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- Gadget Specifications
- Xiaomi
- Xiaomi Redmi K40
Xiaomi Redmi K40
Full Specifications
NETWORK
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G Network Bands |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 |
| 3G Network Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1x |
| 4G Network Bands | LTE band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42 |
| 5G Network Bands | 5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
LAUNCH
| Also Known As |
- - |
BODY
| Dimensions | 163.7 x 76.4 x 7.8 mm |
| Weight | 196 grams |
| Build | Glass front (Gorilla Glass 5) |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
DISPLAY
| Display Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
PLATFORM
| Operating System | Android 11; MIUI 12 |
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) |
| CPU | Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) |
| GPU | Qualcomm Adreno 650 |
MEMORY
| RAM + ROM | 6/8/12 GB |
| Card Slot | No |
MAIN CAMERA
| Camera Type | Triple Lenses |
| Camera Sensor(s) |
Main: 48 MP, f/1.8, 26mm, 1/2", 0.8µm, PDAF Ultrawide: 8 MP, f/2.2, 119˚ Telemacro: 5 MP, 50mm, 1/5.0", 1.12µm |
| Camera Features |
PDAF Autofocus Digital zoom Panorama HDR Touch focus Face detection |
| Video Resolution | 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS |
SELFIE CAMERA
| Camera Type | Single Lens |
| Camera Sensor(s) | 20-megapixel punch hole camera |
| Camera Features |
FaceID Face beautification HDR |
| Video Resolution | 1080p@30fps, 720p@120fps |
SOUND
| Loudspeaker | Yes, with stereo speakers |
| Speaker Location | Placed at the basement and top |
| Audio Jack Type | No |
CONNECTIVITY
| Bluetooth | 5.1, A2DP, LE |
| NFC | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC |
| FM Radio | No |
BATTERY
| Battery Capacity | Non-removable Li-Po 4520 mAh battery |
| Wireless Charging | Yes, Quick Charge 3+ |
OTHER FEATURES
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Box Contents | Charging Brick / USB cable |
User Reviews
Disclaimer Note
We CANNOT guarantee 100% accuracy for the specification table above.
