| CPU2006 license: | 001176 | Test date: | Jan-2010 |
|---|---|---|---|
| Test sponsor: | Supermicro | Hardware Availability: | Mar-2010 |
| Tested by: | Supermicro | Software Availability: | Oct-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3470 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.60 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 4GB DDR3-1333 RDIMM, ECC, CL9) |
| Disk Subsystem: | 1 x 160 GB SATA II, 7200 RPM |
| 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 20091012 Package ID: l_cproc_p_11.1.059 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| 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 | 391 | 25.0 | 393 | 24.9 | 392 | 24.9 | 318 | 30.7 | 320 | 30.5 | 318 | 30.7 |
| 401.bzip2 | 521 | 18.5 | 522 | 18.5 | 531 | 18.2 | 512 | 18.8 | 513 | 18.8 | 513 | 18.8 |
| 403.gcc | 331 | 24.3 | 333 | 24.2 | 334 | 24.1 | 291 | 27.7 | 294 | 27.4 | 290 | 27.8 |
| 429.mcf | 218 | 41.8 | 219 | 41.7 | 238 | 38.4 | 189 | 48.3 | 191 | 47.8 | 191 | 47.7 |
| 445.gobmk | 449 | 23.4 | 448 | 23.4 | 450 | 23.3 | 392 | 26.8 | 393 | 26.7 | 393 | 26.7 |
| 456.hmmer | 194 | 48.0 | 194 | 48.0 | 194 | 48.0 | 182 | 51.2 | 182 | 51.2 | 180 | 51.9 |
| 458.sjeng | 445 | 27.2 | 446 | 27.2 | 446 | 27.1 | 431 | 28.1 | 432 | 28.0 | 432 | 28.0 |
| 462.libquantum | 84.9 | 244 | 84.9 | 244 | 85.0 | 244 | 83.6 | 248 | 83.4 | 248 | 83.4 | 248 |
| 464.h264ref | 642 | 34.5 | 641 | 34.5 | 642 | 34.5 | 539 | 41.1 | 534 | 41.4 | 561 | 39.5 |
| 471.omnetpp | 281 | 22.2 | 282 | 22.1 | 282 | 22.2 | 227 | 27.5 | 226 | 27.7 | 228 | 27.4 |
| 473.astar | 364 | 19.3 | 363 | 19.3 | 362 | 19.4 | 351 | 20.0 | 349 | 20.1 | 348 | 20.2 |
| 483.xalancbmk | 177 | 39.0 | 177 | 38.9 | 178 | 38.8 | 177 | 39.0 | 177 | 38.9 | 178 | 38.8 |
Operating System Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run
Platform Notes
Fan speed set to Full Speed in BIOS Setup. As tested, the system used a Supermicro PWS-665-PQ power supply, SNK-P0046P heatsink, and FAN-0077L cooling fan.
General Notes
OMP_NUM_THREADS set to number of cores KMP_AFFINITY set to granularity=fine,scatter Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502
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 -par-runtime-control -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_X64 |
| 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 |