Mobile Phones
Xiaomi Redmi K20
Brand: Xiaomi · Model: Redmi K20 · Released: 2019-06
Updated
Specifications
Display
| Display Type | AMOLED |
|---|---|
| Size | 6.39 inches, 100.2 cm2 |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio |
| Pixel Density | ~403 ppi density |
| Touch Screen | ~86.1% screen-to-body ratio |
| Display Protection | Corning Gorilla Glass 5 |
| Features | HDR |
| Multitouch | Yes |
Performance
| Operating System | Android 9.0 (Pie), upgradable to Android 10, MIUI 12 |
|---|---|
| Chipset | Qualcomm SDM730 Snapdragon 730 (8 nm) |
| CPU | Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) |
| GPU | Adreno 618 |
Memory
| Internal Storage | 64/128 GB (ROM) |
|---|---|
| Card Slot | No |
| RAM (Memory) | 6/8 GB (RAM) |
| USB OTG Support | Yes |
Camera
| Main camera resolution | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, 8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom, 13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm |
|---|---|
| Main camera autofocus | Yes |
| Main camera flash | Dual-LED flash |
| Main camera features | HDR, panorama |
| Main camera video resolution | 4K@30fps |
| Selfie camera resolution | Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm |
| Selfie camera features | HDR |
| Selfie camera video resolution | 1080p @30fps, 1920×1080 pixels |
Battery
| Battery Type | Li-Poly (Lithium Polymer) |
|---|---|
| Capacity | 4000 mAh |
| Wireless Charging | No |
| Charging | Fast battery charging 18W |
| Quick Charging | Yes |
| Placement | Non-removable |
Network
| Technology | GSM / HSPA / LTE |
|---|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A |
| GPRS | Yes |
| EDGE | Yes |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE, aptX HD |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Infrared | No |
| Wi-fi Hotspot | Yes |
| NFC | Yes |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go |
| USB Type-C | Yes |
Build
| Dimensions | 156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in) |
|---|---|
| Weight | 191 g (6.74 oz) |
| Colors | Carbon black, Red flame, Glacier Blue, Pearl White |
Other
| Sensors | Fingerprint (under display), accelerometer, gyro, proximity, compass |
|---|---|
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Browser | HTML5 |
| Java Support | No |
| Made by | China |
| Fingerprint Sensor | Yes |
| Fingerprint Sensor Position | Under display |
Audio
| FM Radio | Yes |
|---|---|
| Loudspeaker | Yes |
| Alert Types | Yes |
| Ring Tones | Yes |
| 3.5mm jack | Yes, 24-bit/192kHz audio |
Colours: Carbon black, Red flame, Glacier Blue, Pearl White
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| Unofficial price (MobileBD) | ৳25,000 | October 26, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
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