Smartphones > Xiaomi > Xiaomi Redmi K20 > M1903F10A, M1903F10C

Xiaomi Redmi K20

Operating System

Google Android

Screen

162.3 mm, 6.4 inch

CPU

Qualcomm Snapdragon 730 SM7150-AA

RAM

LPDDR4x SDRAM

Main Camera

48.0 MP

Battery

4000 mAh

Xiaomi Redmi K20 Prices

Store

Price & Delivery Costs

Delivery Time

Rating

Store

$258.00

Includes delivery

1-3 Day(s)

★★★★☆ 4.7/5

Go to Store

$205.00

Includes delivery

3-7 Day(s)

★★★★☆ 4.5/5

Go to Store

Xiaomi Redmi K20 Key Specifications

Brand

Xiaomi

Model

Xiaomi Redmi K20

Version

M1903F10A / M1903F10C

Alias

Xiaomi DaVinci

Xiaomi Redmi K20 Pros and Cons

Advantages

Stunning Super AMOLED display with vibrant colors
Powerful Snapdragon 730 processor for smooth performance
Versatile triple camera setup for diverse photography
Long-lasting 4000 mAh battery with fast charging support
Elegant design with premium build quality
Dual SIM capability for added convenience
In-screen fingerprint sensor for quick unlocking
Good value for money considering its features

Disadvantages

No expandable storage option available
No official IP rating for water or dust resistance
Limited software updates compared to competitors

Xiaomi Redmi K20 FAQs

What are the key specifications of this smartphone?

This device features a Qualcomm Snapdragon 730 processor, a 6.4-inch Super AMOLED display, and a triple rear camera setup with a 48 MP main sensor.

How is the camera performance on the Xiaomi Redmi K20 Premium Edition?

The camera system excels with its 48 MP main lens, offering impressive low-light performance and various shooting modes, including HDR and slow motion.

What is the battery life like for this smartphone?

Equipped with a 4000 mAh battery, it provides a full day of usage on a single charge, supporting fast charging at 18W.

Is the storage expandable on this device?

Unfortunately, there is no option for expandable storage; however, it comes with ample internal storage options.

Does this smartphone support dual SIM functionality?

Yes, it supports dual Nano-SIM cards, allowing users to manage personal and work numbers seamlessly.

What version of Android does the Xiaomi Redmi K20 Premium Edition run?

This smartphone operates on Google Android 9.0 (Pie), providing a smooth user experience with various customization options.

Xiaomi Redmi K20 Technical Specifications

Product Overview

Brand

Xiaomi

Manufacturer

Foxconn

Model

Xiaomi Redmi K20

Version

M1903F10A
M1903F10C

Category

Smartphones

Region

Asia

Country

China

Alias

Xiaomi DaVinci

Design

BODY

Height

156.7 mm
6.17 inch

Width

74.3 mm
2.93 inch

Weight

191 g
6.74 ounces

Thickness

0.35 inches
8.8 mm

Colors

Carbon Black
Red Flame
Glacier Blue
Pearl White

Camera

BACK CAMERA

Focus

Contrast Detection Autofocus (CD AF)
Phase-Detection Autofocus (PD AF)
Laser Autofocus

Resolution

48.0 MP

Resolution (h x w)

8000x6000 pixel

Video format

HEVC
MPEG4

Video resolution

3840x2160 pixel
30 fps

Image format

JPG

Pixel size

0.80 micrometer

Zoom

2.0 x optical zoom
10.0 x digital zoom

Flash

dual LED

Aperture (w)

f/1.75

Features

Electronic Image Stabilizer (EIS)
Video Stabilizer (EIS)
Pixel unification
HDR photo
HDR video
Red-eye effect reduction
Slow motion video
Burst mode
Refocus
Touch focus
Macro mode
Panorama Photo
Face detection
Face tagging
Smile detection
Face retouch
Face retouch (video)
Intelligent scene detection

