Styles do definitely make fights and stylistically this match up if it ever happened could be good for Bisping on paper.
Bispings biggest flaw is backing straight up against guys who wing in but he has clearly been working on that and Silva doesn't wade in with bombs anyway.
If he could keep some kind of range, move in and out and throw in a take down attempt here and there to keep Silva thinking, I could see how he could pull off a win.
Realistically though, Silva is technically as good or better at throwing strikes, is just as fast, has more power and a better kick repertoire, he's also devastating in the clinch......
Bisping's biggest flaw is a good striker! And Anderson is not a good one, he's the elite^^