| CPU2006 license: | 9019 | Test date: | Nov-2010 |
|---|---|---|---|
| Test sponsor: | Cisco Systems | Hardware Availability: | Apr-2010 |
| Tested by: | Cisco Systems | Software Availability: | Jan-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5620 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.67 GHz |
| CPU MHz: | 2400 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1 ,2 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: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12 x 4 GB 2Rx4 PC3-10600R, ECC, running at 1066 MHz and CL8) |
| Disk Subsystem: | 1 x 146 GB SAS, 10K RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSe Linux Enterprise Server 11 (x86_64) RC4, 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 Library 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 | 493 | 19.8 | 493 | 19.8 | 492 | 19.8 | 425 | 23.0 | 426 | 23.0 | 429 | 22.8 |
| 401.bzip2 | 643 | 15.0 | 643 | 15.0 | 643 | 15.0 | 643 | 15.0 | 643 | 15.0 | 643 | 15.0 |
| 403.gcc | 414 | 19.4 | 414 | 19.4 | 414 | 19.5 | 376 | 21.4 | 370 | 21.8 | 370 | 21.8 |
| 429.mcf | 259 | 35.2 | 259 | 35.2 | 259 | 35.2 | 238 | 38.3 | 244 | 37.4 | 239 | 38.2 |
| 445.gobmk | 551 | 19.0 | 551 | 19.0 | 551 | 19.0 | 523 | 20.1 | 524 | 20.0 | 523 | 20.1 |
| 456.hmmer | 260 | 35.9 | 260 | 35.8 | 261 | 35.8 | 254 | 36.8 | 254 | 36.7 | 254 | 36.8 |
| 458.sjeng | 611 | 19.8 | 613 | 19.7 | 611 | 19.8 | 614 | 19.7 | 591 | 20.5 | 590 | 20.5 |
| 462.libquantum | 64.8 | 320 | 65.6 | 316 | 64.8 | 320 | 64.8 | 320 | 65.0 | 319 | 64.8 | 320 |
| 464.h264ref | 754 | 29.4 | 755 | 29.3 | 754 | 29.3 | 716 | 30.9 | 719 | 30.8 | 716 | 30.9 |
| 471.omnetpp | 343 | 18.2 | 343 | 18.2 | 343 | 18.2 | 275 | 22.7 | 364 | 17.2 | 275 | 22.7 |
| 473.astar | 448 | 15.7 | 452 | 15.5 | 448 | 15.7 | 429 | 16.3 | 430 | 16.3 | 430 | 16.3 |
| 483.xalancbmk | 242 | 28.6 | 241 | 28.6 | 241 | 28.7 | 246 | 28.1 | 245 | 28.1 | 246 | 28.1 |
Platform Notes
BIOS Configuration : Intel HT Technology = Disabled BIOS Configuration : Data Reuse Optimization = Disabled
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 -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 |