Some of these things look awfully familiar to techologies I’ve already seen. (Time beat me to a few of the items on this list, but I publish a more complete list here.)

Google Pixel 2 XL –> iPhone Plus (iPhone 6)
Google Home Max –> Apple HomePod
Google Pixel Buds –> Apple AirPods
Dual-Pixel Sensor –> Telephoto Lens (iPhone 7)
Motion Photos –> Live Photos (iPhone 6S)
Portrait Mode –> Portrait Mode (iPhone 7 Plus)
AR Core –> AR Kit