| CPU2006 license: | 13 | Test date: | Aug-2008 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Sep-2006 |
| Tested by: | Intel Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core Duo T2700 |
| CPU Characteristics: | |
| CPU MHz: | 2333 |
| FPU: | Integrated |
| CPU(s) enabled: | 2 cores, 1 chip, 2 cores/chip |
| CPU(s) orderable: | 1 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 2 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 2 GB (2x1GB Micron PC2-5300 DDR2-667 CL5) |
| Disk Subsystem: | Hitachi Travelstar HTS721010G9SA00 SATA 100GB 7200RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows XP Professional SP2 |
| Compiler: | Intel C++ Compiler for IA32 version 10.1 Build 20070913 Package ID: w_cc_p_10.1.011 Intel Fortran Compiler for IA32 version 10.1 Build 20070913 Package ID: w_fc_p_10.1.011 Microsoft Visual Studio 2005 SP1 (for libraries) |
| Auto Parallel: | No |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | SmartHeap Library Version 8.1 from http://www.microquill.com/ |
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. | ||||||||||||||
| 410.bwaves | 2 | 1440 | 18.9 | 1441 | 18.9 | 1439 | 18.9 | 2 | 1440 | 18.9 | 1441 | 18.9 | 1439 | 18.9 |
| 416.gamess | 2 | 1670 | 23.4 | 1670 | 23.5 | 1668 | 23.5 | 2 | 1676 | 23.4 | 1676 | 23.4 | 1678 | 23.3 |
| 433.milc | 2 | 1536 | 12.0 | 1537 | 11.9 | 1536 | 11.9 | 2 | 1512 | 12.1 | 1512 | 12.1 | 1513 | 12.1 |
| 434.zeusmp | 2 | 1063 | 17.1 | 1063 | 17.1 | 1063 | 17.1 | 2 | 1077 | 16.9 | 1077 | 16.9 | 1077 | 16.9 |
| 435.gromacs | 2 | 686 | 20.8 | 686 | 20.8 | 686 | 20.8 | 2 | 685 | 20.8 | 685 | 20.8 | 686 | 20.8 |
| 436.cactusADM | 2 | 1257 | 19.0 | 1257 | 19.0 | 1256 | 19.0 | 2 | 1256 | 19.0 | 1256 | 19.0 | 1256 | 19.0 |
| 437.leslie3d | 2 | 1606 | 11.7 | 1608 | 11.7 | 1605 | 11.7 | 2 | 1607 | 11.7 | 1607 | 11.7 | 1606 | 11.7 |
| 444.namd | 2 | 891 | 18.0 | 892 | 18.0 | 892 | 18.0 | 2 | 882 | 18.2 | 883 | 18.2 | 883 | 18.2 |
| 447.dealII | 2 | 1097 | 20.9 | 1094 | 20.9 | 1097 | 20.9 | 2 | 1083 | 21.1 | 1078 | 21.2 | 1083 | 21.1 |
| 450.soplex | 2 | 1349 | 12.4 | 1348 | 12.4 | 1347 | 12.4 | 2 | 1346 | 12.4 | 1350 | 12.4 | 1350 | 12.4 |
| 453.povray | 2 | 381 | 27.9 | 381 | 27.9 | 381 | 27.9 | 2 | 377 | 28.3 | 377 | 28.3 | 377 | 28.3 |
| 454.calculix | 2 | 1286 | 12.8 | 1287 | 12.8 | 1287 | 12.8 | 2 | 931 | 17.7 | 931 | 17.7 | 931 | 17.7 |
| 459.GemsFDTD | 2 | 2034 | 10.4 | 2034 | 10.4 | 2033 | 10.4 | 2 | 2033 | 10.4 | 2036 | 10.4 | 2034 | 10.4 |
| 465.tonto | 2 | 1270 | 15.5 | 1271 | 15.5 | 1270 | 15.5 | 2 | 1242 | 15.8 | 1242 | 15.8 | 1245 | 15.8 |
| 470.lbm | 2 | 2576 | 10.7 | 2576 | 10.7 | 2576 | 10.7 | 1 | 1438 | 9.55 | 1440 | 9.54 | 1437 | 9.56 |
