What is the difference bettween the old iphone and the iphone 3g?

I want to know the differences between the old iphone and the one that is coming out in july.|||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.





http://uk.news.yahoo.com/techdigest/2008鈥?/a>|||Sure there is. See the video below:





http://youtube.com/watch?v=gTlueWU-Wf0|||3g is thinner, comes with the iphone 2.0 software stock, has GPS built in, and uses the 3G network. and its way cheaper.