[Bishalicious]

Just wondering what the differences are between the 8700r and the 8703e are?

Im assuming one is GSM and the other CDMA, but other than that what are the differences?

[technoboyjl]

Other than what you said, I believe the OS's are different in that you need the CDMA vs the GSM one.
Also some of the 8703e have GPS built in and on some, can be turned on to use with things like google maps.

Other than those things, I haven't come across any other differences.

Hope that helps