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Samsung Galaxy S9 Plus vs Xiaomi Redmi K20 Pro

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Rs. 28,999

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Summary
92%
94%
Display

6.2" (15.75 cm)

1440x2960 px, 531 PPI

6.39" (16.23 cm)

1080x2340 px, 403 PPI

Performance

Quad + Quad Core

2.7 GHz + 1.7 GHz, 6 GB RAM

Single + Tri + Quad Core

2.84 GHz + 2.42 GHz + 1.8 GHz, 6 GB RAM

Storage

64 GB

400 GB (Expandable)

128 GB

Non Expandable

Camera

12 MP + 12 MP (Primary)

8 MP(Front)

48 MP + 13 MP + 8 MP (Primary)

20 MP(Front)

Battery

3500 mAh

25 h talktime (3G)

4000 mAh

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.5/5 based on 38,096 ratings

Read All User Reviews

★★★★★
★★★★★

4.5/5 based on 79,603 ratings

Read All User Reviews

Best Prices
Rs. 48,999 @Amazon Buy
Not available in any other store
Rs. 22,999 @Flipkart Buy
Rs. 23,929 @Paytm M... Buy
Rs. 24,750 @Tata CL... Buy
SEE ALL PRICES
General
Launch Date

March 16, 2018 (Official)

July 22, 2019 (Official)

Brand

Samsung

Xiaomi

Model

Galaxy S9 Plus

Redmi K20 Pro

Operating System

Android v8.0 (Oreo)

Android v9.0 (Pie)

Custom UI

MIUI

SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM, Dual VoLTE

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

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

yes

yes

Quick Charging

yes Fast

yes Quick, v4.0: 58 % in 30 minutes

Design
Size Compare
Size Compare
Dimensions

Height: 158.1 mm
Width: 73.8 mm
Thickness: 8.5 mm

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

Weight

189 grams

191 grams

Build Material

Case: Aluminium
Back: Gorilla Glass


Back: Gorilla Glass

Colours

Midnight Black, Coral Blue, Lilac Purple, Burgundy Red, Polaris Blue

Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White

Waterproof

yes Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68

Ruggedness

Dust proof

Display
Excellent
Very Good
Screen Size

6.2 " (15.75 cm)

6.39 " (16.23 cm)

Screen Resolution

1440 x 2960 pixels

1080 x 2340 pixels

Aspect Ratio

18.5:9

19.5:9

Bezel-less display

yes

yes

Pixel Density

531 ppi

403 ppi

Display Type

Super AMOLED

AMOLED

Screen Protection

Corning Gorilla Glass v5

Corning Gorilla Glass v5

Touch Screen

yes Capacitive Touchscreen, Multi-touch

yes Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (claimed by the brand)

91.9 %

Screen to Body Ratio (calculated)

83.99 %

85.9 %

Performance
Very Good
Excellent
Chipset

Samsung Exynos 9 Octa 9810

Qualcomm Snapdragon 855

Processor

Octa core (2.7 GHz, Quad core, M2 Mongoose + 1.7 GHz, Quad core, Cortex A53)

Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Architecture

64 bit

64 bit

Graphics

Mali-G72 MP18

Adreno 640

RAM

6 GB

6 GB

Bootup Time (tested by 91mobiles)

12.0 s

Storage
Best in Class
Best in Class
Internal Memory

64 GB

128 GB

Expandable Memory

yes Up to 400 GB

no  No

User Available Storage

Up to 56 GB

USB OTG Support

yes

yes

Camera
Best in Class
Very Good
Main Camera
Camera Setup

Dual

Triple

Resolution

12 MP f/1.5, Wide Angle Primary Camera(26 mm focal length, 2.55" sensor size, 1.4µm pixel size)12 MP f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera(52 mm focal length, 3.6" sensor size, 1µm pixel size)

48 MP f/1.75, Wide Angle 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 Digital Zoom, upto 2x Optical Zoom) Camera(4.0" sensor size, 1.12µm pixel size)

