Xiaomi Redmi K20 vs Samsung Galaxy A50s : Specs Comparison, Price Difference

Summary	87%	83%

Display	6.39" (16.23 cm) 1080x2340 px, 403 PPI	6.4" (16.26 cm) 1080x2340 px, 403 PPI
Performance	Dual + Hexa Core 2.2 GHz + 1.8 GHz, 6 GB RAM	Quad + Quad Core 2.3 GHz + 1.7 GHz, 4 GB RAM
Storage	64 GB Non Expandable	128 GB 512 GB (Expandable)
Camera	48 MP + 13 MP + 8 MP (Primary) 20 MP(Front)	48 MP + 8 MP + 5 MP (Primary) 32 MP(Front)
Battery	4000 mAh	4000 mAh 32 h talktime (4G)
Expert Rating	★★★★★ ★★★★★ Read Expert Review	★★★★★ ★★★★★ Read Expert Review
User Rating	★★★★★ ★★★★★ 4.5/5 based on 50,967 ratings Read All User Reviews	★★★★★ ★★★★★ 4.3/5 based on 48,479 ratings Read All User Reviews
Best Prices	Rs. 21,990 @Amazon Buy Rs. 21,999 @Flipkart Buy Rs. 22,499 @happimo... Buy	Rs. 16,890 @Amazon Buy Rs. 18,570 @Tata CL... Buy Not available in any other store

Display

6.39" (16.23 cm)

1080x2340 px, 403 PPI

6.4" (16.26 cm)

1080x2340 px, 403 PPI

Performance

Dual + Hexa Core

2.2 GHz + 1.8 GHz, 6 GB RAM

Quad + Quad Core

2.3 GHz + 1.7 GHz, 4 GB RAM

Storage

64 GB

Non Expandable

128 GB

512 GB (Expandable)

Camera

48 MP + 13 MP + 8 MP (Primary)

20 MP(Front)

48 MP + 8 MP + 5 MP (Primary)

32 MP(Front)

Battery

4000 mAh

32 h talktime (4G)

Expert Rating

★★★★★

Read Expert Review

★★★★★

Read Expert Review

User Rating

★★★★★

4.5/5 based on 50,967 ratings

Read All User Reviews

★★★★★

4.3/5 based on 48,479 ratings

Read All User Reviews

Best Prices

Rs. 21,990 @Amazon Buy

Rs. 21,999 @Flipkart Buy

Rs. 22,499 @happimo... Buy

Rs. 16,890 @Amazon Buy

Rs. 18,570 @Tata CL... Buy

Not available in any other store

General

Launch Date	July 22, 2019 (Official)	September 11, 2019 (Official)
Brand	Xiaomi	Samsung
Model	Redmi K20	Galaxy A50s
Operating System	Android v9.0 (Pie)	Android v9.0 (Pie)
Custom UI	MIUI
SIM Slot(s)	Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
SIM Size	SIM1: Nano SIM2: Nano	SIM1: Nano SIM2: Nano
Network	4G: Available (supports Indian bands), 3G: Available, 2G: Available	4G: Available (supports Indian bands), 3G: Available, 2G: Available
Fingerprint Sensor
Quick Charging	Quick, v3.0, 18W	Fast, 15W

Launch Date

July 22, 2019 (Official)

September 11, 2019 (Official)

Brand

Xiaomi

Samsung

Model

Redmi K20

Galaxy A50s

Operating System

Android v9.0 (Pie)

Custom UI

MIUI

SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

Network

4G: Available (supports Indian bands),
3G: Available, 2G: Available

Fingerprint Sensor

Quick Charging

Quick, v3.0, 18W

Fast, 15W

Design	Size Compare	Size Compare

Dimensions	Height: 156.7 mm Width: 74.3 mm Thickness: 8.8 mm	Height: 158.5 mm Width: 74.5 mm Thickness: 7.7 mm
Weight	191 grams	166 grams
Build Material	Back: Gorilla Glass	Back: Plastic
Colours	Carbon Black, Flame Red, Glacier Blue, Pearl White	Prism Crush Black, Prism Crush White, Prism Crush Violet

