Google
Pixel 4a 256GB
Snapdragon 730G · Pixel-first Android · 256GB
71
/ 100
From $449
VS
Google
Pixel 4a 128GB (Black)
Snapdragon 730G · Pixel-first Android · 128GB · Black
71
/ 100
From $349
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Pixel 4a 256GB lands at 71 and Pixel 4a 128GB (Black) at 71. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Pixel 4a 256GB if…
- ✓Clean Android with long updates
- ✓Best computational photography
- ✓On-device Gemini (recent gens)
Pick Pixel 4a 128GB (Black) if…
- ✓Clean Android with long updates
- ✓Best computational photography
- ✓On-device Gemini (recent gens)
Pixel 4a 256GB 71
vs 71 Pixel 4a 128GB (Black)
Score breakdown
Pixel 4a 256GB
71 cpu 69
gpu 66
camera 74
battery 68
display 71
design 70
Pixel 4a 128GB (Black)
71 cpu 69
gpu 66
camera 74
battery 68
display 71
design 70
Specs side-by-side
| Spec | Pixel 4a 256GB | Pixel 4a 128GB (Black) |
|---|---|---|
| Chipset | Snapdragon 730G | Snapdragon 730G |
| Storage | ▲ 256GB | 128GB |
| OS | Android 10 | Android 10 |
Pixel 4a 256GB
Pros
- +Clean Android with long updates
- +Best computational photography
- +On-device Gemini (recent gens)
Cons
- −Tensor thermals
- −Slower charging
- −Limited regional availability
Pixel 4a 128GB (Black)
Pros
- +Clean Android with long updates
- +Best computational photography
- +On-device Gemini (recent gens)
Cons
- −Tensor thermals
- −Slower charging
- −Limited regional availability
FAQ: Pixel 4a 256GB vs Pixel 4a 128GB (Black)
Which is better, Pixel 4a 256GB or Pixel 4a 128GB (Black)? +
Both score 71 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Pixel 4a 256GB worth the price? +
At $449, Pixel 4a 256GB delivers a Specdex score of 71 — strongest in camera.
Is Pixel 4a 128GB (Black) worth the price? +
At $349, Pixel 4a 128GB (Black) delivers a Specdex score of 71 — strongest in camera.
Does Pixel 4a 256GB or Pixel 4a 128GB (Black) 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.