Compare models
Spec
Apple MacBook Air 15 M4 (2025)
Apple MacBook Air 13 M4 (2025)
Summary
LB Score
47
47
Value
19
19
Price
$1,232
$1,232
Use class
Premium Light
Premium Light
Screen
Diagonal
15.3
13.6
Resolution
2880x1864
2560x1664
Panel type
ips
ips
Brightness
—
—
Screen quality
67
★
61
Processor & graphics
CPU score
57
57
GPU type
iGPU
iGPU
GPU score
0
0
GPU rating
—
—
Memory
RAM (max)
32 GB
32 GB
RAM type
LPDDR5X
LPDDR5X
Storage
Storage (bus)
—
—
Battery
Capacity (Wh)
66.5 Wh
★
53.8 Wh
Autonomy (est.)
4.9 h
4.9 h
Chassis
Weight
1.51 kg
1.24 kg
★
Type
Ultrabook
Ultrabook
Release year
2025
2025
Verdict
Best overall: Apple MacBook Air 13 M4 (2025) · wins 3 of 5 parameter rows
Why Apple MacBook Air 13 M4 (2025) over Apple MacBook Air 15 M4 (2025)
- Portability: 80 vs 57 (+22.3)
- Mobility: 74 vs 56 (+18)