The iPhone 5c is here! Last week I got my hands on one briefly during a press event at Apple's campus, but now I've had a bit more time to study the colorful new iPhone models. A full review will need to wait for a whole lot more quality time with the product, but here are some of my first impressions.It's an iPhone 5, all rightI ran a bunch of speed tests on the iPhone 5c, and as you might expect, they all showed pretty much the same performance as last year's iPhone 5. That's because the internals of the iPhone 5c are essentially the same as those on the iPhone 5.But here's the thing. The iPhone 5 is fast. It was a huge leap in performance over the 2011 model, the iPhone 4s. Someone upgrading from an out-of-contract iPhone 4 or 4s is going to be blown away by the longe
