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Samsung Galaxy A71 5G vs POCO X3 Pro vs Samsung Galaxy M51

Key Feature Comparison

6.8

Samsung Galaxy A71 5G

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7.6

POCO X3 Pro

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7.3

Samsung Galaxy M51

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At a Glance

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Octa core (2.2 GHz, Dual core, Cortex A77 + 1.8 GHz, Hexa Core, Cortex A55)

Samsung Exynos 9 Octa 980, Mali-G76 MP5

Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 860, Adreno 640

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

Qualcomm Snapdragon 730G, Adreno 618

4500 mAh

Li-ion, Fast, 25W

5160 mAh

Li-Polymer, Fast, 33W

7000 mAh

Li-ion, Fast, 25W

6.7 inches

393 ppi, FHD

6.67 inches

395 ppi, FHD

6.7 inches

393 ppi, FHD

Quad, 64MP + 12MP + 5MP + 5MP

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

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Quad, 64MP + 12MP + 5MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.7 inches
6.67 inches
6.7 inches

Screen Type

Super AMOLED
IPS LCD
Super AMOLED

Screen Resolution

1080 x 2400 pixels
1080 x 2400 pixels
1080 x 2400 pixels

Pixel Density

393 ppi
395 ppi
393 ppi

Aspect Ratio

20:09
20:09
20:09

Screen to Body Ratio

88.28%
84.61%
91%

Screen Design

Punch hole
Punch hole
Punch hole

Screen Quality

FHD
FHD
FHD

Screen Protection

-
Gorilla Glass 6
Gorilla Glass 3

Screen Refresh Rate

-
120 Hz
-

Peak Brightness

-
450 nits
420 nits

Phone Variants

6GB 128GB
8GB 128GB, 6GB 128GB
8GB 128GB, 6GB 128GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
UFS 3.1
UFS 2.1

Expandable Storage Capacity

Yes, 1 TB
Yes, 1 TB
Yes, 512 GB

OTG Support

-
Yes
-

Sensors

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

Operating System

Android v10 (Q)
Android v11
Android v10 (Q)

GPU

Mali-G76 MP5
Adreno 640
Adreno 618

Chipset

Samsung Exynos 9 Octa 980
Qualcomm Snapdragon 860
Qualcomm Snapdragon 730G

CPU

Octa core (2.2 GHz, Dual core, Cortex A77 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Custom User Interface

Samsung One UI
MIUI
Samsung One UI

Clock Speed

2.2 GHz
2.96 GHz
2.2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

8 nm
7 nm
8 nm

Battery Capacity

4500 mAh
5160 mAh
7000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-Polymer
Li-ion

Charger Type

Fast, 25W
Fast, 33W
Fast, 25W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

-
100 % in 59 minutes
-

Announced On

8-Apr-20
30-Mar-21
31-Aug-20

Market Status

Launched Globally
Available
Available

Brand

Samsung
POCO
Samsung

Price Status

Expected
Confirmed
Confirmed

Price

Rs. 44,990
Rs. 18,999
Rs. 19,999

Model Number

-
MZB08T9IN
SM-M515FZBEINS

GPS

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

Network Support

5G
4G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.0
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

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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...
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) / 700(band 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 19...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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...
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) / 700(band 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 19...

NFC

-
Yes
Yes

Weight

185 grams
213 grams
213 grams

Colors

Prism Cube Black, Prism Cube Sliver, Prism Cube Blue
Graphite Black, Steel Blue, Golden Bronze
Celestial Black, Electric Blue

Build

Back: Plastic
Glass front (Gorilla Glass 5), aluminum frame, plastic back
Back: Plastic

Dimensions

162.6 x 75.5 x 8.1 mm
165.3 x 76.8 x 9.4 mm
163.9 x 76.3 x 9.5 mm

SAR Value

-
Head: 0.809 W/kg, Body: 0.645 W/kg
Head: 1.381 W/kg

Rear Flash

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

Rear Camera Features

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

Rear Camera Setup

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

Rear Camera 1 Resolution

64 MP
48 MP
64 MP

Rear Camera 1 Type

f/1.8 Primary Camera
f/1.79, Wide Angle Primary Camera
f/1.8 (upto 8x Digital Zoom), Wide Angle Primary Camera

Rear Camera 1 Lens

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

Rear Camera 2 Resolution

12 MP
8 MP
12 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

5 MP
2 MP
5 MP

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4, Macro Camera

Rear Camera 4 Resolution

5 MP
2 MP
5 MP

Rear Camera 4 Type

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

Rear Aperture

f/1.8
f/1.79
f/1.8

Rear Video Recording

-
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Rear Sensor

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

Front Camera Setup

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

Front Camera 1 Resolution

32 MP
20 MP
32 MP

Front Camera 1 Type

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

Front Aperture

f/2.2
f/2.2
f/2.2

Front Video Recording

-
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera 1 Lens

-
3.4" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
Side
Side

Fingerprint Scanner Type

Optical
-
-

Face Unlock

Yes
Yes
Yes

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