What's the size difference between iPhone 13 Mini and the iPhone 13?

iPhone 13 Mini is the smaller version of the iPhone 13. iPhone 13 has a 6.1-inch OLED super retina XDR display with HDR, and iPhone 13 Mini is 5.4 inches, but if you notice carefully, iPhone 13 Mini is 33 grams lighter.

The iPhone 13 Measures: 146.7 x 71.5 x 7.65 mm (HxWxD)

The iPhone 13 Mini Measures: 131.5 x 64.2 x 7.65 mm (HxWxD)