| CPU2006 license: | 001176 | Test date: | Jan-2010 |
|---|---|---|---|
| Test sponsor: | Supermicro | Hardware Availability: | Sep-2009 |
| Tested by: | Supermicro | Software Availability: | Oct-2009 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X3460 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.46 GHz |
| CPU MHz: | 2800 |
| 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: | 64-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 | 415 | 23.5 | 423 | 23.1 | 419 | 23.3 | 333 | 29.4 | 331 | 29.5 | 328 | 29.8 |
| 401.bzip2 | 557 | 17.3 | 570 | 16.9 | 576 | 16.8 | 532 | 18.1 | 532 | 18.1 | 532 | 18.2 |
| 403.gcc | 347 | 23.2 | 346 | 23.2 | 347 | 23.2 | 301 | 26.7 | 301 | 26.7 | 299 | 26.9 |
| 429.mcf | 229 | 39.8 | 223 | 41.0 | 222 | 41.0 | 196 | 46.6 | 197 | 46.3 | 195 | 46.7 |
| 445.gobmk | 489 | 21.4 | 481 | 21.8 | 489 | 21.5 | 406 | 25.9 | 406 | 25.8 | 405 | 25.9 |
| 456.hmmer | 205 | 45.4 | 227 | 41.1 | 205 | 45.4 | 188 | 49.5 | 187 | 49.8 | 186 | 50.1 |
| 458.sjeng | 462 | 26.2 | 462 | 26.2 | 461 | 26.3 | 443 | 27.3 | 490 | 24.7 | 444 | 27.3 |
| 462.libquantum | 87.4 | 237 | 90.3 | 230 | 90.9 | 228 | 86.7 | 239 | 86.1 | 241 | 87.9 | 236 |
| 464.h264ref | 699 | 31.6 | 696 | 31.8 | 697 | 31.8 | 561 | 39.4 | 555 | 39.9 | 562 | 39.4 |
| 471.omnetpp | 291 | 21.5 | 287 | 21.8 | 285 | 21.9 | 231 | 27.0 | 230 | 27.2 | 231 | 27.0 |
| 473.astar | 374 | 18.8 | 374 | 18.8 | 374 | 18.8 | 364 | 19.3 | 363 | 19.3 | 364 | 19.3 |
| 483.xalancbmk | 183 | 37.7 | 186 | 37.0 | 182 | 37.9 | 183 | 37.7 | 186 | 37.0 | 182 | 37.9 |
Platform Notes
Default Bios Settings
General Notes
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 -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 |