The speakers have notably improved, as well. Display quality is also better on the Pro, thanks to Apple’s Liquid Retina display.
Both Pro tablets ship with high-resolution, 120 Hz ProMotion displays, which means they’re more responsive to touch input. Overall, the iPad Pro experience is the more premium of the two. Optionally, you can connect a Bluetooth mouse or trackpad to your regular iPad. If you want to use the (latest) second revision of the Apple Pencil, you’re limited to the iPad Pro. The iPad Air has to make do with a Smart Keyboard (a folio case that lacks a trackpad). The latest iPad Pro models are compatible with Apple’s newly announced Magic Keyboard (which includes a trackpad).