| CPU2006 license: | 19 | Test date: | Mar-2011 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Feb-2011 |
| Tested by: | Fujitsu | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5645 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
| CPU MHz: | 2400 |
| 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 SAS, 300 GB, 10000 RPM |
| Other Hardware: | -- |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64) with SP1, 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 |
Results Table
| 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 | 440 | 22.2 | 440 | 22.2 | 440 | 22.2 | 387 | 25.2 | 388 | 25.2 | 389 | 25.1 |
| 401.bzip2 | 591 | 16.3 | 591 | 16.3 | 591 | 16.3 | 564 | 17.1 | 564 | 17.1 | 564 | 17.1 |
| 403.gcc | 355 | 22.7 | 354 | 22.8 | 356 | 22.6 | 337 | 23.9 | 337 | 23.9 | 337 | 23.9 |
| 429.mcf | 221 | 41.2 | 221 | 41.2 | 221 | 41.3 | 208 | 43.8 | 208 | 43.8 | 207 | 44.1 |
| 445.gobmk | 536 | 19.6 | 537 | 19.5 | 529 | 19.8 | 497 | 21.1 | 494 | 21.2 | 494 | 21.2 |
| 456.hmmer | 233 | 40.1 | 233 | 40.1 | 233 | 40.0 | 229 | 40.7 | 230 | 40.6 | 230 | 40.6 |
| 458.sjeng | 541 | 22.4 | 542 | 22.3 | 538 | 22.5 | 526 | 23.0 | 527 | 23.0 | 527 | 23.0 |
| 462.libquantum | 24.3 | 853 | 24.3 | 853 | 23.5 | 882 | 24.3 | 853 | 24.3 | 853 | 23.5 | 882 |
| 464.h264ref | 737 | 30.0 | 736 | 30.1 | 733 | 30.2 | 622 | 35.6 | 622 | 35.6 | 621 | 35.6 |
| 471.omnetpp | 302 | 20.7 | 303 | 20.7 | 393 | 15.9 | 343 | 18.2 | 268 | 23.3 | 268 | 23.4 |
| 473.astar | 344 | 20.4 | 345 | 20.4 | 343 | 20.5 | 344 | 20.4 | 345 | 20.4 | 343 | 20.5 |
| 483.xalancbmk | 210 | 32.8 | 209 | 33.1 | 210 | 32.9 | 210 | 32.8 | 209 | 33.1 | 210 | 32.9 |
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 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Platform Notes
BIOS configuration: Data Reuse Optimization = Disable Intel HT Technology = Disable
General Notes
OMP_NUM_THREADS set to number of cores This result was measured on the PRIMERGY TX300 S6. The PRIMERGY TX300 S6 and the PRIMERGY RX300 S6 are electronically equivalent. For information about Fujitsu please visit: http://www.fujitsu.com Binaries were compiled on RHEL5.5 with binutils-2.17.50.0.6-14.el5 Submitted_by: "Klassen, Peter" <peter.klassen@ts.fujitsu.com> Submitted: Mon Mar 28 12:08:25 EDT 2011 Submission: cpu2006-20110328-15263.sub
Base Portability Flags
| 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 |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
C++ benchmarks:
| -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 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | icc -m32 |
| 429.mcf: | icc -m32 |
| 445.gobmk: | icc -m32 |
| 464.h264ref: | icc -m32 |
C++ benchmarks (except as noted below):
| icpc -m64 | |
| 471.omnetpp: | icpc -m32 |
Peak Portability Flags
| 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 |
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) -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 |