| CPU2006 license: | 19 | Test date: | Jun-2011 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Jul-2011 |
| Tested by: | Fujitsu | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-4830 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.40 GHz |
| CPU MHz: | 2133 |
| FPU: | Integrated |
| CPU(s) enabled: | 32 cores, 4 chips, 8 cores/chip, 2 threads/core |
| CPU(s) orderable: | 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: | 24 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 512 GB (64 x 8 GB 4Rx8 PC3L-8500R-7, ECC) |
| Disk Subsystem: | 1 x SAS, 600 GB, 10000 RPM |
| 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: | None |
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 | 64 | 1061 | 589 | 1062 | 589 | 1060 | 590 | 64 | 849 | 737 | 848 | 737 | 838 | 746 |
| 401.bzip2 | 64 | 1440 | 429 | 1444 | 428 | 1440 | 429 | 64 | 1315 | 470 | 1316 | 469 | 1332 | 464 |
| 403.gcc | 64 | 830 | 620 | 823 | 626 | 824 | 625 | 64 | 830 | 620 | 823 | 626 | 824 | 625 |
| 429.mcf | 64 | 731 | 799 | 732 | 798 | 732 | 798 | 64 | 721 | 810 | 696 | 839 | 700 | 834 |
| 445.gobmk | 64 | 989 | 679 | 989 | 679 | 990 | 678 | 64 | 937 | 717 | 938 | 716 | 939 | 715 |
| 456.hmmer | 64 | 625 | 956 | 629 | 950 | 628 | 951 | 64 | 464 | 1290 | 468 | 1280 | 469 | 1270 |
| 458.sjeng | 64 | 1204 | 643 | 1202 | 644 | 1204 | 643 | 64 | 1102 | 702 | 1100 | 704 | 1101 | 704 |
| 462.libquantum | 64 | 376 | 3520 | 375 | 3540 | 379 | 3500 | 64 | 376 | 3520 | 375 | 3540 | 379 | 3500 |
| 464.h264ref | 64 | 1545 | 917 | 1538 | 921 | 1545 | 917 | 64 | 1550 | 914 | 1539 | 920 | 1541 | 919 |
| 471.omnetpp | 64 | 878 | 455 | 878 | 456 | 879 | 455 | 64 | 802 | 499 | 807 | 496 | 803 | 498 |
| 473.astar | 64 | 979 | 459 | 982 | 458 | 982 | 458 | 64 | 979 | 459 | 982 | 458 | 982 | 458 |
| 483.xalancbmk | 64 | 605 | 729 | 606 | 728 | 606 | 729 | 64 | 605 | 729 | 606 | 728 | 606 | 729 |
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 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 57600 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Platform Notes
BIOS configuration: Data Reuse Optimization = Disable Performance/Power Setting = Traditional
General Notes
Binaries were compiled on RHEL5.5 For information about Fujitsu please visit: http://www.fujitsu.com
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 |