Sensor

BSI CMOS

Sensor format

1/2.00

Module

Sony IMX582

Minimum focal length

26 mm

BACK CAMERA II

Focus

Phase-Detection Autofocus (PD AF)

Resolution

13.1 MP

Sensor

BSI CMOS

Pixel size

1.12 micrometer

Aperture (w)

f/2.40

Features

HDR photo
HDR video
Burst mode
Refocus
Touch focus
Macro mode
Panorama Photo
Face detection
Face tagging
Smile detection
Face retouch
Face retouch (video)
Intelligent scene detection

Sensor format

1/3.10

Module

Samsung S5K3L6

Equivalent focal length

12 mm

BACK CAMERA III

Focus

Contrast Detection Autofocus (CD AF)
Laser Autofocus

Resolution

8.0 MP

Sensor

BSI CMOS

Aperture (w)

f/2.40

Features

HDR photo
HDR video
Burst mode
Panorama Photo
Intelligent scene detection

Sensor format

1/4.00

Equivalent focal length

53 mm

FRONT CAMERA

Resolution

19.9 MP

Resolution (h x w)

5184x3840 pixel

Video resolution

1920x1080 pixel
30 fps

Video format

3GP

Image format

JPG

Pixel size

0.80 micrometer

Aperture (w)

f/2.20

Features

Pixel unification
HDR photo
HDR video
Burst mode
Panorama Photo
Face detection
Face tagging
Smile detection
Face retouch
Face retouch (video)
Intelligent scene detection

Sensor

BSI CMOS

Display

Type

Super AMOLED

Diagonal

162.3 mm
6.4 inch

Resolution (h x w)

1080x2340

Pixel density

403 PPI

Width

68.01 mm
2.68 inch

Height

147.36 mm
5.8 inch

Illumination

Self-illuminating

Dynamic range

10 bit

Pixel size

0.06298 mm/pixel

Color depth

30 bit

Subpixels

The data will be added shortly

Number of colors

1073.7M

Screen to body ratio

86.1%

Bezel width

6.29 mm
0.25 inch(es)

Lcd mode

The data will be added shortly

Touchpoints

Glass

Corning Gorilla Glass 5

Touch screen type

Capacitive

Internal Components

SOFTWARE

Google Android

Os version

Google Android 9.0 (Pie)

Additional features

Augmented Reality (AR)
Face Recognition
Intelligent personal assistant
Navigation software
Voice Command

PROCESSOR

Cpu

Qualcomm Snapdragon 730 SM7150-AA

Cpu clock speed

2200 MHz

Gpu

Qualcomm Adreno 618

Gpu clock speed

610 MHz

Gpu dedicated memory

524.5 KB

RAM

Type

LPDDR4x SDRAM

Clock speed

1866 MHz

STORAGE

Type

Flash EEPROM

AUDIO

Chip

Qualcomm WCD9340

Dac frequency

192000 Hz

Dac resolution

24 bit

Channel

stereo

Output

3.5mm

Microphone

CELLULAR

Sim slot

Nano-SIM (4FF)

Sim frequencies

GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
CDMA 800MHz (BC0, 850)
TD-SCDMA 2000 MHz (B34)
TD-SCDMA 1900 MHz (B39)
LTE 2100 MHz (Band 1)
LTE 1800 MHz (Band 3)
LTE 850 MHz (Band 5)
LTE 2600 MHz (Band 7)
LTE 900 MHz (Band 8)
TD-LTE 2000 MHz (Band XXXIV)
TD-LTE 2600 MHz (Band 38)
TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI) bands

