Price and specifications on Redmi K20

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Technical sheet of Xiaomi Redmi K20

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Description

Finding the best price for the Xiaomi Redmi K20 is no easy task. Here you will find where to buy the Xiaomi Redmi K20 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Xiaomi
Aliases Redmi K20, Xiaomi Mi 9T, M1903F10A, M1903F10C, M1903F10T
Smartphones by Xiaomi

Release Date

Release dateMay 2019, 2 years ago
State On Sale

Xiaomi Redmi K20 prices

Versions and prices
Xiaomi Redmi K20 China · 6GB · 64GB $ 228
Xiaomi Redmi K20 China · 6GB · 128GB $ 246
Xiaomi Redmi K20 China · 8GB · 256GB $ 367
Xiaomi Redmi K20 India · 6GB · 64GB --
Xiaomi Redmi K20 India · 6GB · 128GB $ 246
Read More

Related

Predecessor
Successors

Design & Materials of Xiaomi Redmi K20

Structure

Size
74.3 mm 156.7 mm 8.8 mm
View 3D model Print 3D Model
Weight 191 g
Usable surface 86 %
Materials Glass , Metal
Colors
Black
Blue
Red

Screen

Diagonal 6.39"
Type Amoled
Samsung
Aspect Ratio 19.5:9
Resolution 1080 x 2340 px FHD+
Density 403 ppi Very high density
Others
  • Without Notch
  • Brightnes 600 cd/m² (typ)
  • 60000:1 contrast ratio
  • Always-On Display
  • HDR
  • 103% NTSC
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Frameless
Audio
Audio
  • Hi-Res Audio
  • Stereo Speakers
Others
Audio
HiRes Audio
Qualcomm WCD9375 independent audio chip
Qualcomm TrueWireless Stereo Plus
Design
Curved 3D glass body
User reviews
Is it a drop-resistant and scratch-resistant smartphone?
6.6

12 reviews

Do you think it's a nice phone?
9.7

12 reviews

Is it comfortable?
8.9

12 reviews

Can you see it well in the sunlight?
8.8

12 reviews

Performance & Hardware of Xiaomi Redmi K20

Processor

Model Qualcomm Snapdragon 730
CPU 2x Kryo 470 2.2 GHz + 6x Kryo 470 1.8 GHz
Type Octa-Core
Nanometer 8 nm
Frequency 2.2 GHz
64 Bits Yes
More smartphones with Qualcomm Snapdragon 730 processor

Graphics

GPU QUalcomm Adreno 618

RAM

RAM 6 GB
Type LPDDR4X RAM
More smartphones with 6GB RAM memory

Antutu

Score
261.545 Antutu v8
Overall performance better than 79% of devices

Storage

Capacity 64 GB
Type UFS Storage 2.1
SD Slot No
More smartphones with 64GB of internal storage

Security

Fingerprint Yes, in screen

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Others
Notifications LED LED Notifications
Cooling system No
Gaming buttons No
Extra
  • RAM LPDDR4x 2133MHz
User reviews
Does it have good sound?
9.4

12 reviews

Does it work smoothly in everyday use?
9.1

12 reviews

What's your experience been with demanding games?
9.0

12 reviews

Camera of Xiaomi Redmi K20

Triple rear camera

Standard
1
Resolution 48 Mpx
Sensor Sony IMX582 Exmor RS
Type CMOS
Aperture ƒ/ 1.75
ISO 100 - 3200
Pixel size 0.80 µm
Pixel Binning 1-4 (2x2)
Sensor size 1/2
Telephoto lens
2
Resolution
8 Mpx
Sensor
Omnivision OV8865
Type
CMOS BSI 2
Aperture
ƒ/ 2.4
Pixel size
1.40 µm
Sensor size
1/3.2
3
Resolution
13 Mpx
Sensor
Samsung S5K3L6
Type
ISOCELL
Aperture
ƒ/ 2.4
Pixel size
1.12 µm
Sensor size
1/3.1
Flash Dual LED
Optical Stabilisation No
Slow Motion Video Yes, 960 fps
Features
  • 4K Video
  • Optical zoom
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Manual focus
  • Touch focus
  • Retractable front camera
  • White balance settings
  • Continuous shooting
  • Face detection
  • Exposure compensation
  • Scene mode
  • Self-timer
  • HDR
  • RAW
  • Panorama
  • Geotagging
  • ISO settings
More smartphones with IMX582 Exmor RS lens modelMore smartphones with Dual LED

