| CPU2006 license: | 13 | Test date: | May-2007 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Sep-2007 |
| Tested by: | Intel Corporation | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5320 |
| CPU Characteristics: | Quad Core, 1.86 GHz |
| CPU MHz: | 1866 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2 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 (8 * 2GB Samsung DDR2 4200F, 2 rank, CL4-4-4, ECC) |
| Disk Subsystem: | Seagate, SCSI, 73GB, 10Krpm, 1 disk only |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | 64-Bit SUSE LINUX Enterprise Server 10, Kernel 2.6.16.21-0.8-smp for x86_64 |
| Compiler: | Intel C++ Compiler for Linux32 version 10.0 Build 20070426 Package ID: l_cc_p_10.0.023 |
| Auto Parallel: | No |
| 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 | 8 | 815 | 96.0 | 816 | 95.7 | 801 | 97.6 | 8 | 682 | 115 | 683 | 114 | 682 | 115 |
| 401.bzip2 | 8 | 1392 | 55.5 | 1392 | 55.5 | 1391 | 55.5 | 8 | 1323 | 58.3 | 1321 | 58.4 | 1324 | 58.3 |
| 403.gcc | 8 | 962 | 66.9 | 965 | 66.8 | 975 | 66.1 | 8 | 962 | 66.9 | 965 | 66.8 | 975 | 66.1 |
| 429.mcf | 8 | 1451 | 50.3 | 1452 | 50.3 | 1455 | 50.1 | 8 | 1450 | 50.3 | 1453 | 50.2 | 1451 | 50.3 |
| 445.gobmk | 8 | 899 | 93.4 | 899 | 93.3 | 899 | 93.4 | 8 | 827 | 101 | 828 | 101 | 822 | 102 |
| 456.hmmer | 8 | 998 | 74.8 | 998 | 74.8 | 999 | 74.7 | 8 | 810 | 92.1 | 807 | 92.5 | 805 | 92.7 |
| 458.sjeng | 8 | 1098 | 88.1 | 1100 | 88.0 | 1100 | 88.0 | 8 | 979 | 98.9 | 982 | 98.6 | 981 | 98.7 |
| 462.libquantum | 8 | 4399 | 37.7 | 4399 | 37.7 | 4393 | 37.7 | 8 | 3689 | 44.9 | 3693 | 44.9 | 3694 | 44.9 |
| 464.h264ref | 8 | 1185 | 149 | 1186 | 149 | 1185 | 149 | 8 | 1121 | 158 | 1120 | 158 | 1119 | 158 |
| 471.omnetpp | 8 | 1042 | 48.0 | 1030 | 48.6 | 1029 | 48.6 | 8 | 998 | 50.1 | 999 | 50.0 | 1000 | 50.0 |
| 473.astar | 8 | 1090 | 51.5 | 1089 | 51.6 | 1092 | 51.4 | 8 | 1022 | 55.0 | 1019 | 55.1 | 1019 | 55.1 |
| 483.xalancbmk | 8 | 660 | 83.6 | 661 | 83.5 | 663 | 83.3 | 8 | 660 | 83.6 | 661 | 83.5 | 663 | 83.3 |
General Notes
Bios settings: Hardware Prefetcher: Disabled Adjacent Sector Prefetch: Disabled ulimit -s unlimited used to set stack size to unlimited taskset command used to assign copies to cores All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are 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 |
C++ benchmarks:
| -xT -ipo -O3 -no-prec-div -Wl,-z,muldefs -L/spec/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 |
| 403.gcc: | basepeak = yes |
| 429.mcf: | -fast -prefetch |
| 445.gobmk: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O2 -ipo -no-prec_div -ansi-alias |
| 456.hmmer: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias |
| 458.sjeng: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 |
| 462.libquantum: | -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -Ob0 -prefetch -opt-streaming-stores always |
| 464.h264ref: | Same as 456.hmmer |
C++ benchmarks:
| 471.omnetpp: | -prof-gen(pass 1) -prof-use(pass 2) -xT -O3 -ipo -no-prec_div -ansi-alias -Wl,-z,muldefs -L/spec/cpu2006.1.0/lib -lsmartheap |
| 473.astar: | Same as 471.omnetpp |
| 483.xalancbmk: | basepeak = yes |