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Samsung Galaxy S9 Plus vs Redmi K20 Pro

Key Feature Comparison

7.5

Samsung Galaxy S9 Plus

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7

Redmi K20 Pro

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At a Glance

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

Samsung Exynos 9 Octa 9810, Mali-G72 MP18

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

Qualcomm Snapdragon 855, Adreno 640

3500 mAh

Li-ion, Fast

4000 mAh

Li-Polymer, Quick, v4.0

6.2 inches

531 ppi, 2K

6.39 inches

403 ppi, FHD

Dual, 12MP + 12MP

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

Triple, 48MP + 13MP + 8MP

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

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.2 inches
6.39 inches

Screen Type

Super AMOLED
AMOLED

Screen Resolution

1440 x 2960 pixels
1080 x 2340 pixels

Pixel Density

531 ppi
403 ppi

Aspect Ratio

18.5:9
19.5:9

Screen Protection

Gorilla Glass 5
Gorilla Glass 5

Screen to Body Ratio

83.99%
91.90%

Screen Design

Bezel-less
Bezel-less

Screen Quality

2K
FHD

Phone Variants

6GB 256GB, 6GB 128GB, 6GB 64GB
8GB 256GB, 6GB 128GB

Expandable Storage

Yes
No

RAM Type

LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 400 GB
-

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v8.0 (Oreo)
Android v9.0 (Pie)

GPU

Mali-G72 MP18
Adreno 640

Chipset

Samsung Exynos 9 Octa 9810
Qualcomm Snapdragon 855

CPU

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)

Clock Speed

2.7 GHz
2.84 GHz

Architecture

64 bit
64 bit

Process Technology

10 nm
7 nm

Custom User Interface

-
MIUI

Battery Capacity

3500 mAh
4000 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-Polymer

Charger Type

Fast
Quick, v4.0

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Wireless Charging

Yes
-

Charging Time

-
58 % in 30 minutes

Announced On

5-Feb-18
28-May-19

Market Status

Available
Available

Brand

Samsung
Xiaomi

Price Status

Confirmed
Confirmed

Price

Rs. 37,218
Rs. 24,999

Model Number

-
MZB7750IN

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

Dolby Atmos
24-bit/192kHz audioActive noise cancellation with dedicated mic

NFC

Yes
No

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

No
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

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

Bluetooth Type

v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

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) / ...
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, EDG...

SIM 2 Bands

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) / ...
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, EDG...

Front Video Recording

1440p30fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

Wide Angle Selfie
HDR

Front Camera Setup

Single, 8MP
Single, 20MP

Front Camera 1 Resolution

8 MP
20 MP

Front Camera 1 Type

f/1.7, Wide Angle Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

25 mm focal length, 3.6" sensor size, 1.22 micrometre pixel size
0.8 micrometre pixel size

Front Aperture

f/1.7
f/2.2

Weight

189 grams
191 grams

Colors

Midnight Black, Coral Blue, Lilac Purple, Burgundy Red, Polaris Blue
Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White

Build

Case: Aluminium, Back: Gorilla Glass
Back: Gorilla Glass

Dimensions

158.1 x 73.8 x 8.5 mm
156.7 x 74.3 x 8.8 mm

SAR Value

-
Head: 1.03 W/kg, Body: 0.72 W/kg

OIS

Yes
No

Rear Flash

Yes, LED Flash
Yes, Dual LED Flash

Rear Video Recording

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

Rear Camera Features

Auto Flash, Face detection, Simultaneous HD video and image recording, Touch to focus
Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Dual, 12MP + 12MP
Triple, 48MP + 13MP + 8MP

Rear Camera 1 Resolution

12 MP
48 MP

Rear Camera 1 Type

f/1.5, Wide Angle Primary Camera
f/1.75, Wide Angle Primary Camera

Rear Camera 1 Lens

26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

12 MP
13 MP

Rear Camera 2 Type

f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

52 mm focal length, 3.6" sensor size, 1 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size

Rear Sensor

CMOS image sensor, ISOCELL Plus
Exmor-RS CMOS Sensor

Rear Aperture

f/1.5
f/1.75

Rear Camera 3 Resolution

-
8 MP

Rear Camera 3 Type

-
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera

Rear Camera 3 Lens

-
4.0" sensor size, 1.12 micrometre pixel size

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Rear
On-Screen

Face Unlock

Yes
Yes

Fingerprint Scanner Type

-
Optical

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