 212 | 32.5 | 209 | 33.0 |
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
BIOS Settings: Power Management = Maximum Performance (Default = Active Power Controller) Data Reuse = Disabled (Default = Enabled) Logical Processor = Disabled (Default = Enabled)
OMP_NUM_THREADS set to number of cores Binaries were compiled on RHEL5.5
400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
401.bzip2: | -DSPEC_CPU_LP64 |
403.gcc: | -DSPEC_CPU_LP64 |
429.mcf: | -DSPEC_CPU_LP64 |
445.gobmk: | -DSPEC_CPU_LP64 |
456.hmmer: | -DSPEC_CPU_LP64 |
458.sjeng: | -DSPEC_CPU_LP64 |
462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
464.h264ref: | -DSPEC_CPU_LP64 |
471.omnetpp: | -DSPEC_CPU_LP64 |
473.astar: | -DSPEC_CPU_LP64 |
483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
-xSSE4.2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
-xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/smartheap -lsmartheap64 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
icc -m64 | |
400.perlbench: | icc -m32 |
429.mcf: | icc -m32 |
445.gobmk: | icc -m32 |
464.h264ref: | icc -m32 |
icpc -m64 | |
471.omnetpp: | icpc -m32 |
400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
401.bzip2: | -DSPEC_CPU_LP64 |
403.gcc: | -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_LP64 -DSPEC_CPU_LINUX |
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) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
473.astar: | basepeak = yes |
483.xalancbmk: | basepeak = yes |