Is there a difference in Battery times between iPhone and Touch?

[moviecouple]

1. Are the batteries in the iPhone and Touch the same?

2. Since the iPhone is always connected to AT&T service… does that drain the battery faster at all?

3. So if I have my iPhone and turn off EDGE and Wifi… will it last as long as the Touch with its Wifi turned off?

 

[JTrain23]

1. Are the batteries in the iPhone and Touch the same?

2. Since the iPhone is always connected to AT&T service… does that drain the battery faster at all?

3. So if I have my iPhone and turn off EDGE and Wifi… will it last as long as the Touch with its Wifi turned off?

My iPhone battery lasts wayyyyy longer than my Touch battery. Turn wi-fi off on either and it seems to help the Touch considerably. Don't notice it on my iPhone so much. When I have used Edge for long periods (as long as I can stand) it puts a pretty good drain on the iPhone. I have only had it for a couple weeks but this should tell you what you need to know.