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Medium Cases:
DES (Aeroacoustics)
Large Cases:
A-Class (External-Aero)
C-Class (External-Aero)
Benchmarks STAR-CD V4.06
| Description | Aeroacoustics 3D DES compressible transient flow in an HVAC duct with right-angle bend and flap |
| Cells | Mesh | Time Steps | Solution |
| 2,363,104 | Hexahedral | 1000 | Transient |
DES DATASET
Click on Icon for Larger Graphic of Geometry
Plots (Log-Scale) Elapsed Times (Seconds)
| HP | 4-Cores/Proc | 2-Cores/Proc | Unavailable | All-Procs |
| SGI | Unavailable | 2-Cores/Proc | 1-Core/Proc | All-Procs |
| System | |||
|---|---|---|---|
| Cores | 4-Cores/Proc Elapsed Secs |
2-Cores/Proc Elapsed Secs |
1-Core/Proc Elapsed Secs |
| HP Barcelona Based Processors DL165 G5 Two AMD CPU 2536 2.30 GHz (Dual-Processor,Quad Core ) System Details Performance Metrics |
|||
| 256 | 1930.65 | ||
| 128 | 2931.46 | ||
| 64 | 5589.67 | ||
| 32 | 11057.90 | ||
| 16 | 21655.97 | ||
| 8 | 42511.54 | ||
| HP Harpertown Based Processors BL460c Two Intel Xeon CPU X5450 3.0 GHz (Dual-Processor,Quad Core) 1333 MHz FSB System Details Performance Metrics |
|||
| 256 | 1642.99 | ||
| 128 | 2899.15 | 2299.52 | |
| 64 | 6320.24 | 4327.72 | |
| 32 | 13913.94 | 6947.48 | |
| 16 | 27503.17 | 14832.79 | |
| 8 | 55624.97 | 30024.58 | |
| SGI Altix XE240 Woodcrest Based Processors Two Intel Xeon CPU 5160 3.0 GHz (Dual-Core) 1333 MHz FSB Windows Server 2003 Compute Cluster Edition Service Pack 2 System Details Performance Metrics |
|||
| 32 | 10878.00 | ||
| 16 | 20533.00 | 15420.00 | |
| 8 | 39098.00 | 28299.00 | |
DISCLAIMER
The data reported here has been supplied by the vendors
of the respective hardware platforms listed, and though checked
by CD-adapco, we can make no warranties, implied or otherwise,
with regard to the accuracy of the data. In addition CD-adapco
makes no recommendations as to the suitability or preference of
one hardware platform over another with regards to STAR-CD or any
other CD-adapco product.