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Samsung Galaxy M51 vs OnePlus Nord (OnePlus Z) vs Samsung Galaxy A71

We will compare Samsung Galaxy M51 vs  OnePlus Nord vs Samsung Galaxy A71 where all the three phones were released in India in 2020 and have been available in India since then.

Let us now compare Samsung Galaxy M51 vs OnePlus Nord vs Samsung Galaxy A71 so that you can choose the best phone for yourself.

Also Read : OnePlus Mobile Price List In India

Moving ahead in this article, we will be discussing Samsung Galaxy M51 vs OnePlus Nord vs Samsung Galaxy A71 detailed specifications.

Display

Samsung Galaxy M51 and Galaxy A71 both have 6.7 inches display with 19:5:9 and 20:9 aspect ratio respectively and both the phones come along with Corning Gorilla Glass 3 protection. Whereas, OnePlus Nord has a 6.44 inches Fluid AMOLED display with 20:9 aspect ratio and Corning Gorilla Glass 5 protection. When we compare Samsung Galaxy M51 vs OnePlus Nord vs Samsung Galaxy A71, Galaxy M51 and OnePlus Nord run on Android 10 and are powered by One UI 2.1 and Oxygen OS 10.5.7 respectively whereas Galaxy A71 runs on Android 10.0 and is powered by One UI 2. All the three phones support dual-SIM ( Nano ).

Processor and Storage

Samsung Galaxy M51 is a Qualcomm SDM730 Snapdragon 730G and comes paired with up to 8GB RAM whereas OnePlus Nord is a Qualcomm SDM765 Snapdragon 765G and comes paired with up to 12GB RAM. However, Samsung Galaxy A71 is a Qualcomm SDM730 Snapdragon 730 and comes paired with up to 8GB RAM.

Considering Samsung Galaxy M51 vs OnePlus Nord vs Samsung Galaxy A71 in terms of storage, Galaxy M51 and Galaxy A71 both have an onboard storage of 128GB which is expandable via microSD card ( up to 512GB in M51 ) and ( up to 1TB in A71 ).

Also Read :  Tech News

Camera

Samsung Galaxy M51 has a quad-camera setup of a 64MP primary camera, 12MP ultrawide camera with 123-degree field-of-view, a 5MP macro lens and a 5MP depth sensor. On the other hand, OnePlus Nord also has a quad-camera setup of a 48MP primary camera, 8MP ultrawide camera with 118-degree field-of-view, 5MP depth sensor and 2MP macro lens. Samsung Galaxy A71 has a 64MP primary camera, 12MP ultrawide camera, 5MP dedicated macro lens and a 5MP depth sensor.

When we compare Samsung Galaxy M51 vs OnePlus Nord vs Samsung Galaxy A71 front cameras, both the Samsung phones have 32MP selfie cameras whereas OnePlus Nord has a dual-selfie camera setup of a 32MP + 8MP ultrawide camera with 105-degree field-of-view.

Battery

Samsung Galaxy M51 has a massive 7,000mAh battery with 25W fast charging support, reverse charging support which charges the phone 100% in 115 minutes. Whereas, OnePlus Nord has a 4,115mAh  battery with fast charging 30W support which charges the phone 70% in 30 minutes whereas Samsung Galaxy A71 has a 4,500mAh battery with 25W fast charging support.

Also Read : Samsung Mobile Price List In India

We have compared Samsung Galaxy M51 vs OnePlus Nord vs Samsung Galaxy A71 in the above article so that you get a better overview of features of all the three phones.

Key Feature Comparison

7.3

Samsung Galaxy M51

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7.7

OnePlus Nord

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7.5

Samsung Galaxy A71

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At a Glance

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

Qualcomm Snapdragon 730G, Adreno 618

Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)

Qualcomm Snapdragon 765G, Adreno 620

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

Qualcomm Snapdragon 730, Adreno 618

7000 mAh

Li-ion, Fast, 25W

4115 mAh

Li-ion, Warp, 30W

4500 mAh

Li-ion, Fast, 25W

6.7 inches

393 ppi, FHD

6.44 inches

409 ppi, FHD

6.7 inches

393 ppi, FHD

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

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

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

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

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

3840x2160 @ 30 fps

4G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.7 inches
6.44 inches
6.7 inches

