https://www.theverge.com/circuitbreaker/2017/10/4/16408962/new-google-pixel-2-phone-announced-price-release-date-features

Google has announced the second generation of its Pixel smartphones, the Pixel 2 and Pixel 2 XL. While the Pixel 2 looks almost identical to its predecessor, the 2 XL has seen some substantial design changes: it’s jumping from a 5.5-inch display up to a 6-inch display, and that display now covers almost the entire face of the phone. It’s not a perfectly edge-to-edge look, but there are just the trimmest of bezels at the top and bottom of the screen.

The smaller Pixel is sticking with a 5-inch display, squared-off corners, and thick bezels. (Unless you’re looking closely, it’d be hard to tell it apart from the original model.) The only real difference is on the back, where on both new phones the glass accent at the top has been shrunken down, so that it no longer encases the fingerprint sensor (which Google says is the fastest on a smartphone). The Pixel’s camera lens has gotten larger as well, and it now juts out ever so slightly from the back of the phone. The bump is back.