Apple

Apple MacBook Air 15 M4

A entry-level pick in the laptops line-up, with 15 in up front.

44/100
Mixed bag
Overall score · how we rate
15 inApple M416 GB256 GB18 hoursLiquid Retina
£961best price at Amazon
In stock at 1 retailer

We may earn a commission on purchases via this link. It never affects our scores or rankings.

Independent score · no sponsored placement
Price checked across retailers daily

Why we rate it

  • NPU
  • 3.5 mm jack
  • Backlit keyboard
  • Below-average ram
Score profile

Where the Apple MacBook Air 15 M4 wins and loses

Scored against the laptops class
PerformanceMemoryBatteryPortsKeyboard7826606878
Performance
78
Memory and storage
26
Battery
60
Ports
68
Keyboard and biometrics
78
Full specification

Specifications

Grouped · supported features marked in blue

Display

Screen size15 "
Panel typeLiquid Retina
Resolution2560

Design and build

Weight2.66 kg

Performance

CPUApple M4
GPUApple M4
NPUYes

Memory and storage

RAM16 GB
Storage256 GB
Storage typeSSD

Battery

Battery life18 hours
Battery capacity66.5

Ports

USB-C ports2
ThunderboltThunderbolt 4
3.5 mm jackYes

Keyboard and biometrics

Backlit keyboardYes
Fingerprint readerYes

Audio and webcam

Speakers6
Webcam12 MP

Connectivity

Wi-FiWi-Fi 6E
Bluetooth5.3

Software

Operating systemMACOS

Release

Announced2025

More specs

USB c ports2
Max brightness500 nits

Watch it in action

Powered byYouTube
Head to head

Apple MacBook Air 15 M4 vs Apple MacBook Air 13 M4

Highlighted cell = better in that row
PerformanceMemoryBatteryPortsKeyboard
Apple MacBook Air 15 M4MacBook Air 13 M4
 AppleApple MacBook Air 15 M4This pageAppleMacBook Air 13 M4
Overall score44 /10044 /100
Size15 "13 "
Weight2.66 kg1.67 kgBetter
RAM16 GB16 GB
Storage256 GB512 GBBetter
CPUApple M4Apple M4
GPUApple M4
Who it's for

Is the Apple MacBook Air 15 M4 right for you?

Buy it if
Buyers on a budget

Anyone who needs a dependable laptop for the essentials without overspending.

Skip it if
Skip it if

You need top-end performance and battery, in which case a higher-tier laptop is the better call.

Power user
Heavy multitasking, creative work or gaming on the go.
okay
Everyday user
Browsing, docs, calls and media.
good
Budget buyer
Wants a dependable machine for the basics.
okay
Common questions

Before you buy

Is the Apple MacBook Air 15 M4 worth it?

It depends on what you need. It scores 44/100 against other laptops, a entry-level result where the class average is around 45.

What stands out on the Apple MacBook Air 15 M4?

Its npu stands out, a genuinely useful feature if your setup calls for it.

How does it compare to the ASUS ROG Zephyrus G14 2025?

The ASUS ROG Zephyrus G14 2025 scores 45/100 versus this one at 44/100, so it is the step up on the spec sheet.