Apple
MacBook Air 13 M4 · 64GB · 512GB SSD
M4 · 64GB · 2025 · 512GB SSD
92
/ 100
From $1,699
VS
Apple
MacBook Air 13 M4 · 16GB
M4 · 16GB · 2025
92
/ 100
From $1,099
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, MacBook Air 13 M4 · 64GB · 512GB SSD lands at 92 and MacBook Air 13 M4 · 16GB at 92. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick MacBook Air 13 M4 · 64GB · 512GB SSD if…
- ✓Current-gen silicon
- ✓Competitive spec-for-dollar
- ✓Manufacturer warranty
Pick MacBook Air 13 M4 · 16GB if…
- ✓Current-gen silicon
- ✓Competitive spec-for-dollar
- ✓Manufacturer warranty
MacBook Air 13 M4 · 64GB · 512GB SSD 92
vs 92 MacBook Air 13 M4 · 16GB
Score breakdown
MacBook Air 13 M4 · 64GB · 512GB SSD
92 cpu 92
gpu 87
display 86
battery 82
portability 83
MacBook Air 13 M4 · 16GB
92 cpu 92
gpu 87
display 86
battery 82
portability 83
Specs side-by-side
| Spec | MacBook Air 13 M4 · 64GB · 512GB SSD | MacBook Air 13 M4 · 16GB |
|---|---|---|
| CPU | M4 | M4 |
| RAM | ▲ 64GB | 16GB |
| Release year | 2025 | 2025 |
| Storage | 512GB SSD | — |
MacBook Air 13 M4 · 64GB · 512GB SSD
Pros
- +Current-gen silicon
- +Competitive spec-for-dollar
- +Manufacturer warranty
Cons
- −Battery varies by config
- −Some SKUs heavy
- −RAM often soldered
MacBook Air 13 M4 · 16GB
Pros
- +Current-gen silicon
- +Competitive spec-for-dollar
- +Manufacturer warranty
Cons
- −Battery varies by config
- −Some SKUs heavy
- −RAM often soldered
FAQ: MacBook Air 13 M4 · 64GB · 512GB SSD vs MacBook Air 13 M4 · 16GB
Which is better, MacBook Air 13 M4 · 64GB · 512GB SSD or MacBook Air 13 M4 · 16GB? +
Both score 92 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is MacBook Air 13 M4 · 64GB · 512GB SSD worth the price? +
At $1,699, MacBook Air 13 M4 · 64GB · 512GB SSD delivers a Specdex score of 92 — strongest in cpu.
Is MacBook Air 13 M4 · 16GB worth the price? +
At $1,099, MacBook Air 13 M4 · 16GB delivers a Specdex score of 92 — strongest in cpu.
Does MacBook Air 13 M4 · 64GB · 512GB SSD or MacBook Air 13 M4 · 16GB last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.