hooked to machines while running on a treadmill.
-AFter the T-850 crashes his truck and gets out he grabs his gun out of the truck bed.
-In the small grocery store, when the T-850 finds the sunglasses,he proceeds to put them on.
-In the first trailer, the are some shots of a dropship dropping off some endoskeletons.
-Scenes where CRS was making those famous endoskeletons.
-In the tv spots, John Conner says "You must find a way to destroy her."
-In the trailer,T-850 says "She'll be back" in a different view.He looks outside and looks inside and says the line.In the movie,he looks outside and says it.
-There are some differences from scenes in the final film and scenes in the trailor, like when Arnie says "She'll be back" a few minutes earlier than on the trailor.
-Supposedly scenes were filmed with a young actor portraying a young John Conner.
-In the theatrical trailer, when the T-X asks Kate Brewster about John Conner, her tone is different from the final film and the line of dialogue ( 'where is he' in the trialer..'Where did he go' in the movie) is different in the final film.