What's the size difference between iPhone 12 Pro Max and iPhone 13 Pro Max?

iPhone 12 Pro Max and iPhone 13 Pro Max have similar sizes. This is because they both have a 6.7-inch OLED super retina XDR display with HDR, but if you notice carefully, iPhone 12 Pro Max is 12 grams lighter.

The iPhone 12 Pro Max Measures: 160.8 x 78.1 x 7.4 mm (HxWxD)

The iPhone 13 Pro MaxMeasures: 160.8 x 78.1 x 7.65 mm (HxWxD)