| CPU2006 license: | 19 | Test date: | Feb-2012 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Mar-2012 |
| Tested by: | Fujitsu | Software Availability: | Dec-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-1620 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.80 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: | 10 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (8 x 4 GB 2Rx8 PC3-12800E-11, ECC) |
| Disk Subsystem: | 1 x SATA II, 500 GB, 7200 rpm |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.1, 2.6.32-131.0.15.el6.x86_64 |
| Compiler: | C/C++: Version 12.1.2.273 of Intel C++ Studio XE for Linux |
| Auto Parallel: | No |
| File System: | ReiserFS |
| System State: | Run level 3 (multi - user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap 10.0 32-bit Library for Linux |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | 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 | 8 | 549 | 142 | 547 | 143 | 547 | 143 | 8 | 467 | 167 | 466 | 168 | 467 | 167 |
| 401.bzip2 | 8 | 714 | 108 | 705 | 109 | 719 | 107 | 8 | 686 | 112 | 680 | 113 | 688 | 112 |
| 403.gcc | 8 | 409 | 158 | 407 | 158 | 406 | 158 | 8 | 407 | 158 | 407 | 158 | 411 | 157 |
| 429.mcf | 8 | 243 | 301 | 243 | 300 | 243 | 301 | 8 | 243 | 301 | 243 | 300 | 243 | 301 |
| 445.gobmk | 8 | 581 | 144 | 570 | 147 | 581 | 144 | 8 | 552 | 152 | 552 | 152 | 554 | 152 |
| 456.hmmer | 8 | 302 | 247 | 303 | 247 | 302 | 247 | 8 | 251 | 297 | 250 | 298 | 251 | 298 |
| 458.sjeng | 8 | 662 | 146 | 675 | 143 | 671 | 144 | 8 | 639 | 152 | 648 | 149 | 631 | 153 |
| 462.libquantum | 8 | 142 | 1170 | 141 | 1170 | 141 | 1170 | 8 | 139 | 1200 | 139 | 1190 | 139 | 1190 |
| 464.h264ref | 8 | 693 | 256 | 696 | 254 | 698 | 254 | 8 | 706 | 251 | 683 | 259 | 682 | 260 |
| 471.omnetpp | 8 | 429 | 116 | 429 | 116 | 426 | 117 | 8 | 405 | 123 | 406 | 123 | 406 | 123 |
| 473.astar | 8 | 459 | 122 | 462 | 122 | 463 | 121 | 8 | 462 | 121 | 462 | 122 | 461 | 122 |
| 483.xalancbmk | 8 | 248 | 222 | 249 | 222 | 248 | 222 | 8 | 250 | 221 | 249 | 221 | 250 | 221 |
Submit Notes
The taskset mechanism was used to bind copies to processors. The config file option 'submit' was used to generate taskset commands to bind each copy to a specific processor. For details, please see the config file.
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Platform Notes
BIOS settings: Frequency Floor Override = Enabled
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/work/cpu2006/libs/32:/work/cpu2006/libs/64"
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/opt/SmartHeap/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 403.gcc: | icc -m32 |
| 429.mcf: | icc -m32 |
| 445.gobmk: | icc -m32 |
| 462.libquantum: | icc -m32 |
| 464.h264ref: | icc -m32 |
C++ benchmarks:
| icpc -m32 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 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) -auto-ilp32 |
| 401.bzip2: | -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 -auto-ilp32 -ansi-alias |
| 403.gcc: | -xSSE4.2 -ipo -O3 -no-prec-div |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
| 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 -auto-ilp32 |
| 462.libquantum: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
| 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) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/opt/SmartHeap/lib -lsmartheap |
| 473.astar: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/opt/SmartHeap/lib -lsmartheap |
| 483.xalancbmk: | Same as 473.astar |