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Xiaomi Redmi K20

9.62
DeviceRanks gives you the opportunity to compare the characteristics of the Redmi K20 with other models from Xiaomi, or with products from other manufacturers. It is also possible to compare mobile phones prices from more than 80 Chinese stores and buy them cheap with free shipping.

Camera
9.67
Battery
6.76
Performance
9.06
Connectivity
7.32
Screen
9.48
Design
8.59
OS
7.68
Brand
9.17
Memory . . . . . . . . .
Processor . . . . . . . . .
Main Camera . . . . . . . . .
Front Camera . . . . . . . . .
Battery . . . . . . . . .
Screen . . . . . . . . .
Weight . . . . . . . . .
OS . . . . . . . . . . . . .

Reviews

Buy Xiaomi Redmi K20
Xiaomi Mi 9T/Redmi K20 review
Buy Xiaomi Redmi K20
The Redmi K20 Pro Is The New Value Champion

Overall details

Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Redmi K20
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
MIUI V10.2 (Android 9.0 Pie)

Chipset

Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
9.64
Processor
8.69
GPU
9.88

Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
2x 2.2 GHz Kryo 470
6x 1.8 GHz Kryo 470, 8 Cores, 64 Bits, 2200 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
8 nm
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
Qualcomm Adreno 618,
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .
48850

Memory

Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
6 gigabyte, 1866 MHz, LPDDR4X, Double channel
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
64 gigabyte

Battery

Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
4000 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Polymer

Main Camera

Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
9.8
Day light
9.93
Low light
8.57

Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS BSI (backside illumination)
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/1.7
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
48 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
8.28 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Secondary camera resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Megapixels

Front Camera

Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
20.11 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps

Features

Autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
RAW
Sensor size - 1/2
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection
Contrast autofocus
6-element lens
Focal length (35 mm equivalent) - 26 mm
1080p @ 960 fps
720p @ 960 fps
Secondary rear camera - 8 MP (telephoto)
Sensor model - OmniVision OV8856 (#2)
Sensor type - PureCel (#2)
Sensor size - 3.6783 x 2.76768 mm (#2)
Aperture size - f/2.4 (#2)
5-element lens (#2)
Focal length (35 mm equivalent) - 52 mm (#2)
Angle of view - 44.6° (#2)
2x Optical zoom (#2)
Third rear camera - 13 MP (ultra-wide angle)
Sensor model - Samsung S5K3L6 (#3)
Sensor type - ISOCELL (#3)
Sensor size - 1/3.1 (#3)
Pixel size - 1.12 μm (#3)
Aperture size - f/2.4 (#3)
5-element lens (#3)
Focal length (35 mm equivalent) - 15 mm (#3)
Angle of view - 124.8° (#3)

Sensor Sony IMX582 Exmor RS sample photos

Display

Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Super AMOLED
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
6.39 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1080 x 2340 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
403 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, Corning Gorilla Glass 6, 2.5D curved glass screen, 60000:1 contrast ratio, 430 cd/m², Peak brightness - 600 cd/m², 103.8% NTSC, Always-On Display, DCI-P3, HDR10

Design

Size . . . . . . . . . . . . . . . . . . . . . . . . . .
74.3 mm x 156.69 mm x 8.8 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
191 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Black, Blue, Red
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Aluminium alloy, Glass
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
86.37%

Speaker

Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Smart PA

Sensors

Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer, Compass, Gyroscope, Barometer, Fingerprint, Hall, In-display fingerprint sensor, Step detector, Step counter
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS, GLONASS, BeiDou

Communication

Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Nano-SIM (4FF - fourth form factor
since 2012
12.30 x 8.80 x 0.67 mm)
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
Sim Card Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
W-CDMA 850 MHz, W-CDMA 900 MHz, W-CDMA 1700 MHz, W-CDMA 1900 MHz, W-CDMA 2100 MHz
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE 850 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 1900 MHz (B39), LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38), LTE-TDD 2000 MHz (B34)
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer sync, OTA sync, Infrared, Tethering, DLNA, NFC, VoLTE