Selfie

Resolution 20 Mpx
Sensor Unknown
Type --
Aperture ƒ/ 2.2
Pixel size 0.80 µm
Others
Extra
  • Phase detection with Dual Pixel
  • 4K video 30fps
  • 79.4º angle lens
  • 6P lens
  • 1/2" sensor size
  • 4 in 1 pixel size (12MP 1,6 μm)
  • Second rear camera telephoto 5P lens, AF, FOV 49.6
  • Third rear camera 13MP ultra wide angle 124º f/2.4 aperture
  • Third rear camera sensor Samsung S5K3L6 1.12μm 1/3"
User reviews
Quality of daytime photos
9.7

12 reviews

Quality of nighttime photos
8.1

12 reviews

Quality of selfies
8.2

12 reviews

Does it have a powerful flash?
8.0

12 reviews

Kimovil Frequency Checker

Network compatibility

Connectivity of Xiaomi Redmi K20

Bands

4G LTE B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G B1 (2100), B2 (1900), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+)
2G CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.0 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, Galileo

USB

Charging Yes
Host Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

-- --
Others
NFC
Yes
Audio Jack
Yes
Radio FM
Yes
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
DLNA
Yes
VoLTE
Yes
User reviews
Does it have good coverage for calls?
8.8

12 reviews

Quality of the GPS
8.8

12 reviews

And the WiFi?
9.3

12 reviews

Battery of Xiaomi Redmi K20

Capacity
4000 mAh
Type Li-Polymer
Fast charge Yes , 18.0W
Others
  • Non-removable
Extra
  • 18W fast charge
User reviews
How long does the battery last?
  • 8%
    Two days or more
  • 67%
    More than one day
  • 25%
    One day
  • 0%
    Less than a day
  • 0%
    Less than half day

12 reviews

Software of Xiaomi Redmi K20

Software

Operating System Android 9.0 P
MIUI (Android 9.0 Pie)
Google Services (official) No
More smartphones with MIUI (Android 9.0 Pie) operating system
User reviews
Did it come with preinstalled applications?
  • 9%
    It comes with a clean operating system
  • 64%
    It has preinstalled apps but they don't bother me
  • 27%
    It has preinstalled apps that I can't uninstall

12 reviews

Do you regularly receive updates?
  • 67%
    Every two months or less
  • 33%
    Every six months
  • 0%
    Once a year
  • 0%
    Never

12 reviews

Reviews

Video reviews

User reviews about the Xiaomi Redmi K20

Overall satisfaction
9.4
  • 11
  • 1
  • 0
  • 0
  • 0
12 reviews
  • Screen8.6
  • Performance9.2
  • Camera8.5
  • Connectivity8.9
  • Battery8.6
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Questions · FAQ

Frequently asked questions about the Redmi K20.

What are the features of the Redmi K20?

These are the main features and specifications of the Redmi K20:

  • Screen: 6.39" Amoled
  • Resolution: 1080 x 2340 px · FHD+
  • RAM: 6GB - 8GB
  • Storage: 64GB - 256GB
  • Processor: Qualcomm Snapdragon 730

What is the price of Redmi K20?

The price of the Redmi K20 in United States varies between 228$ and 367$ depending on the specific version and its features. Below you can see the current prices for the different Redmi K20 versions:

  • Xiaomi Redmi K20 - China · 6GB · 64GB: $ 228
  • Xiaomi Redmi K20 - China · 6GB · 128GB: $ 246
  • Xiaomi Redmi K20 - China · 8GB · 256GB: $ 367
  • Xiaomi Redmi K20 - India · 6GB · 128GB: $ 246

How good is the Redmi K20?

The Redmi K20 has an average score of 9.4 based on Kimovil user ratings.

How long does the battery of the Redmi K20 last?

The Redmi K20 battery has a capacity of 4000 mAh, and the estimated battery life is over a day according to Kimovil users.

In which colours is the Redmi K20 available?

The Redmi K20 is available in 3 colours: black, blue and red.

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8.3
Ki Price/Quality
Score
  • 8.2 Design & Materials
  • 7.1 Performance & Hardware
  • 7.9 Camera
  • 6.4 Connectivity
  • 6.5 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.