Staga, the 109s were Bf prefixed from start to finish. The Allies didn't know that and always refer to them as Me109s (these are the same Allies who called all Japanese fighters a Zero).
Fishu, as far as I've read the Fw190A was considered much better than the Spitfire MkV and its unexpected appearance on the scene is what prompted the Spitfire MkIX to be hodge-podged together (the MkIIIV was suposed to be the definitive Merline engined Spitfire).
The Fw190A could out run, out dive, out roll, out zoom and maybe even out climb the Spitfire MkV, the Spitfire MkV could out turn the Fw190A
Sisu
-Karnak