When talking about iPhone, most of us know that it is now the world’s most powerful personal devices, and many one wants to have one. But when it comes to getting a new iPhone, which one to choose is a big problem unless you are always going to get the newest one. There are so many factors to consider, such as the prices and memory sizes of iPhones. Different models have different memory sizes and prices; you need to compare several models you love before you make the final decision. Besides, there are so many colours to choose from, and which size of screen you should buy is also another question to consider. Here VoucherHoney has collected all the information you need when buying an iPhone, compare prices of each iPhone, find the most loved iPhone of the world. Simply take a look at the below Infographic and find answers.