| CPU2006 license: | 001176 | Test date: | Mar-2011 |
|---|---|---|---|
| Test sponsor: | Supermicro | Hardware Availability: | Jan-2010 |
| Tested by: | Supermicro | Software Availability: | Jan-2010 |
| 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 4 GB 2Rx8 PC3-10600R-9, ECC) |
| 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 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 | 370 | 26.4 | 368 | 26.5 | 370 | 26.4 | 318 | 30.8 | 317 | 30.8 | 321 | 30.5 |
| 401.bzip2 | 517 | 18.7 | 511 | 18.9 | 518 | 18.6 | 514 | 18.8 | 514 | 18.8 | 514 | 18.8 |
| 403.gcc | 333 | 24.2 | 328 | 24.5 | 326 | 24.7 | 292 | 27.6 | 292 | 27.6 | 291 | 27.7 |
| 429.mcf | 219 | 41.6 | 220 | 41.5 | 218 | 41.9 | 195 | 46.8 | 190 | 47.9 | 190 | 48.0 |
| 445.gobmk | 434 | 24.2 | 432 | 24.3 | 432 | 24.3 | 392 | 26.8 | 392 | 26.8 | 391 | 26.9 |
| 456.hmmer | 189 | 49.3 | 187 | 49.9 | 191 | 48.9 | 181 | 51.6 | 181 | 51.7 | 181 | 51.7 |
| 458.sjeng | 446 | 27.2 | 447 | 27.1 | 446 | 27.1 | 426 | 28.4 | 427 | 28.3 | 430 | 28.1 |
| 462.libquantum | 84.3 | 246 | 84.3 | 246 | 84.4 | 245 | 84.4 | 245 | 84.2 | 246 | 84.3 | 246 |
| 464.h264ref | 619 | 35.8 | 626 | 35.3 | 627 | 35.3 | 535 | 41.3 | 536 | 41.3 | 540 | 41.0 |
| 471.omnetpp | 286 | 21.8 | 286 | 21.9 | 282 | 22.1 | 232 | 26.9 | 227 | 27.6 | 232 | 26.9 |
| 473.astar | 360 | 19.5 | 360 | 19.5 | 364 | 19.3 | 352 | 20.0 | 349 | 20.1 | 352 | 19.9 |
| 483.xalancbmk | 184 | 37.4 | 185 | 37.2 | 182 | 37.8 | 175 | 39.4 | 175 | 39.3 | 177 | 39.0 |
Operating System 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
Platform Notes
Fan speed set to Full Speed in BIOS Setup. As tested, the system used a Supermicro CSE-111T-560CB chassis. The system includes a PWS-562-1H power supply, SNK-P0046P heatsink, and 4 FAN-0106L4 cooling fans.
General Notes
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 -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 |