Mobile operators - United States

AT&T United States 2G3G4G
6 | 9
Boost Mobile United States 2G3G4G
1 | 2
Cricket Wireless United States 2G3G4G
6 | 9
FreedomPop United States 2G3G4G
1 | 2
Google Project Fi United States 2G3G4G
4 | 8
H2O Wireless United States 2G3G4G
6 | 9
Lycamobile United States 2G3G4G
3 | 7
Sprint United States 2G3G4G
1 | 2
T-Mobile United States 2G3G4G
3 | 8
Ting (GSM) United States 2G3G4G
2 | 6
U.S. Cellular United States 2G3G4G
0 | 2
Verizon Wireless United States 2G3G4G
1 | 4
MetroPCS United States 2G3G4G
3 | 8
Mint Mobile United States 2G3G4G
3 | 8
Straight Talk United States 2G3G4G
5 | 11

Connection

USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Type-C, Version: 2.0
USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging, Host, Mass storage, On-The-Go
Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .
5.0
Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz, 802.11ac (IEEE 802.11ac), Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, 2x2 MiMO

Alternatives

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UMIDIGI F2
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177$

Xiaomi Redmi K20vs UMIDIGI F2

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UMIDIGI S3 Pro
9.9
9.18
9.1
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Xiaomi Redmi K20vs UMIDIGI S3 Pro

9.81
Xiaomi Mi 9 Lite
9.93
7.78
8.94
7.7
9.48
8.8
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In stock Xiaomi Mi9 Lite Snapdragon710 Octa Core 6
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Xiaomi Redmi K20vs Xiaomi Mi 9 Lite

Prices history

Maximal . . . . . . . . . . . . . . . . . . . . . . . . . . .
256
Minimal . . . . . . . . . . . . . . . . . . . . . . . . . . .
243
Average . . . . . . . . . . . . . . . . . . . . . . . . . . .
253

Where to buy? — Price comparison

Xiaomi Mi Store - Aliexpress platform
Xiaomi M 90.9% | 110
243$
Global ROM Xiaomi Redmi K20 6GB 128GB ROM Smartphone Snapdragon 730 48MP+20MP 4000mAh 18W Q-Charger 6.39" 2340*1080
Mi Global Store - Aliexpress platform
Mi Globa 84.1% | 132
256$
Global Rom Xiaomi Redmi K20 6GB 64GB Smartphone Snapdragon 730 48MP Rear Camera Pop-up Front Camera 6.39" AMOLED
D-PHONE Online Store - Aliexpress platform
D-PHONE 87.5% | 40
257$
Global Rom Xiaomi Redmi K20 6GB 64GB Smartphone Snapdragon 730 Octa Core 4000mAh 48MP Rear Camera AMOLED 6.39" Mobile
Mi Phone Store - Aliexpress platform
Mi Phone 100% | 1
263$
Global Rom Xiaomi Redmi K20 6GB 64GB Smartphone Snapdragon 730 48MP Rear Camera Pop-up Front Camera 6.39" AMOLED 4000mAh
Xiaomi Online Store - Aliexpress platform
Xiaomi O 86.7% | 113
279$
Xiaomi MI 9T (Redmi K20) 9 T 6GB 64GB Global Version Smartphone Snapdragon 730 Octa Core Pop-up Front Camera 6.39"AMOLED
287$
Xiaomi Redmi K20 Smartphone MIUI 10 Snapdragon 730 Octa Core 6.39 Inch GPS WIFI
311$
Xiaomi Mi 9T 6GB/64GB Dual Sim (Redmi K20) - Flame Red
Sunsky
Sunsky 93.2% | 586
331$
purchase Recommended shop
Xiaomi Redmi K20, 48MP Camera, 6GB+ 64GB, Triple AI Back Cameras + Lifting Front Camera, 4000mAh Battery, Face ID &
DealExtreme
DealExtr 86.6% | 658
380$
purchase Recommended shop
Global Version Original Xiaomi Mi 9T Pro (Redmi K20 Pro) Smartphone With 6GB RAM + 64GB128GB ROM, 4000mAh Battery NFC -
GearBest
GearBest 94.8% | 2149
429$
purchase Recommended shop
Xiaomi Redmi K20 4G Phablet 6GB RAM 128GB ROM
GearVita
GearVita 83.3% | 18
460$
Xiaomi Redmi K20 4G Smartphone 6GB RAM 64GB ROM Chinese & English Version
TOMTOP
TOMTOP 87.4% | 326
512$
purchase Recommended shop
New Global Version Xiaomi Mi 9T (Redmi K20) Mobile Phone
CAFAGO
CAFAGO 66.7% | 21
576$
New Global Version Xiaomi Mi 9T (Redmi K20) Mobile Phone

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