| CPU2006 license: | 13 | Test date: | Feb-2008 |
|---|---|---|---|
| Test sponsor: | Intel Corporation | Hardware Availability: | Feb-2008 |
| Tested by: | Intel Corporation | Software Availability: | Nov-2007 |
| Hardware | |
|---|---|
| CPU Name: | Intel Core 2 Duo E8200 |
| CPU Characteristics: | 2.66 GHz, 1333 FSB |
| CPU MHz: | 2667 |
| 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: | 6 MB I+D on chip per chip |
| L3 Cache: | None |
| Other Cache: | None |
| Memory: | 2 GB (2x1GB Micron DDR2-800 CL5) |
| Disk Subsystem: | Seagate 320GB NCQ SATA, 16MB cache, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Windows Vista Ultimate (64-bit) |
| 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 | 951 | 28.6 | 949 | 28.6 | 956 | 28.4 | 2 | 951 | 28.6 | 949 | 28.6 | 956 | 28.4 |
| 416.gamess | 2 | 1201 | 32.6 | 1201 | 32.6 | 1201 | 32.6 | 2 | 1209 | 32.4 | 1209 | 32.4 | 1209 | 32.4 |
| 433.milc | 2 | 943 | 19.5 | 943 | 19.5 | 942 | 19.5 | 2 | 935 | 19.6 | 936 | 19.6 | 934 | 19.6 |
| 434.zeusmp | 2 | 571 | 31.9 | 571 | 31.9 | 573 | 31.8 | 2 | 522 | 34.8 | 520 | 35.0 | 524 | 34.7 |
| 435.gromacs | 2 | 452 | 31.6 | 452 | 31.6 | 452 | 31.6 | 2 | 457 | 31.3 | 457 | 31.3 | 456 | 31.3 |
| 436.cactusADM | 2 | 603 | 39.6 | 604 | 39.6 | 605 | 39.5 | 2 | 648 | 36.9 | 648 | 36.9 | 649 | 36.8 |
| 437.leslie3d | 2 | 940 | 20.0 | 939 | 20.0 | 941 | 20.0 | 2 | 969 | 19.4 | 969 | 19.4 | 959 | 19.6 |
| 444.namd | 2 | 586 | 27.4 | 584 | 27.5 | 585 | 27.4 | 2 | 585 | 27.4 | 585 | 27.4 | 584 | 27.5 |
| 447.dealII | 2 | 716 | 32.0 | 716 | 32.0 | 716 | 31.9 | 2 | 715 | 32.0 | 714 | 32.1 | 713 | 32.1 |
| 450.soplex | 2 | 731 | 22.8 | 730 | 22.8 | 731 | 22.8 | 2 | 734 | 22.7 | 736 | 22.7 | 729 | 22.9 |
| 453.povray | 2 | 273 | 39.0 | 273 | 38.9 | 273 | 39.0 | 2 | 268 | 39.8 | 268 | 39.7 | 267 | 39.8 |
| 454.calculix | 2 | 679 | 24.3 | 678 | 24.3 | 679 | 24.3 | 2 | 481 | 34.3 | 478 | 34.5 | 481 | 34.3 |
| 459.GemsFDTD | 2 | 1194 | 17.8 | 1193 | 17.8 | 1193 | 17.8 | 2 | 1173 | 18.1 | 1170 | 18.1 | 1171 | 18.1 |
| 465.tonto | 2 | 629 | 31.3 | 628 | 31.3 | 626 | 31.4 | 2 | 608 | 32.3 | 607 | 32.4 | 606 | 32.5 |
| 470.lbm | 2 | 1606 | 17.1 | 1607 | 17.1 | 1607 | 17.1 | 1 | 577 | 23.8 | 577 | 23.8 | 578 | 23.8 |
| 481.wrf | 2 | 675 | 33.1 | 674 | 33.1 | 675 | 33.1 | 2 | 675 | 33.1 | 674 | 33.1 | 675 | 33.1 |
| 482.sphinx3 | 2 | 1024 | 38.1 | 1026 | 38.0 | 1025 | 38.0 | 2 | 1019 | 38.2 | 1015 | 38.4 | 1021 | 38.2 |
General Notes
Tested systems can be used with Shin-G ATX case, Antec NeoPower 480W power supply Product description located as of 03/2008: http://www.intel.com/products/motherboard/DQ35JO/index.htm The system bus runs at 1333 MHz System was configured with Asus EN8800GTX discrete graphics card Binaries were built on Windows Vista Ultimate (32-bit) The following VS 2005 SP1 updates were applied: KB926601 and KB932232 The start command with the /affinity switch was used to bind processes to cores
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:
| -fast /F1000000000 |
C++ benchmarks:
| -fast -Qcxx_features /F1000000000 shlw32m.lib -link /FORCE:MULTIPLE |
Fortran benchmarks:
| -fast /F1000000000 |
Benchmarks using both Fortran and C:
| -fast /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: | -fast -Qunroll2 -Oa /F1000000000 |
| 470.lbm: | -fast -Qunroll2 -Qscalar-rep- -Qprefetch /F1000000000 |
| 482.sphinx3: | -fast -Qunroll2 /F1000000000 |
C++ benchmarks:
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -fast -Qunroll2 -Ob0 -Qansi-alias -Qscalar-rep- /F1000000000 |
| 434.zeusmp: | -QxT -O2 -Qprec-div- -Qunroll0 -Qscalar-rep- /F1000000000 |
| 437.leslie3d: | -fast -Qprefetch /F1000000000 |
| 459.GemsFDTD: | -fast -Qunroll2 -Ob0 -Qprefetch /F1000000000 |
| 465.tonto: | -fast -Qunroll4 -Qauto /F1000000000 |
Benchmarks using both Fortran and C:
| 435.gromacs: | -fast -Oa -Qprefetch /F1000000000 |
| 436.cactusADM: | -fast -Qunroll2 -Qprefetch /F1000000000 |
| 454.calculix: | -fast -Qunroll-aggressive /F1000000000 |
| 481.wrf: | basepeak = yes |