Sensor

CMOS image sensor, ISOCELL Plus

Exmor-RS CMOS Sensor

Autofocus

yes Phase Detection autofocus, Dual Pixel autofocus

yes Phase Detection autofocus, Laser autofocus

Physical Aperture

F1.5

F1.75

Optical Image Stabilisation

yes

no  No

Flash

yes LED Flash

yes Dual LED Flash

Image Resolution

4000 x 3000 Pixels

8000 x 6000 Pixels

Settings

Exposure compensation

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, Simultaneous HD video and image recording, Touch to focus

Auto Flash, Face detection, Touch to focus

Video Recording

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

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

Front Camera
Camera Setup

Single

Single

Resolution

8 MP f/1.7, Wide Angle Primary Camera(25 mm focal length, 3.6" sensor size, 1.22µm pixel size)

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

Camera Type

Pop-Up

Autofocus

yes

Physical Aperture

F1.7

F2.2

Camera Features

Wide Angle Selfie

Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Battery
Average
Very Good
Capacity

3500 mAh

4000 mAh

Type

Li-ion

Li-Polymer

User Replaceable

no  No

no  No

TalkTime

Up to 25 Hours(3G)

Wireless Charging

yes

Quick Charging

yes Fast

yes Quick, v4.0: 58 % in 30 minutes

USB Type-C

yes

yes

Network & Connectivity
SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano

Network Support

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

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

VoLTE

yes

yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
200 Mbit/s ↑ 1200 Mbit/s ↓ (LTE category 18)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
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)
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) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
200 Mbit/s ↑ 1200 Mbit/s ↓ (LTE category 18)
3G Speed:
HSDPA 42.2 Mbit/s ↓
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)
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: 1.03 W/kg, Body: 0.72 W/kg

Wi-Fi

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

yes Wi-Fi 802.11, a/ac/b/g/n

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Calling

yes

Bluetooth

yes v5.0

yes v5.0

GPS

yes with A-GPS, Glonass

yes with A-GPS, Glonass

NFC

yes

no  No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

no  No

yes

Loudspeaker

yes

yes

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Special Features
Fingerprint Sensor

yes

yes

Fingerprint Sensor Position

Rear

On-screen

Fingerprint Sensor Type

Optical

IRIS Scanner

yes

Other Sensors

Light sensor, Proximity sensor, rgbw sensor, Accelerometer, Barometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Price list

Rs. 48,999
Buy Now

Offer: Get 10% Instant Discount, Max Discount Rs. 1500 On Credit cards and Rs. 750 on Debit cards. (ICICI Bank and Axis Bank cards)~Get 10% Instant discount on Citi Bank Cards

Rs. 28,999
Buy Now

Offer: Get 10% Instant Discount, Max Discount Rs. 1500 On Credit cards and Rs. 750 on Debit cards. (ICICI Bank and Axis Bank cards)~Get 10% Instant discount on Citi Bank Cards

Not Available
Rs. 23,929
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Related Questions

Ask a Question
  • Does Xiaomi Redmi K20 Pro support 5G?

    P

    Answered By Prince Mistry | 1 years ago

    No, Xiaomi Redmi K20 Pro does not support 5G. 5G is pretty new technology in the market, and very few mobiles support 5G.

    You can check the specs of Xiaomi Redmi K20 Pro here: Xiaomi Redmi K20 Pro

  • How to save battery on Xiaomi Redmi K20 Pro ?

    P

    Answered By Parni Malik | 1 years ago

    You can follow the below mentioned steps to save battery:

    1. Turn off notification from less used apps:

    Real notifications are handy in some cases like email. But there is plenty of less important app that wants notification permission. Turn off those notification permissions. To do this Go to settings> Notification and status bar> App preferences. Choose and set important push message such as WhatsApp, what are enabled and disable other apps which you don't use often.

    2. Turn off GPS:

    GPS is another battery draining cause. Many apps request location permission using GPS. Turn it off to save your battery. You can use Wi-Fi-based location rather than GPS

    3. Enable battery saver in Security app:

    In MIUI 8 security apps comes with lots of feature including battery saver. Enable battery saver in security saver to get ultimate battery experiences.

