The Nexus 6P is Google's new top-of-the-line Nexus smartphone. Its star feature is a 12.3 megapixel camera optimized for low-light photos, correcting a sore spot of previous Nexus phones. Made by Huawei, the 5.7-inch phone also has a new USB-C port and a speedy fingerprint sensor, interestingly located on the back of the phone.