| CPU2006 license: | 6 | Test date: | Oct-2007 |
|---|---|---|---|
| Test sponsor: | Sun Microsystems | Hardware Availability: | Nov-2007 |
| Tested by: | Sun Microsystems | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X7350 |
| CPU Characteristics: | Quad Core, 2.93 GHz |
| CPU MHz: | 2933 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 4 chips, 4 cores/chip |
| CPU(s) orderable: | 2,4 (order by number of chips) |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 8 MB I+D on chip per chip, 4 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8x2GB DDR2 PC2-5300F 2rank CAS 5-5-5 with ECC) |
| Disk Subsystem: | SAS, 73 GB, 10K RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE LINUX Enterprise Server 10 SP1 for x86_64 |
| Compiler: | Intel C++ and Fortran Compiler for Linux32 and Linux64 version 10.1 Build 20070725 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user, run level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | SmartHeap library V8.1 Binutils 2.17.50.0.15 |
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 | 16 | 551 | 284 | 563 | 277 | 563 | 278 | 16 | 497 | 315 | 494 | 316 | 496 | 315 |
| 401.bzip2 | 16 | 1055 | 146 | 1044 | 148 | 1047 | 147 | 16 | 1016 | 152 | 1022 | 151 | 1015 | 152 |
| 403.gcc | 16 | 848 | 152 | 848 | 152 | 846 | 152 | 16 | 850 | 152 | 847 | 152 | 850 | 151 |
| 429.mcf | 16 | 1324 | 110 | 1324 | 110 | 1329 | 110 | 16 | 1324 | 110 | 1324 | 110 | 1329 | 110 |
| 445.gobmk | 16 | 599 | 280 | 602 | 279 | 609 | 275 | 16 | 564 | 297 | 558 | 301 | 557 | 301 |
| 456.hmmer | 16 | 653 | 229 | 654 | 228 | 654 | 228 | 16 | 454 | 329 | 455 | 328 | 455 | 328 |
| 458.sjeng | 16 | 724 | 268 | 729 | 266 | 726 | 267 | 16 | 661 | 293 | 659 | 294 | 660 | 293 |
| 462.libquantum | 16 | 5646 | 58.7 | 5667 | 58.5 | 5665 | 58.5 | 1 | 90.2 | 230 | 90.9 | 228 | 90.9 | 228 |
| 464.h264ref | 16 | 776 | 456 | 776 | 456 | 775 | 457 | 16 | 743 | 476 | 741 | 478 | 743 | 477 |
| 471.omnetpp | 16 | 1023 | 97.7 | 1024 | 97.6 | 1020 | 98.0 | 16 | 1016 | 98.4 | 1016 | 98.5 | 1015 | 98.5 |
| 473.astar | 16 | 920 | 122 | 921 | 122 | 927 | 121 | 16 | 875 | 128 | 878 | 128 | 876 | 128 |
| 483.xalancbmk | 16 | 524 | 211 | 523 | 211 | 522 | 211 | 16 | 524 | 211 | 523 | 211 | 522 | 211 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited OMP_NUM_THREADS set to 16 KMP_STACKSIZE set to 64M KMP_AFFINITY set to physical,0
Platform Notes
BIOS configuration: Hardware Prefetch = Disable; Adjacent Sector Prefetch = Disable
General Notes
All benchmarks were compiled in 32-bit mode except 401.bzip2 and 456.hmmer for peak were compiled in 64-bit mode
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -fast -inline-calloc -opt-malloc-options=3 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
C++ benchmarks:
| icpc |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -prof-gen(pass 1) -prof-use(pass 2) -fast -ansi-alias -prefetch |
| 401.bzip2: | -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch |
| 403.gcc: | -fast -inline-calloc -opt-malloc-options=3 |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec-div -ansi-alias |
| 456.hmmer: | -fast -unroll2 -ansi-alias -opt-multi-version-aggressive |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always -vec-guard-write -opt-malloc-options=3 -parallel -par-runtime-control |
| 464.h264ref: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap |
| 473.astar: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec-div -ansi-alias -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |