| CPU2006 license: | 13 | Test date: | Jun-2007 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Nov-2006 |
| Tested by: | Intel Corporation | Software Availability: | Jun-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon 5110 |
| CPU Characteristics: | Dual Core, 1.60 GHz |
| CPU MHz: | 1600 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 2 chips, 2 cores/chip |
| CPU(s) orderable: | 1,2 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 4 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 8 GB (8 * 1GB Samsung DDR2 5300F, 2 rank, CL5-5-5, 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 | 4 | 900 | 43.4 | 898 | 43.5 | 899 | 43.5 | 4 | 754 | 51.8 | 755 | 51.7 | 763 | 51.2 |
| 401.bzip2 | 4 | 1388 | 27.8 | 1390 | 27.8 | 1386 | 27.9 | 4 | 1309 | 29.5 | 1312 | 29.4 | 1310 | 29.5 |
| 403.gcc | 4 | 854 | 37.7 | 859 | 37.5 | 847 | 38.0 | 4 | 854 | 37.7 | 859 | 37.5 | 847 | 38.0 |
| 429.mcf | 4 | 959 | 38.0 | 958 | 38.1 | 960 | 38.0 | 4 | 932 | 39.1 | 932 | 39.1 | 933 | 39.1 |
| 445.gobmk | 4 | 1001 | 41.9 | 999 | 42.0 | 998 | 42.0 | 4 | 913 | 45.9 | 917 | 45.7 | 912 | 46.0 |
| 456.hmmer | 4 | 1115 | 33.5 | 1114 | 33.5 | 1115 | 33.5 | 4 | 882 | 42.3 | 882 | 42.3 | 885 | 42.1 |
| 458.sjeng | 4 | 1258 | 38.5 | 1262 | 38.4 | 1265 | 38.3 | 4 | 1122 | 43.2 | 1118 | 43.3 | 1120 | 43.2 |
| 462.libquantum | 4 | 2288 | 36.2 | 2280 | 36.4 | 2290 | 36.2 | 4 | 2083 | 39.8 | 2111 | 39.3 | 2084 | 39.8 |
| 464.h264ref | 4 | 1359 | 65.1 | 1356 | 65.3 | 1360 | 65.1 | 4 | 1287 | 68.8 | 1287 | 68.8 | 1288 | 68.7 |
| 471.omnetpp | 4 | 865 | 28.9 | 865 | 28.9 | 876 | 28.5 | 4 | 816 | 30.6 | 816 | 30.6 | 817 | 30.6 |
| 473.astar | 4 | 1025 | 27.4 | 1028 | 27.3 | 1025 | 27.4 | 4 | 947 | 29.6 | 951 | 29.5 | 946 | 29.7 |
| 483.xalancbmk | 4 | 571 | 48.3 | 571 | 48.4 | 572 | 48.3 | 4 | 571 | 48.3 | 571 | 48.4 | 572 | 48.3 |
General Notes
Bios settings: Hardware Prefetcher: Enabled Adjacent Sector Prefetch: Disabled All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode taskset was used to bind processes to 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 |
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 |