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The M4 MacBook Air is here.
Just a day afterannouncing a brand-new iPad Air, Apple hasrevealed the refresh of the matching Air-branded laptop.
There is one optional aesthetic difference.
The dual Thunderbolt 4 ports now support two external screens in addition to the laptops own built-in display.
On the previous generation, you could use two external screens,but only if you closed the lid.
In single-core testing, MacBook Pros scored 3,138 when powered by M3 and 3,807 for M4.
The difference is greater in multi-core testing: 12,018 for M3 and 15,114 for M4.
Gaming improvements will be a bit more modest.
M4 MacBook Air vs M3 MacBook Air: Camera
A more minor upgrade comes to the camera.