Screen Type

Super AMOLED
AMOLED
Super AMOLED

Screen Resolution

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

Pixel Density

393 ppi
409 ppi
393 ppi

Aspect Ratio

20:09
20:09
20:09

Screen Protection

Gorilla Glass 3
Gorilla Glass 5
Gorilla Glass 3

Screen to Body Ratio

91%
86.29%
87.17%

Screen Design

Punch hole
Punch hole
Punch hole

Screen Quality

FHD
FHD
FHD

Peak Brightness

420 nits
-
-

Screen Refresh Rate

-
90 Hz
60 Hz

Phone Variants

8GB 128GB, 6GB 128GB
6GB 64GB, 12GB 256GB, 8GB 128GB
8GB 128GB

Expandable Storage

Yes
No
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 512 GB
-
Yes, 512 GB

OTG Support

-
Yes
Yes

Sensors

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

Operating System

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

GPU

Adreno 618
Adreno 620
Adreno 618

Chipset

Qualcomm Snapdragon 730G
Qualcomm Snapdragon 765G
Qualcomm Snapdragon 730

CPU

Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Custom User Interface

Samsung One UI
Oxygen OS
Samsung One UI

Clock Speed

2.2 GHz
2.4 GHz
2.2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

8 nm
7 nm
8 nm

Battery Capacity

7000 mAh
4115 mAh
4500 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 25W
Warp, 30W
Fast, 25W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

-
70 % in 30 minutes
-

Announced On

31-Aug-20
21-Jul-20
5-Dec-19

Market Status

Available
Available
Available

Brand

Samsung
OnePlus
Samsung

Model Number

SM-M515FZBEINS
AC2001
SM-A715FZK2INS

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 19,999
Rs. 27,999
Rs. 26,990

GPS

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

Audio Features

Dolby Atmos
Super linear speaker Noise cancellation support
Dolby Atmos

NFC

Yes
Yes
Yes

Network Support

4G
5G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
No
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.0
v5.1
v5.0

Audio Jack

3.5 mm
USB Type-C
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
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) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 19...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / ...
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 13) / 700(band 17) / 800(band 20), 3G Bands: UMTS 19...

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) / 700(band 17) / 800(band 20) / 850(band 26), 3G Bands: UMTS 19...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / ...
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 13) / 700(band 17) / 800(band 20), 3G Bands: UMTS 19...

Front Video Recording

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

Front Camera Features

HDR
Fixed Focus
HDR

Front Camera Setup

Single, 32MP
Dual, 32MP + 8MP
Single, 32MP

Front Camera 1 Resolution

32 MP
32 MP
32 MP

Front Camera 1 Type

f/2.2, Wide Angle Primary Camera
f/2.45, Wide Angle (105 degree field-of-view) Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

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

Front Sensor

Exmor RS
Exmor RS
-

Front Aperture

f/2.2
f/2.45
f/2.2

Front Flash

No
Yes, Screen flash
No

Front Camera 2 Resolution

-
8 MP
-

Front Camera 2 Type

-
f/2.45, Wide Angle, Ultra-Wide Angle (105 degree field-of-view) Camera
-

Front Camera 2 Lens

-
4.0" sensor size, 1.12 micrometre pixel size
-

Weight

213 grams
184 grams
179 grams

Colors

Celestial Black, Electric Blue
Blue Marble, Gray Onyx
Prism Crush Black, Prism Crush Blue, Prism Crush Silver

Build

Back: Plastic
Back: Gorilla Glass
Back: Plastic

Dimensions

163.9 x 76.3 x 9.5 mm
158.3 x 73.3 x 8.2 mm
163.6 x 76 x 7.7 mm

SAR Value

Head: 1.381 W/kg
-
Head: 0.836 W/kg

OIS

No
Yes
No

Rear Flash

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

Rear Video Recording

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

Rear Camera Features

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

Rear Camera 1 Resolution

64 MP
48 MP
64 MP

Rear Camera 1 Type

f/1.8 (upto 8x Digital Zoom), Wide Angle Primary Camera
f/1.75, Wide Angle Primary Camera
f/1.8 (upto 8x Digital Zoom) Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.7" 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/2.25, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

5 MP
5 MP
5 MP

Rear Camera 3 Type

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

Rear Camera 4 Resolution

5 MP
2 MP
5 MP

Rear Camera 4 Type

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

Rear Sensor

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

Rear Aperture

f/1.8
f/1.75
f/1.8

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Side
On-Screen
On-Screen

Face Unlock

Yes
Yes
Yes

Fingerprint Scanner Type

-
Optical
Optical

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