| CPU2006 license: | 3 | Test date: | Aug-2011 |
|---|---|---|---|
| Test sponsor: | Hewlett-Packard Company | Hardware Availability: | Aug-2011 |
| Tested by: | Hewlett-Packard Company | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-2860 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.67 GHz |
| CPU MHz: | 2267 |
| FPU: | Integrated |
| CPU(s) enabled: | 80 cores, 8 chips, 10 cores/chip, 2 threads/core |
| CPU(s) orderable: | 4, 8 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: | 24 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 1 TB (128 x 8 GB 2Rx4 PC3L-10600R-9, ECC, running at 1066 MHz) |
| Disk Subsystem: | 2 x 146 GB 15 K SAS |
| Other Hardware: | 512 MB FBWC Module for P410i SmartArray |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64) SP1, Kernel 2.6.32.12-0.7-default |
| Compiler: | Intel C++ Compiler XE 2011 for IA-32 and Intel 64 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 | 160 | 1010 | 1550 | 1019 | 1530 | 1010 | 1550 | 160 | 872 | 1790 | 862 | 1810 | 866 | 1810 |
| 401.bzip2 | 160 | 1431 | 1080 | 1442 | 1070 | 1437 | 1070 | 160 | 1370 | 1130 | 1373 | 1120 | 1373 | 1120 |
| 403.gcc | 160 | 790 | 1630 | 794 | 1620 | 797 | 1620 | 160 | 788 | 1640 | 790 | 1630 | 793 | 1620 |
| 429.mcf | 160 | 653 | 2230 | 651 | 2240 | 652 | 2240 | 160 | 616 | 2370 | 616 | 2370 | 621 | 2350 |
| 445.gobmk | 160 | 967 | 1740 | 972 | 1730 | 969 | 1730 | 160 | 914 | 1840 | 915 | 1830 | 917 | 1830 |
| 456.hmmer | 160 | 596 | 2510 | 596 | 2500 | 594 | 2510 | 160 | 497 | 3000 | 502 | 2970 | 502 | 2970 |
| 458.sjeng | 160 | 1164 | 1660 | 1166 | 1660 | 1165 | 1660 | 160 | 1111 | 1740 | 1112 | 1740 | 1115 | 1740 |
| 462.libquantum | 160 | 365 | 9070 | 368 | 9010 | 369 | 8990 | 160 | 365 | 9070 | 368 | 9010 | 369 | 8990 |
| 464.h264ref | 160 | 1494 | 2370 | 1492 | 2370 | 1495 | 2370 | 160 | 1464 | 2420 | 1474 | 2400 | 1496 | 2370 |
| 471.omnetpp | 160 | 865 | 1160 | 866 | 1150 | 862 | 1160 | 160 | 806 | 1240 | 811 | 1230 | 810 | 1230 |
| 473.astar | 160 | 979 | 1150 | 976 | 1150 | 977 | 1150 | 160 | 979 | 1150 | 976 | 1150 | 977 | 1150 |
| 483.xalancbmk | 160 | 642 | 1720 | 640 | 1720 | 642 | 1720 | 160 | 642 | 1720 | 640 | 1720 | 642 | 1720 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
SPEC files placed in /dev/shm/cpu2006 with /dev/shm, size=500G mounted as tmpfs with mpol=interleave 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'nodev /mnt/hugetlbfs hugetlbfs defaults 0 0' added to /etc/fstab echo 160000 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib/libhugetlbfs.so
Platform Notes
BIOS Settings: Power Regulator set to HP Static High Performance Mode
General Notes
Binaries were compiled on RHEL5.5
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 |