Pixel 6a vs Pixel 7

The measurements for the Pixel 6a are as follows: 6.0” (H) x 2.8” (W) x 0.35” (D), with a 6.1” display size, and a weight of 6.3 ounces. The Pixel 7 is slightly larger and heavier, at 6.1” (H) x 2.9” (W) x 0.30” (D), with a 6.3” display size, and a weight of 6.9 ounces.

The Pixel 6a features an always-on 6.1-inch FHD+ OLED display at 429 PPI with a resolution of 2400 x 1080, a refresh rate of up to 60 Hz, and Corning Gorilla Glass 3 cover glass. The Pixel 7 features an always-on 6.3-inch FHD+ OLED display at 416 PPI with a resolution of 2400 x 1080, a refresh rate of up to 90 Hz, and a scratch-resistant Corning Gorilla Glass Victus cover glass. Otherwise, both phones support HDR and have a 20:9 aspect ratio, and a 1,000,000:1 contrast ratio.

The Pixel 6a is powered by a 4,410 mAh battery and the Pixel 7 is powered by a 4,355 mAh battery. Google has said both batteries are able to last beyond 24 hours, and both phones offer an Extreme Batter Saver mode that offers up to 72 hours of battery life. The Pixel 6a and the Pixel 7 support fast wired charging. The Pixel 7 also supports fast wireless charging and Battery Share to charge other devices such as Pixel Buds.