CPU2006 license: | 9019 | Test date: | May-2011 |
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Test sponsor: | Cisco Systems | Hardware Availability: | May-2011 |
Tested by: | Cisco Systems | Software Availability: | Mar-2011 |
Hardware | |
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CPU Name: | Intel Xeon E7-4870 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
CPU MHz: | 2400 |
FPU: | Integrated |
CPU(s) enabled: | 40 cores, 4 chips, 10 cores/chip, 2 threads/core |
CPU(s) orderable: | 1,2,3,4 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: | 30 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 512 GB (32 x 16 GB 4Rx4 PC3-8500R-9, ECC) |
Disk Subsystem: | 146 GB SAS, 15K RPM |
Other Hardware: | None |
Software | |
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Operating System: | Red Hat Enterprise Linux Server release 6.1 Beta Kernel 2.6.32-130.el6.x86_64 |
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 |
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 | 80 | 937 | 834 | 933 | 838 | 932 | 839 | 80 | 782 | 1000 | 785 | 996 | 788 | 992 |
401.bzip2 | 80 | 1275 | 605 | 1275 | 605 | 1276 | 605 | 80 | 1200 | 644 | 1206 | 640 | 1202 | 642 |
403.gcc | 80 | 764 | 842 | 769 | 837 | 765 | 841 | 80 | 760 | 847 | 759 | 848 | 760 | 848 |
429.mcf | 80 | 576 | 1270 | 576 | 1270 | 575 | 1270 | 80 | 556 | 1310 | 556 | 1310 | 557 | 1310 |
445.gobmk | 80 | 878 | 955 | 880 | 954 | 880 | 954 | 80 | 835 | 1010 | 836 | 1000 | 835 | 1010 |
456.hmmer | 80 | 571 | 1310 | 566 | 1320 | 564 | 1320 | 80 | 433 | 1720 | 433 | 1730 | 436 | 1710 |
458.sjeng | 80 | 1054 | 918 | 1054 | 918 | 1054 | 919 | 80 | 985 | 983 | 985 | 983 | 986 | 982 |
462.libquantum | 80 | 351 | 4730 | 350 | 4730 | 351 | 4730 | 80 | 351 | 4730 | 350 | 4730 | 351 | 4730 |
464.h264ref | 80 | 1371 | 1290 | 1367 | 1290 | 1357 | 1300 | 80 | 1366 | 1300 | 1369 | 1290 | 1382 | 1280 |
471.omnetpp | 80 | 839 | 596 | 839 | 596 | 838 | 597 | 80 | 779 | 642 | 778 | 642 | 779 | 641 |
473.astar | 80 | 918 | 612 | 910 | 617 | 912 | 616 | 80 | 918 | 612 | 910 | 617 | 912 | 616 |
483.xalancbmk | 80 | 537 | 1030 | 536 | 1030 | 538 | 1030 | 80 | 537 | 1030 | 536 | 1030 | 538 | 1030 |
The config file option 'submit' was used. numactl was used to bind copies to the cores
ulimit -s unlimited was used to set the stacksize to unlimited prior to run Large pages were disabled for this run
BIOS Configuration : Data Reuse Optimization = Disabled
Binaries compiled on RHEL5.5 with binutils-2.17.50.0.6-14.el5
400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |
-xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
-xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
icc -m32 | |
400.perlbench: | icc -m64 |
401.bzip2: | icc -m64 |
456.hmmer: | icc -m64 |
458.sjeng: | icc -m64 |
icpc -m32 |
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 |
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 |