Difference between S2 and epic touch 4g?

[GamingForever]

I believe they said for the boost mobile phone that this is the epic 4g touch and I'm wondering what's the difference between the Samsung Galaxy S2 and the Samsung Galaxy S2 4G?

Do we get the better phone or is this a not as great but still good phone?

 

[Codegerm]

The are both the same. The phone was renamed to the Galaxy S2 4G from the Epic 4g Touch. Our phone is an SPH-D710
http://www.samsung.com/us/mobile/cell-phones/SPH-D710ZWASPR

There are different models of phone called Galaxy S 2, I don't believe the older one has 4g

This old Galaxy S 2 does not have 4g
Link is to an older GS2
http://www.samsung.com/us/mobile/cell-phones/SCH-R760IBAXAR