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Xiaomi Mi Max 2 vs Samsung Galaxy M21 vs Xiaomi Redmi Note 9 Pro Max

Key Feature Comparison

6.8

Samsung Galaxy M21

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7

Xiaomi Redmi Note 9 Pro Max

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At a Glance

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Octa core, 2 GHz, Cortex A53

Qualcomm Snapdragon 625 MSM8953, 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

5300 mAh

Li-ion, Quick, v3.0

6000 mAh

Li-ion, Fast, 15W

5020 mAh

Li-Polymer, Fast, 33W

6.4 inches

344 ppi, FHD

6.4 inches

403 ppi, FHD

6.67 inches

395 ppi, FHD

Single, 12MP

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

Triple, 48MP + 8MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Quad, 64MP + 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

6.4 inches
6.4 inches
6.67 inches

Screen Type

IPS LCD
Super AMOLED
IPS LCD

Screen Resolution

1080 x 1920 pixels
1080 x 2340 pixels
1080 x 2400 pixels

Pixel Density

344 ppi
403 ppi
395 ppi

Screen Protection

Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 5

Screen to Body Ratio

72.95%
91%
84.73%

Screen Quality

FHD
FHD
FHD

Aspect Ratio

-
19.5:9
20:09

Screen Design

-
Waterdrop notch
Punch hole

Peak Brightness

-
420 nits
450 nits

Phone Variants

4GB 128GB, 4GB 64GB, 4GB 32GB
4GB 64GB, 6GB 128GB
6GB 64GB, 8GB 128GB, 6GB 128GB

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

Yes, 128 GB
Yes, 512 GB
Yes, 512 GB

OTG Support

Yes
Yes
Yes

RAM Type

-
LPDDR4X
LPDDR4X

Storage Type

-
UFS 2.1
UFS 2.1

Sensors

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

Operating System

Android v7.1.1 (Nougat)
Android v10 (Q)
Android v10 (Q)

GPU

Adreno 506
Mali-G72 MP3
Adreno 618

Chipset

Qualcomm Snapdragon 625 MSM8953
Samsung Exynos 9 Octa 9611
Qualcomm Snapdragon 720G

CPU

Octa core, 2 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

MIUI
Samsung One UI
MIUI

Clock Speed

2 GHz
2.3 GHz
2.3 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
10 nm
8 nm

Battery Capacity

5300 mAh
6000 mAh
5020 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-Polymer

Charger Type

Quick, v3.0
Fast, 15W
Fast, 33W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Announced On

5-May-17
18-Mar-20
12-Mar-20

Market Status

Available
Available
Available

Brand

Xiaomi
Samsung
Xiaomi

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 15,990
Rs. 13,499
Rs. 14,569

Model Number

-
SM-M215FZKDINS
M2003J6B1I/MZB9589IN

GPS

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

Audio Features

Active noise cancellation with dedicated mic
Dolby Atmos
-

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes
-
-

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

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

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/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) / 1900(band 39), 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...
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) / 1900(band 39), 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...
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...

NFC

-
No
No

Front Video Recording

1080p30fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

Wide Angle Selfie
HDR
HDR, panorama

Front Camera Setup

Single, 5MP
Single, 20MP
Single, 32MP

Front Camera 1 Resolution

5 MP
20 MP
32 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 Camera 1 Lens

-
26 mm focal length
1.6 micrometre pixel size

Front Sensor

-
CMOS
-

Front Flash

-
No
-

Weight

211 grams
188 grams
209 grams

Colors

Matte Black
Midnight Blue, Raven Black
Aurora Blue , Glacier White, Interstellar Black , Champagne Gold

Build

Back: Aluminium
Back: Plastic
Back: Gorilla Glass

Dimensions

174.1 x 88.7 x 7.6 mm
159 x 75.1 x 8.9 mm
165.5 x 76.6 x 8.8 mm

SAR Value

Head: 1.072 W/kg, Body: 0.910 W/kg
Head: 0.468 W/kg
Head: 0.880 W/kg, Body: 0.475 W/kg

OIS

No
No
-

Rear Flash

Yes, Dual-color LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps

Rear Camera Features

Digital Zoom, Auto Flash, Digital image stabilization, 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

Single, 12MP
Triple, 48MP + 8MP + 5MP
Quad, 64MP + 8MP + 5MP + 2MP

Rear Camera 1 Resolution

12 MP
48 MP
64 MP

Rear Camera 1 Type

f/2.2 Primary Camera
f/2.0 (upto 4x Digital Zoom) Primary Camera
f/1.89 (upto 10x Digital Zoom) Primary Camera

Rear Camera 1 Lens

2.9" sensor size, 1.25 micrometre pixel size
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
1.7" sensor size, 1.6 micrometre pixel size

Rear Sensor

Exmor-RS CMOS Sensor
CMOS image sensor
CMOS image sensor, ISOCELL Plus

Rear Aperture

f/2.2
f/2.0
f/1.89

Rear Camera 2 Resolution

-
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

Rear Camera 2 Lens

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

Rear Camera 3 Resolution

-
5 MP
5 MP

Rear Camera 3 Type

-
f/2.2, Depth Camera
Macro Camera

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Rear
Rear
Side

Face Unlock

-
Yes
Yes

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