Fun fact: the first digital camera was invented in 1975. It weighed 8 pounds and it required 32 seconds to record a 0.01-megapixel image onto a… compact cassette. Today, a camera a million times better fits in a pocket. Yup, it’s your smartphone we’re talking about, and whether you’re an iPhone user, a Galaxy fan, or a BlackBerry hipster, your personal handset is a tiny hand-held miracle.
Yet not all smartphone cameras are made equal. While pretty much all high-ends can take good photos in a broad range of conditions, some go above and beyond, … – Source