Sim mobile data

GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSPA+ 21.1 Mbps (Cat. 18)
HSPA+ 42.2 Mbps (Cat. 20)
DC-HSDPA 42.2 Mbps (Cat. 24)
cdmaOne (IS-95)
CDMA2000 1xRTT (IS-2000)
CDMA2000 1xEV-DO Rel. 0
CDMA2000 1xEV-DO Revision A
TD-SCDMA
TD-HSDPA
LTE (Cat. unspecified)
LTE 100 Mbps
50 Mbps (Cat. 3)
LTE 150 Mbps
50 Mbps (Cat. 4)
LTE 300 Mbps
50 Mbps (Cat. 6)
LTE 600 Mbps
50 Mbps (LTE Cat. 11) data links

Sim ii slot

Nano-SIM (4FF)

Sim ii frequencies

GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
LTE 2100 MHz (Band 1)
LTE 1800 MHz (Band 3)
LTE 850 MHz (Band 5)
LTE 2600 MHz (Band 7)
LTE 900 MHz (Band 8)
TD-LTE 2000 MHz (Band XXXIV)
TD-LTE 2600 MHz (Band 38)
TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)

Sim ii mobile data

GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSPA+ 42.2 Mbps (Cat. 20)
DC-HSDPA 42.2 Mbps (Cat. 24)
LTE (Cat. unspecified)
LTE 100 Mbps
50 Mbps (Cat. 3)
LTE 150 Mbps
50 Mbps (Cat. 4)
LTE 300 Mbps
50 Mbps (Cat. 6)
LTE 600 Mbps
50 Mbps (LTE Cat. 11)

Sim ii module

Qualcomm SM7150

Dual sim type

Dual standby

Carrier

China Telecom Corporation Limited China Unicom Netcom Limited

Generation

Sim type

Dual

WIRELESS

Bluetooth version

5.0

Bluetooth profiles

A2DP
A2DP with aptX codec
A2DP with aptX HD codec
AVRCP
GAVDP
HID
HSP
MAP
OPP
PAN
PBA

Wifi

IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
IEEE 802.11ac

Wifi features

Wi-Fi Direct
Wi-Fi Tethering
WiDi
Wi-Fi Calling (VoWiFi)

Experiences

FM Radio
NFC

PORTS

Usb type

Type C

Usb version

2.0
Hi-Speed (480 Mbps)

Usb features

charging
fast charging
Host
On-The-Go 1.3
On-The-Go 2.0
Power Delivery

BATTERY

Type

Lithium-ion polymer (LiPo) — 1 cell

Cell i

4000 mAh

Capacity

4000 mAh

Voltage

3.85 Volts

Energy

15.40 Wh

Charging power

18.0 W

Style

Non-removable

LOCATION

Chip

Qualcomm SM7150

Additional features

GPS
Galileo
BeiDou
GLONASS

SENSORS

Sensors

In-screen fingerprint sensor
Light intensity sensor
Proximity sensor
Accelerometer
Compass
Gyroscope

Not available

Expansion

Expandable Storage

AV Out

AV Out

Xiaomi Redmi 11 Prime (2022) 4G Premium Edition

22071219AI

1080x2408

LPDDR4x SDRAM

401 PPI

5000 mAh

Xiaomi Hongmi 3 4G

2015810 / 2015818

720x1280

mobile (LP) DDR3 SDRAM

294 PPI

4100 mAh

Xiaomi Redmi Note 12 Pro 5G

22101316C

1080x2400

LPDDR4x SDRAM

395 PPI

5000 mAh

Xiaomi Mi 12S Ultra 5G Premium Edition

2203121C

1440x3200

LPDDR5 SDRAM

521 PPI

4860 mAh

Xiaomi Redmi Note 5A S

MDE6S

720x1280

mobile (LP) DDR3 SDRAM

267 PPI

3080 mAh

Xiaomi Redmi K20 Pro Premium Edition

M1903F11A / M1903F11C

1080x2340

LPDDR4x SDRAM

403 PPI

4000 mAh

Xiaomi Hongmi Note 1TD / Redmi Note TD

2014017

720x1280

MediaTek MT6592M

266 PPI

3200 mAh

User Reviews for Xiaomi Redmi K20

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