Why it is better:
It is provided with correct poi/favorite management facilities and less bugs.
Artfuls version has bugs in POI/Favorite mangement and display. Sorry I am too lazy to explain. To be short : bugs in POI management--caused--> poor display performance. If you want to confirm, add some favorites, delete them, open current.gpx, and you will find rubbish info in the XML.
The fact is this version displays maps 20% faster at least, and in other UI 50% faster in my console.
This is not made by me. Regards to those unnamed heros.
Notice: This is the unique ID version
for chinese ：ｃｙｂｅｒｆａｎｓ*********