What is CFD2k ?
The benchmarking was done on the following three computers:
1. NEC Laptop (Versa Series), 32bit CPU: Intel® Pentium® M with 1.8 GHz.
1GB RAM. Operating system: Cygwin under WindowsXP.
2. Fujitsu-Siemens, 32bit CPU: Intel® Xeon™, 2.40GHz (Dual core).
2GB RAM. Operating system: Linux Red Hat 3
3. SUN X4100 M2, 64bit CPU: AMD Opteron™, Processor 280, 2.40GHz (Dual core).
8GB RAM. Operating system: Linux Red Hat 3
For more detailed information about the benchmarking of CFD2k, please see the Users Guide!
Fig. 1: Memory (RAM) needs of CFD2k depending on ppr-mesh size for all six test cases
Fig. 2: Needed CPU time of 1 iteration depending on ppr-mesh size
Fig. 3: Number of iterations which are needed to simulate 1msec physical time
Fig. 4: Total CPU time which is needed to simulate 1msec physical time
Copyright © 2007 Dr. Blazenko Ivancic