| CPU2006 license: | 19 | Test date: | Mar-2012 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Mar-2012 |
| Tested by: | Fujitsu | Software Availability: | Dec-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2650 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.80 GHz |
| CPU MHz: | 2000 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 2 chips, 8 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: | 20 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 64 GB (16 x 4 GB 2Rx8 PC3-12800R-11, ECC) |
| Disk Subsystem: | 1 x SATA III, 500 GB, 7200 rpm |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.1, 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: | 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 | 390 | 25.1 | 390 | 25.0 | 391 | 25.0 | 329 | 29.7 | 329 | 29.7 | 329 | 29.7 |
| 401.bzip2 | 520 | 18.6 | 519 | 18.6 | 520 | 18.6 | 509 | 18.9 | 509 | 18.9 | 509 | 18.9 |
| 403.gcc | 295 | 27.3 | 295 | 27.3 | 295 | 27.3 | 291 | 27.6 | 291 | 27.6 | 292 | 27.6 |
| 429.mcf | 164 | 55.6 | 162 | 56.3 | 162 | 56.2 | 164 | 55.6 | 162 | 56.3 | 162 | 56.2 |
| 445.gobmk | 538 | 19.5 | 539 | 19.5 | 538 | 19.5 | 490 | 21.4 | 490 | 21.4 | 490 | 21.4 |
| 456.hmmer | 218 | 42.7 | 218 | 42.9 | 218 | 42.8 | 213 | 43.8 | 213 | 43.9 | 213 | 43.9 |
| 458.sjeng | 519 | 23.3 | 519 | 23.3 | 519 | 23.3 | 524 | 23.1 | 524 | 23.1 | 523 | 23.1 |
| 462.libquantum | 8.50 | 2440 | 8.50 | 2440 | 8.50 | 2440 | 8.28 | 2500 | 8.28 | 2500 | 8.28 | 2500 |
| 464.h264ref | 639 | 34.6 | 638 | 34.7 | 640 | 34.6 | 498 | 44.4 | 500 | 44.2 | 498 | 44.4 |
| 471.omnetpp | 310 | 20.2 | 262 | 23.8 | 262 | 23.9 | 191 | 32.8 | 194 | 32.2 | 190 | 32.8 |
| 473.astar | 281 | 25.0 | 282 | 24.9 | 278 | 25.3 | 281 | 25.0 | 282 | 24.9 | 278 | 25.3 |
| 483.xalancbmk | 164 | 42.2 | 163 | 42.3 | 165 | 41.8 | 154 | 44.8 | 154 | 44.8 | 154 | 44.8 |
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Platform Notes
BIOS settings: Hyper-Threading Technology = Disabled Frequency Floor Override = Enabled
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 = "16" Binaries compiled on a system with 2x Xeon E5-2690 CPU + 64 GB memory using Red Hat Enterprise Linux Server release 6.1 (Santiago) 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 |