| CPU2006 license: | 97 | Test date: | Mar-2008 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2007 |
| Tested by: | Acer Incorporated | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5405 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2000 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| CPU(s) orderable: | 1, 2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 12 MB I+D on chip per chip, 6 MB shared / 2 cores |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 16 GB (8 x 2048MB ECC FB-DIMM DDR2-667 CL5-5-5) |
| Disk Subsystem: | 1 x 73GB 10K RPM SAS HDD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SuSE Linux Enterprise Server 10 SP1 (x86_64) Kernel 2.6.16.46-0.12-smp |
| Compiler: | Intel C++ Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008 |
| Auto Parallel: | Yes |
| File System: | ReiserFS |
| System State: | Multi-user, level 3 |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap 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 | 4 | 758 | 51.6 | 755 | 51.8 | 747 | 52.3 | 4 | 624 | 62.7 | 622 | 62.8 | 624 | 62.6 |
| 401.bzip2 | 4 | 980 | 39.4 | 981 | 39.4 | 1001 | 38.6 | 4 | 932 | 41.4 | 933 | 41.4 | 930 | 41.5 |
| 403.gcc | 4 | 736 | 43.7 | 748 | 43.1 | 737 | 43.7 | 4 | 743 | 43.3 | 747 | 43.1 | 740 | 43.5 |
| 429.mcf | 4 | 769 | 47.4 | 769 | 47.4 | 774 | 47.2 | 4 | 771 | 47.3 | 773 | 47.2 | 773 | 47.2 |
| 445.gobmk | 4 | 802 | 52.3 | 798 | 52.6 | 791 | 53.1 | 4 | 732 | 57.3 | 735 | 57.1 | 731 | 57.4 |
| 456.hmmer | 4 | 884 | 42.2 | 884 | 42.2 | 885 | 42.2 | 4 | 513 | 72.7 | 511 | 73.0 | 512 | 72.8 |
| 458.sjeng | 4 | 997 | 48.5 | 995 | 48.7 | 994 | 48.7 | 4 | 900 | 53.8 | 901 | 53.7 | 902 | 53.7 |
| 462.libquantum | 4 | 2350 | 35.3 | 2350 | 35.3 | 2350 | 35.3 | 1 | 275 | 75.2 | 268 | 77.3 | 269 | 77.1 |
| 464.h264ref | 4 | 1051 | 84.2 | 1050 | 84.3 | 1051 | 84.2 | 4 | 1002 | 88.4 | 1004 | 88.2 | 1001 | 88.4 |
| 471.omnetpp | 4 | 770 | 32.5 | 769 | 32.5 | 769 | 32.5 | 4 | 732 | 34.1 | 732 | 34.1 | 732 | 34.2 |
| 473.astar | 4 | 846 | 33.2 | 848 | 33.1 | 845 | 33.2 | 4 | 774 | 36.3 | 776 | 36.2 | 774 | 36.3 |
| 483.xalancbmk | 4 | 484 | 57.0 | 484 | 57.0 | 486 | 56.8 | 4 | 484 | 57.0 | 484 | 57.0 | 486 | 56.8 |
General Notes
This result was measured on the Acer Altos R520. The Altos R720 and Altos R520 are electronically equivalent. All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode BIOS Settings Hardware Prefetcher set to ON Adjacent Cache Line Prefetch set to OFF All results but peak 462.libquantum used taskset to bind processes to cores. "ulimit -s unlimited" was set for stacksize unlimited OMP_NUM_THREADS set to number of cores
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/spec/users/rahul/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: | -fast -prefetch |
| 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/spec/users/rahul/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/spec/users/rahul/cpu2006.1.0/lib -lsmartheap |
| 483.xalancbmk: | basepeak = yes |