4 Power & Storage
When it comes to configurable specifications, both the 2018 MacBook Air and the 13-inch MacBook Pro are fairly evenly matched. The MacBook Pro does offer the option to upgrade to a 2.5GHz dual-core Intel Core i7 processor, however.
Both notebooks can be configured with up to 16GB of RAM. They also come in 128GB, 256GB and 512GB variants. But, importantly, the top-tier of MacBook Air actually has a 1.5TB SSD — that’s around 500GB more than the MacBook Pro’s maxed-out 1TB drive.