Phone (4a)
Nothing · Mar 2026
₹31,999
54 / 100 spec score
Higher overall- Home
- Smartphones
- Phone (4a) vs vivo Y400
Phone (4a) vs vivo Y400
Phone (4a) scores higher overall and wins 3 of 6 areas, but vivo Y400 still wins 2.
vivo Y400
vivo · Feb 2026
₹31,999
49 / 100 spec score
Area by area
Phone (4a)vivo Y400
DisplayPhone (4a) leads
PerformancePhone (4a) leads
CamerasPhone (4a) leads
Batteryvivo Y400 leads
Portabilityvivo Y400 leads
Longevity
Why pick Phone (4a)
- Peak brightness: 4,500 nits vs 1,800 nits
- RAM (max): 12 GB vs 8 GB
- Top CPU clock: 2.70 GHz vs 2.20 GHz
Periscope telephoto under ₹35,000
Why pick vivo Y400
- Wired charging: 90 W vs 50 W
- Thickness: 7.5 mm vs 8.5 mm
- Battery: 6,000 mAh vs 5,400 mAh
- Weight: 198 g vs 205 g
Tiebreaker
What matters to you?
Set how much each area matters. The verdict updates instantly and stays on your device.
Your pick
Phone (4a)
Scores 54 vs 49 on your weighting.
- Phone (4a)54
- vivo Y40049
If Display mattered less to you, vivo Y400 would draw level.
Full specifications
| Phone (4a) | vivo Y400 | |
|---|---|---|
| Size | 6.78 in | 6.67 in |
| Panel | Flexible AMOLED | — |
| Resolution | 2720 × 1224 | — |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4,500 nits | 1,800 nits |
| Phone (4a) | vivo Y400 | |
|---|---|---|
| Chipset | Snapdragon 7s Gen 4 | Snapdragon 4 Gen 2 |
| Process | 4 nm | 4 nm |
| Top CPU clock | 2.70 GHz | 2.20 GHz |
| RAM (max) | 12 GB | 8 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage (max) | 256 GB | 256 GB |
| Memory card slot | No | — |
| Phone (4a) | vivo Y400 | |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Telephoto | 50 MP | — |
| Longest optical zoom | 3.5 × | — |
| Front camera | 32 MP | 32 MP |
| Best video | 4K @ 30 fps | — |
| Phone (4a) | vivo Y400 | |
|---|---|---|
| Battery | 5,400 mAh | 6,000 mAh |
| Wired charging | 50 W | 90 W |
| Phone (4a) | vivo Y400 | |
|---|---|---|
| Weight | 205 g | 198 g |
| Thickness | 8.5 mm | 7.5 mm |
| Water resistance | IP64 | — |
| Build | Gorilla Glass 7i front | — |
| Phone (4a) | vivo Y400 | |
|---|---|---|
| Launched with | Nothing OS | Funtouch OS 15 Global (Based on Android 15) |
| 5G | Yes | Yes |
| 3.5 mm jack | No | — |
Green marks the better value where “better” is clear. Specs from each maker’s published pages.