Dimensions

Height: 156.7 mm
Width: 74.3 mm
Thickness: 8.8 mm

Height: 158.5 mm
Width: 74.5 mm
Thickness: 7.7 mm

Weight

191 grams

166 grams

Build Material

Back: Gorilla Glass

Back: Plastic

Colours

Carbon Black, Flame Red, Glacier Blue, Pearl White

Prism Crush Black, Prism Crush White, Prism Crush Violet

Display	Very Good	Very Good

Screen Size	6.39 " (16.23 cm)	6.4 " (16.26 cm)
Screen Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Aspect Ratio	19.5:9	19.5:9
Bezel-less display		with waterdrop notch
Pixel Density	403 ppi	403 ppi
Display Type	AMOLED	Super AMOLED
Screen Protection	Corning Gorilla Glass v5
Touch Screen	Capacitive Touchscreen, Multi-touch	Capacitive Touchscreen, Multi-touch
Screen to Body Ratio (claimed by the brand)	91.9 %
Screen to Body Ratio (calculated)	85.9 %	84.97 %

Screen Size

6.39 " (16.23 cm)

6.4 " (16.26 cm)

Screen Resolution

1080 x 2340 pixels

Aspect Ratio

19.5:9

Bezel-less display

with waterdrop notch

Pixel Density

403 ppi

Display Type

AMOLED

Super AMOLED

Screen Protection

Corning Gorilla Glass v5

Touch Screen

Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (claimed by the brand)

91.9 %

Screen to Body Ratio (calculated)

85.9 %

84.97 %

Performance	Very Good	Very Good

Chipset	Qualcomm Snapdragon 730	Samsung Exynos 9 Octa 9611
Processor	Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)	Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Architecture	64 bit	64 bit
Graphics	Adreno 618	Mali-G72 MP3
RAM	6 GB	4 GB
Bootup Time (tested by 91mobiles)	15.0 s	24.0 s

Chipset

Qualcomm Snapdragon 730

Samsung Exynos 9 Octa 9611

Processor

Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Architecture

64 bit

Graphics

Adreno 618

Mali-G72 MP3

RAM

6 GB

4 GB

Bootup Time (tested by 91mobiles)

15.0 s

24.0 s

Storage	Best in Class	Best in Class

Internal Memory

64 GB

128 GB

Expandable Memory

Up to 512 GB

User Available Storage

Up to 107 GB

USB OTG Support

Camera	Very Good	Very Good

Main Camera

Camera Setup	Triple	Triple
Resolution	48 MP f/1.75 Primary Camera(2" sensor size, 0.8µm pixel size)13 MP f/2.4, Wide Angle, Ultra-Wide Angle Camera(3" sensor size, 1.12µm pixel size)8 MP f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera(4.0" sensor size, 1.12µm pixel size)	48 MP f/2.0 (upto 4x Digital Zoom) Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(13 mm focal length)5 MP f/2.2, Depth Camera
Sensor	Exmor-RS CMOS Sensor	Exmor-RS CMOS Sensor
Autofocus	Phase Detection autofocus
Physical Aperture	F1.75	F2.0
Optical Image Stabilisation		No
Flash	Dual LED Flash	LED Flash
Image Resolution	8000 x 6000 Pixels	8000 x 6000 Pixels
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes	Continuos Shooting, High Dynamic Range mode (HDR)	Continuos Shooting, High Dynamic Range mode (HDR)
Camera Features	Auto Flash, Face detection, Touch to focus	4 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording	3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps	3840x2160 @ 30 fps

Camera Setup

Triple

Resolution

48 MP f/1.75 Primary Camera(2" sensor size, 0.8µm pixel size)13 MP f/2.4, Wide Angle, Ultra-Wide Angle Camera(3" sensor size, 1.12µm pixel size)8 MP f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera(4.0" sensor size, 1.12µm pixel size)

