| CPU2006 license: | 55 | Test date: | Dec-2006 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Jul-2006 |
| Tested by: | Dell Inc. | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Extreme X6800 |
| CPU Characteristics: | 1066 MHz System Bus |
| CPU MHz: | 2933 |
| 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: | 4 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 4 GB (4x1GB 667 MHz ECC CL5 DDR2 SDRAM) |
| Disk Subsystem: | 1 x 80 GB SATA 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows XP Professional SP2 |
| Compiler: | Intel C++ Compiler 9.1 for IA32 (20061103Z) Intel FORTRAN Compiler 9.1 for IA32 (20061103Z) Microsoft Visual Studio 2005 MicroQuill SmartHeap Library 8.0 |
| Auto Parallel: | No |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32-bit |
| Other Software: | None |
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 | 1128 | 24.1 | 1126 | 24.1 | 1127 | 24.1 | 2 | 1126 | 24.1 | 1128 | 24.1 | 1128 | 24.1 |
| 416.gamess | 2 | 1135 | 34.5 | 1134 | 34.5 | 1134 | 34.5 | 2 | 1134 | 34.5 | 1135 | 34.5 | 1134 | 34.5 |
| 433.milc | 2 | 1178 | 15.6 | 1180 | 15.6 | 1180 | 15.6 | 2 | 1173 | 15.6 | 1173 | 15.6 | 1177 | 15.6 |
| 434.zeusmp | 2 | 626 | 29.1 | 623 | 29.2 | 622 | 29.2 | 2 | 643 | 28.3 | 644 | 28.3 | 643 | 28.3 |
| 435.gromacs | 2 | 426 | 33.5 | 426 | 33.5 | 426 | 33.5 | 2 | 426 | 33.5 | 426 | 33.5 | 426 | 33.5 |
| 436.cactusADM | 2 | 675 | 35.4 | 675 | 35.4 | 678 | 35.2 | 2 | 687 | 34.8 | 688 | 34.7 | 688 | 34.8 |
| 437.leslie3d | 2 | 1129 | 16.7 | 1126 | 16.7 | 1128 | 16.7 | 2 | 1119 | 16.8 | 1116 | 16.8 | 1128 | 16.7 |
| 444.namd | 2 | 541 | 29.7 | 541 | 29.6 | 541 | 29.7 | 2 | 533 | 30.1 | 533 | 30.1 | 533 | 30.1 |
| 447.dealII | 2 | 716 | 31.9 | 716 | 32.0 | 713 | 32.1 | 2 | 695 | 32.9 | 695 | 32.9 | 693 | 33.0 |
| 450.soplex | 2 | 867 | 19.2 | 868 | 19.2 | 868 | 19.2 | 2 | 854 | 19.5 | 853 | 19.5 | 855 | 19.5 |
| 453.povray | 2 | 259 | 41.1 | 258 | 41.2 | 258 | 41.2 | 2 | 208 | 51.3 | 206 | 51.7 | 206 | 51.7 |
| 454.calculix | 2 | 626 | 26.4 | 626 | 26.3 | 628 | 26.3 | 2 | 622 | 26.5 | 618 | 26.7 | 619 | 26.7 |
| 459.GemsFDTD | 2 | 1420 | 14.9 | 1419 | 15.0 | 1420 | 14.9 | 2 | 1420 | 14.9 | 1419 | 15.0 | 1420 | 14.9 |
| 465.tonto | 2 | 942 | 20.9 | 975 | 20.2 | 944 | 20.8 | 2 | 918 | 21.4 | 912 | 21.6 | 911 | 21.6 |
| 470.lbm | 2 | 1850 | 14.9 | 1851 | 14.8 | 1851 | 14.8 | 2 | 1858 | 14.8 | 1858 | 14.8 | 1858 | 14.8 |
| 481.wrf | 2 | 859 | 26.0 | 861 | 25.9 | 862 | 25.9 | 2 | 857 | 26.1 | 859 | 26.0 | 857 | 26.1 |
| 482.sphinx3 | 2 | 1270 | 30.7 | 1269 | 30.7 | 1266 | 30.8 | 2 | 1281 | 30.4 | 1273 | 30.6 | 1275 | 30.6 |
General Notes
32-bit binaries were built on Windows XP Professional x64 Edition
Base Compiler Invocation
C benchmarks:
| icl -Qc99 |
C++ benchmarks:
| icl |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qc99 ifort |
Base Portability Flags
| 436.cactusADM: | -Qlowercase /assume:underscore |
| 444.namd: | -TP |
| 447.dealII: | -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG -DBOOST_NO_INTRINSIC_WCHAR_T |
| 453.povray: | -DSPEC_CPU_WINDOWS_ICL |
| 454.calculix: | -DSPEC_CPU_NOZMODIFIER -Qlowercase |
| 481.wrf: | -DSPEC_CPU_WINDOWS_ICL |
Base Optimization Flags
C benchmarks:
| -fast /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
C++ benchmarks:
| -fast -Qcxx_features /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| -fast /F1000000000 -link /FORCE:MULTIPLE |
Benchmarks using both Fortran and C:
| -fast /F1000000000 -link /FORCE:MULTIPLE |
Peak Compiler Invocation
C benchmarks:
| icl -Qc99 |
C++ benchmarks:
| icl |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icl -Qc99 ifort |
Peak Portability Flags
| 436.cactusADM: | -Qlowercase /assume:underscore |
| 444.namd: | -TP |
| 447.dealII: | -DDEAL_II_MEMBER_VAR_SPECIALIZATION_BUG -DBOOST_NO_INTRINSIC_WCHAR_T |
| 453.povray: | -DSPEC_CPU_WINDOWS_ICL |
| 454.calculix: | -DSPEC_CPU_NOZMODIFIER -Qlowercase |
| 481.wrf: | -DSPEC_CPU_WINDOWS_ICL |
Peak Optimization Flags
C benchmarks:
| ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
C++ benchmarks:
| ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast -Qcxx_features /F512000000 shlW32M.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| 410.bwaves: | ONESTEP -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F1000000000 -link /FORCE:MULTIPLE |
| 416.gamess: | ONESTEP -fast /F1000000000 -link /FORCE:MULTIPLE |
| 434.zeusmp: | Same as 410.bwaves |
| 437.leslie3d: | Same as 410.bwaves |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | Same as 410.bwaves |
Benchmarks using both Fortran and C:
| 435.gromacs: | -fast /F1000000000 -link /FORCE:MULTIPLE |
| 436.cactusADM: | -Qprof_gen(pass 1) -Qprof_use(pass 2) -fast /F1000000000 -link /FORCE:MULTIPLE |
| 454.calculix: | Same as 436.cactusADM |
| 481.wrf: | Same as 435.gromacs |