The lowest price on record is available now on Apple's M3 MacBook Air with 16GB RAM. Shop now as the flash deal ends soon — and supply is limited.

Less than a year after updating it with the M2 chip and introducing a larger-screen option, Apple gave the iPad Air another hardware refresh with a power bump. To boost its already formidable productivity chops, Apple also treated the iPad Air to a new, more affordably priced Magic Keyboard with a dedicated function row.

The MacBook Air M4 continues the trend of bringing incremental upgrades but what are these differences between the new M4 and the older M3 and M2 models?