| 481.wrf | 2 | 1136 | 19.7 | 1135 | 19.7 | 1134 | 19.7 | 2 | 1136 | 19.7 | 1135 | 19.7 | 1134 | 19.7 |
| 482.sphinx3 | 2 | 2157 | 18.1 | 2165 | 18.0 | 2161 | 18.0 | 2 | 2155 | 18.1 | 2152 | 18.1 | 2152 | 18.1 |
General Notes
Binaries were built on Windows Vista32 The following VS 2005 SP1 updates were applied: KB926601 and KB932232
Base Compiler Invocation
C benchmarks:
| icl -Qvc8 -Qc99 |
C++ benchmarks:
| icl -Qvc8 |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qvc8 -Qc99 ifort |
Base Portability Flags
| 436.cactusADM: | -Qlowercase /assume:underscore |
| 444.namd: | -TP |
| 447.dealII: | -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG |
| 453.povray: | -DSPEC_CPU_WINDOWS_ICL |
| 454.calculix: | -DSPEC_CPU_NOZMODIFIER -Qlowercase |
| 481.wrf: | -DSPEC_CPU_WINDOWS_ICL |
Base Optimization Flags
C benchmarks:
| -QxP -Qipo -O3 -Qprec-div- /F1000000000 |
C++ benchmarks:
| -QxP -Qipo -O3 -Qprec-div- -Qcxx_features /F1000000000 shlw32m.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| -QxP -Qipo -O3 -Qprec-div- /F1000000000 |
Benchmarks using both Fortran and C:
| -QxP -Qipo -O3 -Qprec-div- /F1000000000 |
Peak Compiler Invocation
C benchmarks:
| icl -Qvc8 -Qc99 |
C++ benchmarks:
| icl -Qvc8 |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qvc8 -Qc99 ifort |
Peak Portability Flags
| 436.cactusADM: | -Qlowercase /assume:underscore |
| 444.namd: | -TP |
| 447.dealII: | -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG |
| 453.povray: | -DSPEC_CPU_WINDOWS_ICL |
| 454.calculix: | -DSPEC_CPU_NOZMODIFIER -Qlowercase |
| 481.wrf: | -DSPEC_CPU_WINDOWS_ICL |
Peak Optimization Flags
C benchmarks:
| 433.milc: | -QxP -Qipo -O3 -Qprec-div- -Qunroll2 -Oa /F1000000000 |
| 470.lbm: | -QxP -Qipo -O3 -Qprec-div- -Qunroll2 -Qscalar-rep- -Qprefetch /F1000000000 |
| 482.sphinx3: | -QxP -Qipo -O3 -Qprec-div- -Qunroll2 /F1000000000 |
C++ benchmarks:
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -QxP -Qipo -O3 -Qprec-div- -Qunroll2 -Ob0 -Qansi-alias -Qscalar-rep- /F1000000000 |
| 434.zeusmp: | -QxP -O2 -Qprec-div- -Qunroll0 -Qscalar-rep- /F1000000000 |
| 437.leslie3d: | -QxP -Qipo -O3 -Qprec-div- -Qprefetch /F1000000000 |
| 459.GemsFDTD: | -QxP -Qipo -O3 -Qprec-div- -Qunroll2 -Ob0 -Qprefetch /F1000000000 |
| 465.tonto: | -QxP -Qipo -O3 -Qprec-div- -Qunroll4 -Qauto /F1000000000 |
Benchmarks using both Fortran and C:
| 435.gromacs: | -QxP -Qipo -O3 -Qprec-div- -Oa -Qprefetch /F1000000000 |
| 436.cactusADM: | -QxP -Qipo -O3 -Qprec-div- -Qunroll2 -Qprefetch /F1000000000 |
| 454.calculix: | -QxP -Qipo -O3 -Qprec-div- -Qunroll-aggressive /F1000000000 |
| 481.wrf: | basepeak = yes |