| CPU2006 license: | 11 | Test date: | Jan-2010 |
|---|---|---|---|
| Test sponsor: | IBM Corporation | Hardware Availability: | Mar-2010 |
| Tested by: | IBM Corporation | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5570 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.33 GHz |
| CPU MHz: | 2933 |
| 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: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 24 GB (6 x 4 GB PC3-10600R) |
| Disk Subsystem: | 2 x 50 GB SATA, SSD |
| 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 Binutils 2.18.50.0.7.20080502 |
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 | 383 | 25.5 | 382 | 25.6 | 393 | 24.9 | 325 | 30.1 | 325 | 30.0 | 325 | 30.1 |
| 401.bzip2 | 485 | 19.9 | 485 | 19.9 | 485 | 19.9 | 484 | 19.9 | 484 | 19.9 | 483 | 20.0 |
| 403.gcc | 336 | 23.9 | 333 | 24.2 | 337 | 23.9 | 299 | 27.0 | 297 | 27.1 | 295 | 27.3 |
| 429.mcf | 219 | 41.6 | 219 | 41.7 | 221 | 41.2 | 189 | 48.3 | 193 | 47.3 | 192 | 47.5 |
| 445.gobmk | 436 | 24.1 | 438 | 24.0 | 440 | 23.9 | 398 | 26.3 | 398 | 26.4 | 400 | 26.2 |
| 456.hmmer | 200 | 46.7 | 199 | 47.0 | 201 | 46.5 | 192 | 48.6 | 192 | 48.6 | 192 | 48.6 |
| 458.sjeng | 473 | 25.6 | 478 | 25.3 | 475 | 25.5 | 451 | 26.8 | 451 | 26.8 | 451 | 26.8 |
| 462.libquantum | 44.0 | 471 | 44.2 | 468 | 44.4 | 466 | 41.4 | 500 | 40.6 | 510 | 41.4 | 500 |
| 464.h264ref | 595 | 37.2 | 596 | 37.1 | 598 | 37.0 | 543 | 40.8 | 543 | 40.8 | 543 | 40.8 |
| 471.omnetpp | 294 | 21.3 | 294 | 21.3 | 294 | 21.3 | 242 | 25.9 | 241 | 25.9 | 241 | 25.9 |
| 473.astar | 350 | 20.1 | 351 | 20.0 | 351 | 20.0 | 338 | 20.8 | 339 | 20.7 | 338 | 20.8 |
| 483.xalancbmk | 192 | 35.8 | 194 | 35.5 | 192 | 36.0 | 190 | 36.4 | 190 | 36.4 | 190 | 36.4 |
Platform Notes
Operating Modes: Performance Mode enabled in BIOS
General Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run 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 |