Map performance

[Speedwell]

The Map performance seems to have decreased since V3.

Run the TeeChart for .NET 3 (i.e. 3.5.3065.19162) Maps Demo included with the TeeChart install alongside a TeeChart for .NET 2012 (i.e. 4.1.2012.09283) MapProject.
In both cases select and load Maps\USAStates. Now zoom in and out of both demo applications.
The newer version is noticeably slower than the older version.
In use, in a production application this slow down is amplified somewhat. Is there a reason for this performance loss?

[Sandra]

Hello speedwell,

I can check the Demo TeeMaps in latest version 3 and latest version 4 and I can not see any difference of performance. For these reason, We would very grateful if can you explain exactly what would we do to reproduce your problem?

Thanks,