Some considerations about the overall performance of the UI.
This includes loading times, sluggishness and general user experience improvements.
SmartGWT Layout Calculations (JS calculations)
Pixel perfect design comes to a certain price
GWT Proper layout calculations (CSS)
Startup Latency (cached)
The time it takes to launch the console (after the .js files have been cached)
10. Feb 2011, (SmartGWT)
24. Feb 2011 (GWT Proper)
01.April 2011 (GWT Proper)