CPU2006 license: | 11 | Test date: | Jul-2011 |
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Test sponsor: | IBM Corporation | Hardware Availability: | Feb-2011 |
Tested by: | IBM Corporation | Software Availability: | Jan-2011 |
Hardware | |
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CPU Name: | Intel Xeon X5672 |
CPU Characteristics: | Intel Turbo Boost Technology up to 3.60 GHz |
CPU MHz: | 3200 |
FPU: | Integrated |
CPU(s) enabled: | 8 cores, 2 chips, 4 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 2Rx8 PC3-10600R-9, ECC) |
Disk Subsystem: | 2 x 50 GB SATA, SSD, RAID 0 |
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 | 351 | 27.8 | 347 | 28.2 | 356 | 27.5 | 302 | 32.3 | 303 | 32.3 | 303 | 32.2 |
401.bzip2 | 456 | 21.1 | 456 | 21.1 | 457 | 21.1 | 436 | 22.1 | 436 | 22.2 | 436 | 22.2 |
403.gcc | 287 | 28.1 | 287 | 28.1 | 286 | 28.2 | 265 | 30.4 | 265 | 30.4 | 267 | 30.1 |
429.mcf | 180 | 50.8 | 180 | 50.7 | 180 | 50.7 | 166 | 54.9 | 167 | 54.7 | 166 | 55.0 |
445.gobmk | 407 | 25.8 | 403 | 26.0 | 407 | 25.8 | 384 | 27.3 | 384 | 27.4 | 384 | 27.3 |
456.hmmer | 181 | 51.4 | 181 | 51.4 | 181 | 51.5 | 179 | 52.2 | 179 | 52.2 | 178 | 52.3 |
458.sjeng | 422 | 28.7 | 425 | 28.5 | 422 | 28.7 | 413 | 29.3 | 413 | 29.3 | 413 | 29.3 |
462.libquantum | 21.7 | 956 | 22.9 | 906 | 21.7 | 956 | 21.7 | 956 | 22.9 | 906 | 21.7 | 956 |
464.h264ref | 541 | 40.9 | 536 | 41.3 | 543 | 40.8 | 484 | 45.7 | 485 | 45.6 | 484 | 45.8 |
471.omnetpp | 257 | 24.3 | 257 | 24.3 | 257 | 24.3 | 223 | 28.0 | 223 | 28.0 | 223 | 28.1 |
473.astar | 267 | 26.2 | 269 | 26.1 | 270 | 26.0 | 267 | 26.2 | 269 | 26.1 | 270 | 26.0 |
483.xalancbmk | 164 | 42.2 | 165 | 41.7 | 165 | 41.9 | 164 | 42.2 | 165 | 41.7 | 165 | 41.9 |
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Load Default BIOS Settings and then change the following Turbo Mode enabled Turbo Boost set to Traditional Power C-states enabled Demand Scrub disabled
Binaries compiled on RHEL5.5 OMP_NUM_THREADS set to number of cores
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 |