Launch report · Vivo
Vivo Y400 Pro: The slim AMOLED big-battery option in vivo's crowded Y aisle.
SpecEagle Editorial·Jun 2025·$290·Score 64/100
Y400 Pro pairs a 5,500 mAh cell with 90 W charging in a 7.5 mm shell — physics vivo has been quietly mastering. The single rear camera that matters and a short update window keep it honest about its price class.
Key specs at launch
Display
6.77" AMOLED 120 Hz
Chipset
Dimensity 7300
Memory
8 GB · 128 GB
Main cam
50 MP
Battery
5,500 mAh
Weight
182 g
What stands out
- 90 W charging + 5,500 mAh — top endurance combo under $300.
- Slim 7.5 mm despite the big cell.
- Bright AMOLED panel.
- Dimensity 7300 handles daily work easily.
What to watch
- No ultrawide camera at all.
- Two OS updates.
- IP65, not IP68.
- Y-series naming chaos makes it hard to find.
The phone it has to beat
Moto G85
$299 · score 74/100