    4. Set/Adjust Screen Brightness:

    Automatic Brightness: It is a good choice for adjusting screen brightness. But setting a constant brightness also save battery life. To set constant brightness Personally I prefer constant brightness and you can access them in Settings> Display> Brightness level.

    5. Turn off vibration on press:

    Every time you press on phone display it makes vibration. It is obviously power consuming. Turn off vibration on press to prolong battery life

    6. Turn off Wi-Fi:

    Turn off Wi-Fi when not needed. It is not mandatory to turn on Wi-Fi 24/7. It consumes huge battery.

    7. Turn off Sync:

    Syncing is also drained battery. Though it is important for apps like email but turn it off when not needed. You can turn in off in Settings>Sync.

    8. Turn off excessive vibration:

    Vibration kills your battery life. Try to avoid vibration mode. For app notification, you can turn it off in Settings> Notification and status bar> App notification> Choose only apps you want them to vibrate.

    9. Turn off auto update:

    Apps like Google Play store and app store constantly connect to the server to check for the updated app. This process drains battery fast. Turn off auto update to prolong battery life

    10. Shorten Screen Timeout time:

    Screen consumes huge battery. You can save some charge by shortening screen timeout time. Head towards Settings> Lock screen and password> Sleep and choose the time you prefer

    11. Use static wallpaper instead of live wallpaper:

    You can save some battery by shortening Use static wallpaper instead of live wallpaper Try to avoid live wallpapers.

    12. Turn on Airplane Mode in low signal areas

    Phone consumes most battery in week signal area. So, turn on airplane mode when the signal is too poor.

    13. Keep phone updated:

    Updated ROM comes with optimization and bug fixes. So, keep your phone updated to prolong battery life.

    14. Turn on Power saver mode:

    You can simply swipe the notification bar and turn on the battery saver mode so that the battery usage is optimised.

    You can check the specs of Xiaomi Redmi K20 Pro here: Xiaomi Redmi K20 Pro
  • How to enable VOLTE on Xiaomi Redmi K20 Pro ?

    P

    Answered By Priya Sharma | 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.


    1. Go to Settings > Call Settings (Sim and Network)
    2. Tap Cellular networks > Enable Voice over LTE On/ Off.

    Alternatively, you can follow a much easier way:


    1. You can simply dial *#*#4636#*#* 
    2. Choose Phone information.
    3. Click " Phone Information" and Toggle VOLTE Provisioned.
    4. Restart the phone and you are done.


    You can check the below video to get more clarity:



    You can check the specs of Xiaomi Redmi K20 Pro here: Xiaomi Redmi K20 Pro
  • How to make video calls on Samsung Galaxy S9 Plus ?

    R

    Answered By Raj Patil | 2 years ago

    From a Home screen, tap Phone (located in the lower-left).

    1. Tap the Menu icon (located in the upper-right)
    2. Tap Settings.
    3. Tap General.
    4. Tap the Video calling switch to turn on or off.
    5. If presented with a confirmation screen, tap OK.
    Alternatively, you can make video calls using WhatsApp and Skype as well.

    You can see full specs here: Samsung Galaxy S9 Plus

  • How to enable Google Assistant in Xiaomi Redmi K20 Pro ?

    P

    Answered By Paramhansa Mehra | 1 years ago

    You can enable Google Assistant by long pressing the Home Button or saying "Ok Google".

    Google will be there to help you.

    To Enable "OK Google" voice Recognition you need to follow below steps:
    1. Go to the "Google" App.
    2. Select "Setting" from the bottom right.
    3. Go to "Voice" and then "Voice Match"
    4. Choose when you want Google to listen to "Ok Google" and set it up by repeating it 3 times.train ok google
    Make sure, Google Play Services and Google App is up to date.

    You can see the video on how to enable:

    You can check the specs of Xiaomi Redmi K20 Pro here: Xiaomi Redmi K20 Pro
View all Popular Questions