-The iPhone is a 3G phone NOT A 4G. -Despite the '4', both Verizon and AT&T iPhones run on a 3G network. -The iPhone 4 is not a 4G phone, the networks have a 3G conectivity. -None of the iPhones can have 4G conection.
Yes. The iPhone 5 is indeed a 4G LTE phone.
Yes. The iPhone 5 is a fast 4G LTE phone.
The iPhone 5 is a 4G LTE phone.
First of all, there is 2G (or EDGE), 3G, 4G, or 4G LTE. Many people just call 4G LTE 4G because regular 4G seems more like 3.5G. Keeping up? AT&T's 3G network is known as HSPA and their regular 4G network is known as HSPA+. Because the iPhone 4S supports HSPA+ but not LTE, it is a 4G phone, but not a 4G LTE (real 4G) phone. Luckily all this confusion is over now that the iPhone 5 supports LTE.
Well... The AT&T iPhone 4S has fast enough speeds to be considered 4G by their standards. The iPhone 5 on the other hand has full 4G LTE support on all carriers including AT&T, Verizon, T-Mobile, and Sprint (once they kick of their LTE network). The iPhone 5 is also really fast in Europe on HSDPA networks. These speeds are not as fast as LTE, but are the best they have out there. Hope this fully answers you question.
No it's only for the 5
Yea
Yes. The iPhone 5 works well on European cellular bandwidths.
No, the iPhone4 is absolutely NOT a 4G phone. There is the iPhone3g, the iPhone4, and the iPhone4s. Names aside, these are ALL 3G phones and cannot be used on the 4G networks. You will get 3G speed. If you want 4G, don't go iPhone. A 4G iPhone is rumored, but just that - rumored. It has not been released yet. I work in phone sales and countless people asked for the iPhone5, which did not exist at that time. It still doesn't. The current newest iPhone model is the iPhone4s, and it is a 3G phone.
A key difference between an iPhone 5C and an iPhone 5 is the support for more 4G LTE frequency bands by iPhone 5C.
No, but the new iPhone 5 does., if you want to know more 4g lte products, you can visit