7 things you need to know before you buy a new iPhone

Apple has made it harder than ever to chose an iPhone. This year the company launched the iPhone 8 and 8 Plus and added a new super-premium iPhone X to its lineup. So, what are the differences between the three phones and which one should you buy? Here are the seven most important factors you should consider before you decide.PriceiPhones have never been cheap, but this time you could end up spending almost $1,500 on one. The iPhone 8 starts at $688, the Plus at $799, and the cheapest X will set