To all Nairalanders, Apple yesterday launched their long awaited iPhone devices: The iPhone 5S and the iPhone 5C.
The iPhone 5C is a budget device with plastic casing while the 5S comes with metallic casing.
This is what Mymobnet! has to say link: http://www.mymobnet.com/apple-iphone-5s-vs-difference-iphone-5c-budget-phone/

The iPhone5S has the innovations apple has in mind in the release of this new brand. It’s more expensive because of:

1. Its Metallic casing: According to Apple, “It’s made of high-grade aluminium and comes in silver, gold, and “a new space gray.” This is classy and mature isn’t it? Exactly the thing the Samsung Galaxy S4 lacked, but we aren’t rating please!
2. It has updated components
3. Better A7 chip with 64 bit capacity just like the PC!
4. a fingerprint sensor to unlock the device and make purchases
5. A N17,000 price difference of each size. That is $100. It will retail for $199 for 16GB, $299 for...

http://www.mymobnet.com/apple-iphone-5s-vs-difference-iphone-5c-budget-phone/ -full comparism of the innovative iPhone5S with the astounding iPhone5C there in the link.