| key specs |
| Display | 6.70-inch | 6.35-inch |
| Front Camera | 50-megapixel | 16-megapixel |
| Rear Camera | 50-megapixel + 50-megapixel + 8-megapixel | 13-megapixel + 8-megapixel + 2-megapixel |
| RAM | 12GB | 4GB |
| Storage | 256GB | 64GB |
| Battery Capacity | 5000mAh | 5000mAh |
| OS | Android 14 | Android Pie |
| Resolution | 1080x2412 pixels | 720x1544 pixels |
| Processor | - | MediaTek Helio P35 |
| general |
| Brand | Oppo | Vivo |
| Model | Reno 12 | Y3 |
| Release date | May 23, 2024 | May 1, 2019 |
| Launched in India | No | No |
| Form factor | Touchscreen | Touchscreen |
| Dimensions (mm) | 161.40 x 74.80 x 7.30 | 159.43 x 76.77 x 8.92 |
| Weight (g) | 179.00 | 190.50 |
| IP rating | IP65 | - |
| Battery capacity (mAh) | 5000 | 5000 |
| Fast charging | 80W Fast Charging | Proprietary |
| Colours | Ebony Black, Millennium Silver, Soft Peach | Peacock Blue, Peach Pink, Ink Blue, Red-Black |
| display |
| Refresh Rate | 120 Hz | - |
| Screen size (inches) | 6.70 | 6.35 |
| Touchscreen | Yes | Yes |
| Resolution | 1080x2412 pixels | 720x1544 pixels |
| Protection type | Gorilla Glass Victus 2 | - |
| Pixels per inch (PPI) | 394 | - |
| hardware |
| Processor make | MediaTek Dimensity 8250 Star Speed Edition | MediaTek Helio P35 (MT6765) |
| RAM | 12GB | 4GB |
| Internal storage | 256GB | 64GB |
| Processor | - | 2.3GHz octa-core |
| Expandable storage | - | Yes |
| Expandable storage type | - | microSD |
| Expandable storage up to (GB) | - | 256 |
| camera |
| Rear camera | 50-megapixel + 50-megapixel + 8-megapixel | 13-megapixel (f/2.2) + 8-megapixel + 2-megapixel |
| No. of Rear Cameras | 3 | - |
| Front camera | 50-megapixel | 16-megapixel (f/2.0) |
| No. of Front Cameras | 1 | - |
| Rear flash | - | Yes |
| software |
| Operating system | Android 14 | Android Pie |
| Skin | ColorOS 14 | Funtouch OS 9 |
| connectivity |
| Wi-Fi | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | - |
| GPS | Yes | Yes |
| Bluetooth | Yes, v 5.40 | Yes |
| NFC | Yes | - |
| USB Type-C | Yes | - |
| Number of SIMs | 2 | - |
| USB OTG | - | Yes |
| Micro-USB | - | Yes |
| Headphones | - | 3.5mm |
| Active 4G on both SIM cards | - | Yes |
| sensors |
| In-Display Fingerprint Sensor | Yes | - |
| Compass/ Magnetometer | Yes | Yes |
| Proximity sensor | Yes | Yes |
| Accelerometer | Yes | - |
| Ambient light sensor | Yes | Yes |
| Gyroscope | Yes | - |
| Face unlock | - | Yes |
| Fingerprint sensor | - | Yes |