The 13-inch MacBook Air M4 was already a solid buy at its everyday $999. With a Prime Day $150 discount? It's the best value on a new Apple laptop I've seen all year.

Among MacBook Pros, the best deal I've spotted so far is a $250 discount on a 14-inch M4 model with 24GB of RAM and 1TB of storage. It randomly fell to $1,715.05 three times in May, according to the price-tracking site CamelCamelCamel, but otherwise its Prime Day price of $1,749 is its biggest discount since launch.

Amazon today has low prices across nearly the entire M4 MacBook Air lineup, with up to $175 off both 13-inch and 15-inch models. Many of