48 MP f/2.0 (upto 4x Digital Zoom) Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(13 mm focal length)5 MP f/2.2, Depth Camera

Sensor

Exmor-RS CMOS Sensor

Autofocus

Phase Detection autofocus

Physical Aperture

F1.75

F2.0

Optical Image Stabilisation

Flash

Dual LED Flash

LED Flash

Image Resolution

8000 x 6000 Pixels

Settings

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting, High Dynamic Range mode (HDR)

Camera Features

Auto Flash, Face detection, Touch to focus

4 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

3840x2160 @ 30 fps

Front Camera

Camera Setup	Single	Single
Resolution	20 MP f/2.2 Primary Camera(0.8µm pixel size)	32 MP f/2.0 Primary Camera
Camera Type	Pop-Up
Sensor		Exmor RS
Autofocus		No
Physical Aperture	F2.2	F2.0
Flash		No
Video Recording	1920x1080 @ 30 fps, 1280x720 @ 30 fps	1920x1080 @ 30 fps

Camera Setup

Single

Resolution

20 MP f/2.2 Primary Camera(0.8µm pixel size)

32 MP f/2.0 Primary Camera

Camera Type

Pop-Up

Sensor

Exmor RS

Autofocus

Physical Aperture

F2.2

F2.0

Flash

Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps

1920x1080 @ 30 fps

Battery	Very Good	Very Good

Capacity	4000 mAh	4000 mAh
Type	Li-Polymer	Li-ion
User Replaceable	No	No
TalkTime		Up to 32 Hours(4G)
Quick Charging	Quick, v3.0, 18W	Fast, 15W
USB Type-C
Battery Charging Time (20% to 100%) (tested by 91mobiles)	01h 38m 18s	01h 45m 24s

Capacity

4000 mAh

Type

Li-Polymer

Li-ion

User Replaceable

TalkTime

Up to 32 Hours(4G)

Quick Charging

Quick, v3.0, 18W

Fast, 15W

USB Type-C

Battery Charging Time (20% to 100%) (tested by 91mobiles)

01h 38m 18s

01h 45m 24s

Network & Connectivity

SIM Size	SIM1: Nano SIM2: Nano	SIM1: Nano SIM2: Nano
Network Support	4G (supports Indian bands), 3G, 2G	4G (supports Indian bands), 3G, 2G
VoLTE
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available Read More..	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available Read More..
SIM 2	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available Read More..	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available Read More..
SAR Value	Head: 1.07 W/kg, Body: 0.723 W/kg	Head: 0.769 W/kg
Wi-Fi	Wi-Fi 802.11, ac/b/g/n, MIMO	Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot
Wi-Fi Calling
Bluetooth	v5.0	v5.0
GPS	with A-GPS, Glonass	with A-GPS, Glonass
NFC
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging

SIM Size

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

VoLTE

SIM 1

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz

GPRS:

Available

EDGE:

Available

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz

GPRS:

Available

EDGE:

Available

SIM 2

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz

GPRS:

Available

EDGE:

Available

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20)

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz

GPRS:

Available

EDGE:

Available

SAR Value

Head: 1.07 W/kg, Body: 0.723 W/kg

Head: 0.769 W/kg

Wi-Fi

Wi-Fi 802.11, ac/b/g/n, MIMO

Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Calling

Bluetooth

v5.0

GPS

with A-GPS, Glonass

NFC

USB Connectivity

Mass storage device, USB charging

Multimedia

FM Radio

Loudspeaker

Audio Jack

3.5 mm

Special Features

Fingerprint Sensor
Fingerprint Sensor Position	On-screen	On-screen
Fingerprint Sensor Type	Optical	Optical
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Fingerprint Sensor

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Price list

Rs. 21,990

Buy Now

Offer: 10% Instant Discount with SBI Credit Card

Rs. 16,890

Buy Now

Offer: 10% Instant Discount with SBI Credit Card

Rs. 21,999

Buy Now

Offer: 5% Cashback on Flipkart Axis Bank Card. View All Offers

Offersx

1. 5% Cashback on Flipkart Axis Bank Card.

