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Samsung Galaxy M11 vs Samsung Galaxy M21 vs Xiaomi Redmi Note 9 Pro

Key Feature Comparison

6.7

Samsung Galaxy M11

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6.8

Samsung Galaxy M21

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6.9

Xiaomi Redmi Note 9 Pro

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At a Glance

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Octa core, 1.8 GHz, Cortex A53

Qualcomm Snapdragon 450, Adreno 506

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

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)

Qualcomm Snapdragon 720G, Adreno 618

5000 mAh

Li-ion, Fast, 15W

6000 mAh

Li-ion, Fast, 15W

5020 mAh

Li-Polymer, Fast, 18W

16.26 cm (6.4 inch)

268 ppi

16.26 cm (6.4 inch)

403 ppi, FHD

16.94 cm (6.67 inch)

395 ppi, FHD

Triple, 13MP + 5MP + 2MP

1920x1080 @ 30 fps

Triple, 48MP + 8MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Quad, 48MP + 8MP + 5MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

16.26 cm (6.4 inch)
16.26 cm (6.4 inch)
16.94 cm (6.67 inch)

Screen Type

TFT
Super AMOLED
IPS LCD

Screen Resolution

720 x 1560 pixels
1080 x 2340 pixels
1080 x 2400 pixels

Pixel Density

268 ppi
403 ppi
395 ppi

Aspect Ratio

19.5:9
19.5:9
20:09

Screen to Body Ratio

81.47%
91%
84.62%

Screen Design

Punch hole
Waterdrop notch
Punch hole

Screen Protection

-
Gorilla Glass 3
Gorilla Glass 5

Screen Quality

-
FHD
FHD

Peak Brightness

-
420 nits
450 nits

Phone Variants

4GB 64GB, 3GB 32GB
4GB 64GB, 6GB 128GB
4GB 64GB, 6GB 128GB, 4GB 128GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 512 GB
Yes, 512 GB
Yes, 512 GB

OTG Support

Yes
Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v10 (Q)
Android v10 (Q)
Android v10 (Q)

GPU

Adreno 506
Mali-G72 MP3
Adreno 618

Chipset

Qualcomm Snapdragon 450
Samsung Exynos 9 Octa 9611
Qualcomm Snapdragon 720G

CPU

Octa core, 1.8 GHz, Cortex A53
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)

Custom User Interface

Samsung One UI
Samsung One UI
MIUI

Clock Speed

1.8 GHz
2.3 GHz
2.3 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

14 nm
10 nm
8 nm

Battery Capacity

5000 mAh
6000 mAh
5020 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-Polymer

Charger Type

Fast, 15W
Fast, 15W
Fast, 18W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Announced On

30-Mar-20
18-Mar-20
17-Mar-20

Market Status

Available
Available
Available

Brand

Samsung
Samsung
Xiaomi

Model Number

SM-M115FMBDINS
SM-M215FZKDINS
M2003J6A1I

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 9,999
Rs. 13,499
Rs. 12,999

GPS

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

Audio Features

Dolby Atmos
Dolby Atmos
-

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v4.2
v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

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

VoLTE

Yes
Yes
Yes

SIM 1 Bands

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) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...
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:...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 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...

SIM 2 Bands

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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G ...
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:...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 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...

Front Video Recording

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

Front Camera Features

HDR
HDR
HDR, panorama

Front Camera Setup

Single, 8MP
Single, 20MP
Single, 16MP

Front Camera 1 Resolution

8 MP
20 MP
16 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.2 Primary Camera
Primary Camera

Front Aperture

f/2.0
f/2.2
-

Front Flash

No
No
-

Front Camera 1 Lens

-
26 mm focal length
1 micrometre pixel size

Front Sensor

-
CMOS
-

Weight

197 grams
188 grams
209 grams

Colors

Black, Metallic Blue, Violet
Midnight Blue, Raven Black
Aurora Blue, Glacier White, Interstellar Black, Champagne Gold

Build

Back: Plastic
Back: Plastic
Back: Gorilla Glass

Dimensions

161.4 x 76.3 x 9 mm
159 x 75.1 x 8.9 mm
165.7 x 76.6 x 8.8 mm

SAR Value

Head: 0.48 W/kg
Head: 0.468 W/kg
-

OIS

No
No
-

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps

Rear Camera Features

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

Rear Camera Setup

Triple, 13MP + 5MP + 2MP
Triple, 48MP + 8MP + 5MP
Quad, 48MP + 8MP + 5MP + 2MP

Rear Camera 1 Resolution

13 MP
48 MP
48 MP

Rear Camera 1 Type

f/1.8 Primary Camera
f/2.0 (upto 4x Digital Zoom) Primary Camera
f/1.79 (upto 10x Digital Zoom) Primary Camera

Rear Camera 1 Lens

27 mm focal length, 3.1" sensor size, 1.12 micrometre pixel size
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
2.25" sensor size, 1.6 micrometre pixel size

Rear Camera 2 Resolution

5 MP
8 MP
8 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

2 MP
5 MP
5 MP

Rear Camera 3 Type

f/2.4, Depth Camera
f/2.2, Depth Camera
f/2.4, Macro Camera

Rear Aperture

f/1.8
f/2.0
f/1.79

Rear Camera 2 Lens

-
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
1.12 micrometre pixel size

Rear Sensor

-
CMOS image sensor
CMOS image sensor, ISOCELL Plus

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Rear
Rear
Side

Face Unlock

Yes
Yes
Yes
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