Android or iphone, which is better?

Give specific reasons why you think one is better than the other.

give system specs and what special features does each phone have?

Android is better because it's customizability is higher
It is capable of faster processor speeds.
It has seamless integration with many apps on the huge Play Store.
Of course it all depends on what phone you get its like getting a 1997 Honda and comparing it to a 2013 camaro it's all about how much you pay for something
Don't expect a phone better than an iPhone if you get a really cheap android phone.
Some of the major Android Devices are the Google LG Nexus 4, HTC One, and Samsung Galaxy S4.
Personally HTC has better hardware and software in my opinion in contrast to a expensive but cheaply built Samsung Phone such as the S4 and S3.
If you want a huge screen go with Samsung if you want a good quality phone that feels and looks amazing go for the HTC One not One S One X or One V the "ONE"
Spec wise
S4 5" screen 1080p
Quad core
13MP camera
One
4.7" screen 1080p
Quad core
4 Ultra pixels
The Nexus4 is similar to the One but it is running on a higher android version since it is pure Google which is very nice however the nexus is not 1080p and it has a 8MP camera
Apple doesn't have much except Siri which is replaced by Google Now which is much better in terms of features.