2. Flat 1000 off.

3. Get Mi Smart Speaker at 1999.

4. No Cost EMI on Flipkart Axis Bank Credit Card.

Not Available

Rs. 22,499

Buy Now

Offer: 5% (Upto 500/-) off with Apay on all bank debit/credit cards (choose Apay at checkout) ~No cost EMI for 3, 6 & 9 months tenure on APay - Min Trnx 30000/- (choose Apay at checkout)~5% Instant Discount on HDFC Credit Cards (Upto 1500/-) Min Trnx 15000/- (choose PayU at checkout)~ 5% Instant Discount on HDFC Credit Cards EMI (Upto 2000/-) Min Trnx 15000/- (choose PayU at checkout)~ Use code HAPPI for Rs.200 off on your first order

Not Available

Rs. 18,570

Buy Now

Related Questions

Ask a Question

which is best phone under 20000?

Answered By 9d6059e8237f37821588590381167 | 6 months ago

Poco X2 is the best smartphone under 20k

Does Xiaomi Redmi K20 support OTG?

Answered By Crowny Sudha | 1 years ago

Yes, USB-OTG Connectivity is supported and you can connect your USB Drive to it.

Before you connect the drive using OTG cable, you need to enable OTG support on the device.

To enable OTG :

Open Settings-> Additional Settings-> OTG connection. Here you need to enable the option.

Top 10 uses of OTG that will amaze you:

You can find complete specifications here: Xiaomi Redmi K20

How to take screenshot on Samsung Galaxy A50s ?

Answered By Mayank Singh | 1 years ago

There are multiple ways of taking a screenshot on your phone. Let us explore them:

1. Using the drop down menu.

Navigate to the screen you wish to capture.

Drop down the notification menu.

Tap the Screenshot option.

2. Using the buttons.

Navigate to the screen you wish to capture.

Press and hold the volume down and power button together.

3. In latest Android, Android Pie, you can just press and hold the power menu till you see a menu. Tap screenshot from there to capture the screen.

You can check the specs of Samsung Galaxy A50s here: Samsung Galaxy A50s

Does Samsung Galaxy A50s support 5G?

Answered By Rajeev Subramanium | 1 years ago

Samsung Galaxy A50s is about to hit the Indian market and has got a lot of attention for its quality features and amazing design. 5G has not yet launched and so bands are not fixed. Hence, there is no possibility of A50s supporting 5G.

You can check the specs of Samsung Galaxy A50s here: Samsung Galaxy A50s

How to enable VOLTE on Samsung Galaxy A50s ?

Answered By Parth Rangarajan | 1 years ago

You don't need to enable VoLTE. Insert the Jio (VoLTE enabled) in any slot. By default, VoLTE will be active. If it is not, you can change the network preferences from Network option in settings.

	Rs. 21,990 Buy Now Offer: 10% Instant Discount with SBI Credit Card	Rs. 16,890 Buy Now Offer: 10% Instant Discount with SBI Credit Card
	Rs. 21,999 Buy Now Offer: 5% Cashback on Flipkart Axis Bank Card. View All Offers Offersx 1. 5% Cashback on Flipkart Axis Bank Card. 2. Flat 1000 off. 3. Get Mi Smart Speaker at 1999. 4. No Cost EMI on Flipkart Axis Bank Credit Card.	Not Available
	Rs. 22,499 Buy Now Offer: 5% (Upto 500/-) off with Apay on all bank debit/credit cards (choose Apay at checkout) ~No cost EMI for 3, 6 & 9 months tenure on APay - Min Trnx 30000/- (choose Apay at checkout)~5% Instant Discount on HDFC Credit Cards (Upto 1500/-) Min Trnx 15000/- (choose PayU at checkout)~ 5% Instant Discount on HDFC Credit Cards EMI (Upto 2000/-) Min Trnx 15000/- (choose PayU at checkout)~ Use code HAPPI for Rs.200 off on your first order	Not Available
	Not Available	Rs. 18,570 Buy Now

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