| CPU2006 license: | 11 | Test date: | Jul-2010 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Sep-2010 |
| Tested by: | IBM Corporation | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5677 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.73 GHz |
| CPU MHz: | 3467 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip, 2 threads/core |
| 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: | 24 GB (12 x 2 GB PC3-10600R CL9, 2 Rank) |
| 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: | 32-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 | 341 | 28.7 | 340 | 28.8 | 339 | 28.8 | 291 | 33.5 | 291 | 33.6 | 291 | 33.6 |
| 401.bzip2 | 442 | 21.8 | 442 | 21.8 | 443 | 21.8 | 442 | 21.8 | 442 | 21.8 | 442 | 21.9 |
| 403.gcc | 305 | 26.4 | 305 | 26.4 | 306 | 26.3 | 270 | 29.9 | 270 | 29.8 | 270 | 29.8 |
| 429.mcf | 197 | 46.4 | 197 | 46.4 | 196 | 46.5 | 176 | 51.9 | 175 | 52.2 | 174 | 52.4 |
| 445.gobmk | 391 | 26.8 | 388 | 27.0 | 391 | 26.8 | 356 | 29.4 | 357 | 29.4 | 357 | 29.4 |
| 456.hmmer | 177 | 52.9 | 178 | 52.5 | 179 | 52.0 | 172 | 54.3 | 172 | 54.3 | 172 | 54.3 |
| 458.sjeng | 425 | 28.5 | 424 | 28.5 | 424 | 28.5 | 406 | 29.8 | 406 | 29.8 | 406 | 29.8 |
| 462.libquantum | 33.8 | 613 | 34.8 | 595 | 33.8 | 612 | 33.8 | 612 | 33.2 | 623 | 33.6 | 616 |
| 464.h264ref | 535 | 41.3 | 532 | 41.6 | 536 | 41.3 | 487 | 45.5 | 488 | 45.3 | 487 | 45.4 |
| 471.omnetpp | 271 | 23.1 | 271 | 23.1 | 272 | 23.0 | 215 | 29.1 | 214 | 29.2 | 215 | 29.1 |
| 473.astar | 309 | 22.7 | 310 | 22.6 | 309 | 22.7 | 298 | 23.6 | 297 | 23.6 | 297 | 23.6 |
| 483.xalancbmk | 168 | 41.1 | 168 | 41.0 | 168 | 41.1 | 168 | 41.1 | 168 | 41.0 | 168 | 41.1 |
Platform Notes
Turbo Mode enabled Turbo Boost set to Traditional Power C-states enabled Demand Scrub disabled
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 -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) -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: | basepeak = yes |