Xiaomi
Xiaomi Redmi K20
Announced Date:2019, May. Released 2019, JuneRelease Date and Availability:DiscontinuedTechnology:GSM / HSPA / LTE2G Bands:GSM 850 / 900 / 1800 / 1900Display Type:Super AMOLED, HDRDisplay Size:6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio) inches
Pros
Cons
Where to Buy
Currently unavailable for this variant.
Basics
Announced Date
2019, May. Released 2019, June
Release Date and Availability
Discontinued
Operating System
Android 9.0 (Pie), upgradable to Android 10, MIUI 12
UI / Skin
MIUI 12
Network
Technology
GSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1900 / 2100
4G Bands
1, 3, 5, 7, 8, 34, 38, 39, 40, 41
5G Bands
-
Speed
HSPA, LTE
Display
Display Type
Super AMOLED, HDR
Display Size
6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)inches
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Pixel Density
403 ppippi
Refresh Rate
-Hz
Adaptive Refresh Rate
-
Peak Brightness
-nits
HDR Support
yes
Screen Protection
Corning Gorilla Glass 5
Design & Build
Dimensions
156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)
Height
156.7 mmmm
Width
74.3 mmmm
Thickness
8.8 mmmm
Weight
191 g (6.74 oz)g
IP Rating
-
Build Materials
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Fingerprint Scanner
Fingerprint (under display, optical)
Colors
Carbon black, Red flame, Glacier blue, Pearl White
Stylus
-
Performance
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
Process Node
8 nm
RAM
6 GB / 8 GB
Storage
64 GB / 128 GB / 256 GB
Storage Type
64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
Expandable Storage
no
Cooling System
-
Rear Camera
Main Camera Setup
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
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
Ultrawide Camera
13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm
Telephoto Camera
8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom
Periscope Camera
-
Camera Features
Dual-LED flash, HDR, panorama
OIS
-
Optical Zoom
2xx
Video Recording
4K@30fps, 1080p@30/120/240fps, 1080p@960fps
Memory
RAM Options
6, 8GB
Storage Options
64, 128, 256GB
Front Camera
Selfie Camera
Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Front Video Recording
HDR
Features
Other Features
-
Battery & Charging
Battery Capacity
4000 mAhmAh
Battery Type
Li-Po
Wired Charging
18W wiredW
Wireless Charging
-W
Reverse Charging
-W
Replaceable Battery
-
Comms
SIM Type
Nano-SIM + Nano-SIM
5G Support
-
eSIM
-
Wi-Fi Version
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth Version
5.0, A2DP, LE, aptX HD
NFC
Yes (China only)
USB Type
USB Type-C 2.0, OTG
IR Blaster
-
GPS
GPS, GLONASS, GALILEO, BDS
Radio
FM radio
Misc
Models
M1903F10I
SAR
1.07 W/kg (head) 0.72 W/kg (body)
SAR EU
About 260 EUR
3rd Party Test Data
Source
-
Performance
-
Display
-
Loudspeaker
-
Battery
-
EU Label
Energy
-
Battery
-
Freefall
-
Repairability
-
Audio & Sensors
Stereo Speakers
yes
3.5mm Jack
yes
Sensors
accelerometer, gyro, proximity, compass
Accelerometer
yes
Gyroscope
yes
Proximity Sensor
yes
Compass
yes
Barometer
-
Box & Extras
Charger Included
-
Case Included
-