Even though i prefer, Keatons, Batman. There is no way, Keatons Batman wins here. What makes you say, Keatons, Batman is faster and stronger? Bales Batman actually had full range of motion in his suit and used actual martial arts.
__________________ "If you tell the truth, you never have to remember anything" -Twain
(sig by Scythe)
Keaton was able to lift grown men with utter ease and disappear/reappear at will. He's stronger than Bale for sure, speed ill call it a wash. Keaton's Batman is a killer, making him more vicious in a fight and Keatons armour is arguably stronger as well although both were shown to be susceptible to guns and knives at different points. Id give the slight majority to Keaton based on his willingness to kill.