General
- Brand Xiaomi
- Model Redmi K20
- Device Smartphones
- Added May 29, 2019
- Updated June 8, 2024
Launch
- Announced 2019, May
- Status Available. Released 2019, June
Network
- Technology GSM / HSPA / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands LTE band 12100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
- 4G bands LTE (unspecified)
- Speed HSPA 42.2/576 Mbps, LTE-A
- GPRS Yes
- EDGE Yes
Body
- 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)
- SIM Dual SIM (Nano-SIM, dual stand-by)
Display
- Type AMOLED capacitive touchscreen, 16M colors
- Size 6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)
- Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
- Protection Corning Gorilla Glass 5 HDR
Platform
- OS Android 9.0 (Pie); MIUI 10
- Chipset Quacomm SDM730 Snapdragon 730 (8 nm)
- CPU Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
- GPU Adreno 618
Memory
- Card slot No
- Internal 256/128/64 GB
- RAM 8/6 GB
Main camera
- Triple 48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12µm, PDAF, 2x optical zoom 13 MP, f/2.4, 12mm (ultrawide), 1/3", 1.12µm
- Features Dual-LED flash, HDR, panorama
- Video 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps
Selfie camera
- Single Motorized pop-up 20 MP, f/2.2, 0.8µm
- Features HDR
- Video 1080p@30fps
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes, with stereo speakers
- 3.5mm jack Yes 24-bit/192kHz audio Active noise cancellation with dedicated mic
Connectivity
- 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
- NFC Yes
- FM radio Yes
- USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go
Features
- Sensors Fingerprint (under display), accelerometer, gyro, proximity, compass
- Messaging SMS(threaded view), MMS, Email, Push Email, IM
- Browser HTML5
- Java No
Battery
- Type Non-removable Li-Po
- Capacity 4000 mAh battery
More
- Made by China
- Color Carbon black, Flame red, Glacier blue
- Other Features Fast battery charging 18W
Prices
- Unofficial 4GB 64GB IND ৳25,000 / 6GB 128GB IND ৳26,500 / 6GB 64GB CN ৳24,000 / 6GB 128GB CN ৳25,000 / 8GB 128GB CN ৳30,000