| CPU2006 license: | 97 | Test date: | Mar-2010 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Mar-2010 |
| Tested by: | Acer Incorporated | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3470 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.6 GHz |
| CPU MHz: | 2933 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 chip |
| 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: | 16 GB (4 x 4096 MB ECC Unbuffered DDR3-1333) |
| Disk Subsystem: | 1 x 1000 GB 7200RPM SATA HDD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Sserver 11 (x86_64) Kernel 2.6.27.19-5 |
| 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: | ReiserFS |
| System State: | Multi-user, level 3 |
| 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 | 369 | 26.5 | 371 | 26.4 | 369 | 26.5 | 320 | 30.5 | 318 | 30.7 | 319 | 30.6 |
| 401.bzip2 | 517 | 18.7 | 516 | 18.7 | 517 | 18.7 | 514 | 18.8 | 514 | 18.8 | 513 | 18.8 |
| 403.gcc | 327 | 24.6 | 331 | 24.4 | 339 | 23.8 | 295 | 27.3 | 298 | 27.0 | 297 | 27.1 |
| 429.mcf | 226 | 40.3 | 231 | 39.5 | 227 | 40.2 | 193 | 47.3 | 193 | 47.2 | 195 | 46.8 |
| 445.gobmk | 434 | 24.2 | 433 | 24.2 | 435 | 24.1 | 391 | 26.8 | 392 | 26.8 | 392 | 26.8 |
| 456.hmmer | 191 | 48.8 | 191 | 48.8 | 189 | 49.3 | 182 | 51.3 | 183 | 51.0 | 182 | 51.2 |
| 458.sjeng | 459 | 26.3 | 448 | 27.0 | 446 | 27.1 | 438 | 27.6 | 439 | 27.6 | 432 | 28.0 |
| 462.libquantum | 85.9 | 241 | 86.1 | 241 | 88.5 | 234 | 86.5 | 240 | 86.1 | 241 | 86.2 | 240 |
| 464.h264ref | 627 | 35.3 | 626 | 35.3 | 620 | 35.7 | 537 | 41.2 | 536 | 41.3 | 533 | 41.5 |
| 471.omnetpp | 289 | 21.6 | 290 | 21.5 | 291 | 21.5 | 235 | 26.6 | 235 | 26.6 | 234 | 26.7 |
| 473.astar | 362 | 19.4 | 363 | 19.3 | 366 | 19.2 | 351 | 20.0 | 351 | 20.0 | 352 | 20.0 |
| 483.xalancbmk | 183 | 37.7 | 183 | 37.7 | 184 | 37.5 | 177 | 38.9 | 177 | 39.1 | 176 | 39.3 |
Operating System Notes
'ulimit -s unlimited' was set for stacksize unlimited
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter This result was measured on the Gateway GT310 F1. These 4 systems are electronically equivalent: Acer AR320 F1, Acer AT310 F1, Gateway GR320 F1, and Gateway GT310 F1.
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 |