| Local Name | Redmi Note 12 4G |
| Additional Information | Not to be confused with for International market and for China market |
| Technology | GSM / HSPA / LTE |
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| 3G Bands | HSDPA 850 / 900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA, LTE-A, 5G |
| Announced | 2023, March 23 |
| Status | Available. Released 2023, March 30 |
| Dimensions | 165.7 x 76 x 7.9 mm (6.52 x 2.99 x 0.31 in) |
| Weight | 183.5 g (6.49 oz) |
| Build | Glass front (Gorilla Glass 3), plastic frame, plastic back |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Body | IP53, dust and splash resistant |
| Display Type | Li-Po 5000 mAh, non-removable |
| Screen Size | 6.67 inches, 107.4 cm2 (~85.3% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Protection | Corning Gorilla Glass 3 |
| OS | Android 13, MIUI 14 |
| Chipset | Qualcomm SM6225 Snapdragon 685 (6 nm) |
| CPU | Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) |
| GPU | Adreno 610 |
| Card Slot | microSDXC (dedicated slot) |
| Internal Memory | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | UFS 2.2 |
| Camera Features | HDR |
| Video | 1080p@30fps |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.0, A2DP, LE |
| NFC | Yes (market/region dependent) |
| Infrared Port | Yes |
| Radio | Unspecified |
| USB | USB Type-C 2.0, OTG |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Colors | Onyx Gray, Mint Green, Ice Blue |
