The old Iphone uses the GSM platform where the 3G phone will use the UMTS platform. More speed in the new system. If you have a 3G phone now download something from the net then go to a GSM only area and download something…They each use a different platform and 3G is much faster and we’re working on making it even faster now…
And now you can use the iPhone via Wi-Fi. Meaning, if your on the phone and it detects a Wi-Fi network, it will automatically switch from Edge or 3G (depending on where you are) to Wi-Fi, and not use up your minutes.
It is thinner around the edges only .
It is actually a little wider and thicker overall
It has 3G internet access
It has built in gps
slightly longer talk time
different case
newer os.
3g is thinner, comes with the iphone 2.0 software stock, has GPS built in, and uses the 3G network. and its way cheaper.
3G - High speed internet access
GPS - built in GPS for mapping
Thinner
Better battery life
multiple colors available (for the 16GB)
The old Iphone uses the GSM platform where the 3G phone will use the UMTS platform. More speed in the new system. If you have a 3G phone now download something from the net then go to a GSM only area and download something…They each use a different platform and 3G is much faster and we’re working on making it even faster now…
And now you can use the iPhone via Wi-Fi. Meaning, if your on the phone and it detects a Wi-Fi network, it will automatically switch from Edge or 3G (depending on where you are) to Wi-Fi, and not use up your minutes.
It is thinner around the edges only .
It is actually a little wider and thicker overall
It has 3G internet access
It has built in gps
slightly longer talk time
different case
newer os.
Sure there is. See the video below: