O+ Duo vs O+ Ultra 3.0
O+ Duo
O+ Ultra 3.0
| O+ Duo | O+ Ultra 3.0 | |
|---|---|---|
| Display | 8-inch IPS display | 5.5-inch HD IPS display @ 1280 x 720 resolution |
| Processor | — | 1.3GHz quad-core processor |
| Memory | 2GB RAM | 2GB RAM |
| Battery | 4,200mAh battery | 4700mAh battery |
| Camera | 2MP rear camera | 8MP rear camera with flash |
| OS | Windows 10 / Android 5.1 Lollipop | — |
The O+ Duo leads with a larger 8-inch display and more storage (64GB), while the O+ Ultra 3.0 offers a bigger 4700mAh battery.
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