| CPU2006 license: | 11 | Test date: | Nov-2010 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2010 |
| Tested by: | IBM Corporation | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5503 |
| CPU Characteristics: | |
| CPU MHz: | 2000 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 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: | 4 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 24 GB (12 x 2 GB 2Rx8 PC3-10600R, ECC, running at 800 MHz and CL6) |
| Disk Subsystem: | 2 x 50 GB SATA, SSD, RAID 0 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 11 (x86_64), Kernel 2.6.27.19-5-default |
| Compiler: | Intel C++ Professional Compiler for IA32 and Intel 64, Version 11.1 Build 20091130 Package ID: l_cproc_p_11.1.064 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V8.1 |
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 | 656 | 14.9 | 652 | 15.0 | 657 | 14.9 | 560 | 17.5 | 557 | 17.5 | 577 | 16.9 |
| 401.bzip2 | 830 | 11.6 | 833 | 11.6 | 831 | 11.6 | 835 | 11.6 | 834 | 11.6 | 832 | 11.6 |
| 403.gcc | 553 | 14.5 | 554 | 14.5 | 556 | 14.5 | 493 | 16.3 | 495 | 16.3 | 495 | 16.2 |
| 429.mcf | 371 | 24.6 | 371 | 24.6 | 371 | 24.6 | 330 | 27.7 | 328 | 27.8 | 328 | 27.8 |
| 445.gobmk | 716 | 14.7 | 715 | 14.7 | 713 | 14.7 | 670 | 15.6 | 670 | 15.7 | 670 | 15.7 |
| 456.hmmer | 331 | 28.2 | 331 | 28.2 | 332 | 28.1 | 323 | 28.9 | 321 | 29.1 | 322 | 29.0 |
| 458.sjeng | 786 | 15.4 | 786 | 15.4 | 785 | 15.4 | 748 | 16.2 | 747 | 16.2 | 747 | 16.2 |
| 462.libquantum | 106 | 196 | 106 | 196 | 105 | 198 | 94.4 | 219 | 94.4 | 219 | 94.4 | 219 |
| 464.h264ref | 950 | 23.3 | 953 | 23.2 | 952 | 23.2 | 907 | 24.4 | 905 | 24.4 | 906 | 24.4 |
| 471.omnetpp | 477 | 13.1 | 477 | 13.1 | 475 | 13.2 | 393 | 15.9 | 393 | 15.9 | 392 | 15.9 |
| 473.astar | 604 | 11.6 | 602 | 11.7 | 603 | 11.6 | 583 | 12.0 | 586 | 12.0 | 584 | 12.0 |
| 483.xalancbmk | 334 | 20.6 | 338 | 20.4 | 339 | 20.3 | 327 | 21.1 | 327 | 21.1 | 327 | 21.1 |
Platform Notes
Power C-states enabled in BIOS
General Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502 OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter
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 -static -parallel -opt-prefetch |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-64bit -lsmartheap64 |
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 -m32 | |
| 473.astar: | icpc -m64 |
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_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/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-32bit -lsmartheap |
| 473.astar: | -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=routine -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-64bit -lsmartheap64 |
| 483.xalancbmk: | -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.1.ic11.1/libic11.1-32bit -lsmartheap |