| CPU2006 license: | 13 | Test date: | Mar-2010 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Mar-2010 |
| Tested by: | Intel Corporation | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7540 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.26 GHz |
| CPU MHz: | 2000 |
| FPU: | Integrated |
| CPU(s) enabled: | 24 cores, 4 chips, 6 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2,4 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: | 18 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (64x 4GB Quad-Rank DDR3-1066, ECC, CL9) |
| Disk Subsystem: | 146 GB SAS, 10000RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSe Linux Enterprise Server 11 Kernel 2.6.27.19-5 on x86_64 |
| 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 |
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 | 561 | 17.4 | 563 | 17.4 | 556 | 17.6 | 481 | 20.3 | 480 | 20.4 | 480 | 20.3 |
| 401.bzip2 | 725 | 13.3 | 725 | 13.3 | 724 | 13.3 | 722 | 13.4 | 723 | 13.4 | 723 | 13.4 |
| 403.gcc | 562 | 14.3 | 564 | 14.3 | 566 | 14.2 | 466 | 17.3 | 467 | 17.3 | 467 | 17.2 |
| 429.mcf | 344 | 26.5 | 342 | 26.6 | 341 | 26.8 | 299 | 30.5 | 299 | 30.5 | 300 | 30.4 |
| 445.gobmk | 649 | 16.2 | 649 | 16.2 | 651 | 16.1 | 585 | 17.9 | 585 | 17.9 | 584 | 18.0 |
| 456.hmmer | 294 | 31.8 | 292 | 32.0 | 294 | 31.7 | 284 | 32.9 | 283 | 32.9 | 284 | 32.9 |
| 458.sjeng | 724 | 16.7 | 716 | 16.9 | 723 | 16.7 | 688 | 17.6 | 688 | 17.6 | 688 | 17.6 |
| 462.libquantum | 38.7 | 536 | 39.1 | 530 | 39.1 | 531 | 39.1 | 531 | 39.1 | 530 | 39.0 | 531 |
| 464.h264ref | 902 | 24.5 | 903 | 24.5 | 911 | 24.3 | 802 | 27.6 | 802 | 27.6 | 803 | 27.6 |
| 471.omnetpp | 469 | 13.3 | 469 | 13.3 | 471 | 13.3 | 321 | 19.5 | 320 | 19.5 | 323 | 19.3 |
| 473.astar | 502 | 14.0 | 503 | 14.0 | 502 | 14.0 | 481 | 14.6 | 481 | 14.6 | 481 | 14.6 |
| 483.xalancbmk | 278 | 24.8 | 277 | 24.9 | 276 | 25.0 | 278 | 24.8 | 277 | 24.9 | 276 | 25.0 |
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 -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_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_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 |