| CPU2006 license: | 9008 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | ACTION S.A. | Hardware Availability: | Sep-2008 |
| Tested by: | ACTION S.A. | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7420 |
| CPU Characteristics: | Quad-Core, 1066 MHz bus |
| CPU MHz: | 2133 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| CPU(s) orderable: | 1,2,4 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 6 MB I+D on chip per chip, 3 MB shared / 2 cores |
| L3 Cache: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 16 GB (8x 2 GB PC2-5300 ECC FBDIMM) |
| Disk Subsystem: | 1x 250 GB SATA, 7200RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 10 (x86_64) SP1, 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, run 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 | 8 | 756 | 103 | 760 | 103 | 759 | 103 | 8 | 638 | 122 | 634 | 123 | 636 | 123 |
| 401.bzip2 | 8 | 1238 | 62.3 | 1238 | 62.4 | 1232 | 62.6 | 8 | 1200 | 64.4 | 1199 | 64.4 | 1201 | 64.3 |
| 403.gcc | 8 | 1146 | 56.2 | 1150 | 56.0 | 1153 | 55.8 | 8 | 1145 | 56.2 | 1139 | 56.5 | 1153 | 55.9 |
| 429.mcf | 8 | 1330 | 54.9 | 1336 | 54.6 | 1329 | 54.9 | 8 | 1349 | 54.1 | 1351 | 54.0 | 1352 | 54.0 |
| 445.gobmk | 8 | 809 | 104 | 799 | 105 | 805 | 104 | 8 | 746 | 113 | 755 | 111 | 747 | 112 |
| 456.hmmer | 8 | 870 | 85.8 | 870 | 85.8 | 869 | 85.9 | 8 | 523 | 143 | 522 | 143 | 521 | 143 |
| 458.sjeng | 8 | 1018 | 95.1 | 1016 | 95.3 | 1020 | 94.9 | 8 | 933 | 104 | 932 | 104 | 933 | 104 |
| 462.libquantum | 8 | 3664 | 45.2 | 3660 | 45.3 | 3663 | 45.3 | 1 | 235 | 88.0 | 237 | 87.6 | 240 | 86.5 |
| 464.h264ref | 8 | 1029 | 172 | 1030 | 172 | 1031 | 172 | 8 | 987 | 179 | 988 | 179 | 988 | 179 |
| 471.omnetpp | 8 | 1396 | 35.8 | 1395 | 35.8 | 1395 | 35.8 | 8 | 1359 | 36.8 | 1359 | 36.8 | 1360 | 36.8 |
| 473.astar | 8 | 1035 | 54.3 | 1036 | 54.2 | 1035 | 54.3 | 8 | 973 | 57.7 | 971 | 57.8 | 973 | 57.7 |
| 483.xalancbmk | 8 | 599 | 92.1 | 601 | 91.9 | 600 | 91.9 | 8 | 599 | 92.1 | 601 | 91.9 | 600 | 91.9 |
General Notes
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer, for peak, are compiled in 64-bit mode. Taskset command was used to bind processes to CPUs.
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 |