| CPU2006 license: | 19 | Test date: | May-2012 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | May-2012 |
| Tested by: | Fujitsu | Software Availability: | Dec-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1280 v2 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 4.00 GHz |
| CPU MHz: | 3600 |
| 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 (2 x 8 GB 2Rx8 PC3-12800E-11, ECC) |
| Disk Subsystem: | 1 x SATA III, 500 GB, 7200 rpm |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.2, 2.6.32-220.el6.x86_64 |
| Compiler: | C/C++: Version 12.1.3.293 of Intel C++ Studio XE for Linux |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Run level 3 (multi - user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap 10 (Multi-Core) |
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 | 272 | 35.9 | 274 | 35.7 | 273 | 35.7 | 223 | 43.9 | 222 | 43.9 | 223 | 43.9 |
| 401.bzip2 | 343 | 28.1 | 343 | 28.2 | 343 | 28.2 | 335 | 28.8 | 335 | 28.8 | 335 | 28.8 |
| 403.gcc | 217 | 37.0 | 217 | 37.1 | 217 | 37.1 | 214 | 37.7 | 214 | 37.6 | 214 | 37.6 |
| 429.mcf | 115 | 79.4 | 115 | 79.2 | 115 | 79.3 | 115 | 79.4 | 115 | 79.2 | 115 | 79.3 |
| 445.gobmk | 364 | 28.8 | 363 | 28.9 | 364 | 28.8 | 337 | 31.1 | 337 | 31.1 | 337 | 31.1 |
| 456.hmmer | 136 | 68.8 | 136 | 68.7 | 136 | 68.8 | 133 | 70.2 | 133 | 70.1 | 133 | 70.2 |
| 458.sjeng | 367 | 32.9 | 368 | 32.9 | 368 | 32.9 | 368 | 32.9 | 368 | 32.9 | 368 | 32.9 |
| 462.libquantum | 20.2 | 1020 | 20.4 | 1010 | 20.2 | 1020 | 20.0 | 1030 | 20.2 | 1020 | 20.2 | 1020 |
| 464.h264ref | 400 | 55.3 | 399 | 55.5 | 399 | 55.4 | 336 | 65.9 | 336 | 65.9 | 336 | 65.9 |
| 471.omnetpp | 221 | 28.2 | 222 | 28.1 | 222 | 28.1 | 192 | 32.5 | 190 | 32.8 | 189 | 33.0 |
| 473.astar | 199 | 35.2 | 200 | 35.1 | 198 | 35.4 | 199 | 35.2 | 200 | 35.1 | 198 | 35.4 |
| 483.xalancbmk | 116 | 59.6 | 116 | 59.5 | 116 | 59.4 | 107 | 64.3 | 107 | 64.3 | 108 | 64.2 |
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
General Notes
Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/work/cpu2006/libs/32:/work/cpu2006/libs/64" OMP_NUM_THREADS = "4" Binaries were compiled on a system with 2 x E5-2650 CPU + 96 GB memory using RHEL 6.2. Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled
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 -parallel -opt-prefetch -auto-p32 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/opt/SmartHeap/lib64 -lsmartheap64 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | 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 |
| 429.mcf: | -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:
| 400.perlbench: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -ansi-alias |
| 401.bzip2: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xAVX -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 -ansi-alias |
| 458.sjeng: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 |
| 462.libquantum: | -xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 |
| 464.h264ref: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
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) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/opt/SmartHeap/lib -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/opt/SmartHeap/lib -lsmartheap |