| CPU2006 license: | 19 | Test date: | Jun-2014 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Jul-2014 |
| Tested by: | Fujitsu | Software Availability: | Nov-2013 |
| Hardware | |
|---|---|
| CPU Name: | Intel Pentium G3420 |
| CPU Characteristics: | |
| CPU MHz: | 3200 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| 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: | 3 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 32 GB (4 x 8 GB 2Rx8 PC3L-12800E-11, ECC) |
| Disk Subsystem: | 1 x SATA, 500 GB, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-431.el6.x86_64 |
| Compiler: | C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux |
| Auto Parallel: | No |
| File System: | ext4 |
| System State: | Run level 5 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V10.0 |
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 | 2 | 307 | 63.7 | 305 | 64.1 | 306 | 63.9 | 2 | 249 | 78.5 | 249 | 78.6 | 248 | 78.9 |
| 401.bzip2 | 2 | 521 | 37.0 | 523 | 36.9 | 523 | 36.9 | 2 | 500 | 38.6 | 496 | 38.9 | 499 | 38.7 |
| 403.gcc | 2 | 261 | 61.7 | 264 | 60.9 | 263 | 61.3 | 2 | 261 | 61.7 | 264 | 60.9 | 263 | 61.3 |
| 429.mcf | 2 | 148 | 123 | 147 | 124 | 149 | 123 | 2 | 148 | 123 | 147 | 124 | 149 | 123 |
| 445.gobmk | 2 | 404 | 51.9 | 403 | 52.0 | 404 | 52.0 | 2 | 404 | 51.9 | 403 | 52.0 | 404 | 52.0 |
| 456.hmmer | 2 | 177 | 106 | 175 | 106 | 176 | 106 | 2 | 164 | 114 | 166 | 113 | 167 | 112 |
| 458.sjeng | 2 | 399 | 60.7 | 399 | 60.7 | 400 | 60.5 | 2 | 391 | 61.9 | 391 | 61.9 | 390 | 62.1 |
| 462.libquantum | 2 | 77.7 | 534 | 77.2 | 537 | 77.1 | 538 | 2 | 77.7 | 534 | 77.2 | 537 | 77.1 | 538 |
| 464.h264ref | 2 | 401 | 110 | 402 | 110 | 401 | 110 | 2 | 389 | 114 | 388 | 114 | 385 | 115 |
| 471.omnetpp | 2 | 290 | 43.1 | 298 | 41.9 | 297 | 42.1 | 2 | 293 | 42.7 | 281 | 44.4 | 293 | 42.6 |
| 473.astar | 2 | 318 | 44.1 | 317 | 44.3 | 320 | 43.9 | 2 | 318 | 44.1 | 317 | 44.3 | 320 | 43.9 |
| 483.xalancbmk | 2 | 135 | 102 | 136 | 102 | 136 | 101 | 2 | 135 | 102 | 136 | 102 | 136 | 101 |
Submit Notes
The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl 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"
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/SPECcpu2006/libs/32:/SPECcpu2006/libs/64:/SPECcpu2006/sh" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> For information about Fujitsu please visit: http://www.fujitsu.com
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/sh -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
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: | basepeak = yes |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | basepeak = yes |
| 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: | basepeak = yes |
| 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/sh -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |