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Realme 7 vs Samsung Galaxy M21

Today, let us compare Realme 7 vs Samsung Galaxy M21 where Realme 7 launched in India on 3rd September, 2020. On the other hand, Samsung Galaxy M21 was released in India on 23rd March, 2020. Both the phones were released in India in 2020 itself.

We will now compare Realme 7 vs Samsung Galaxy M21 for you to choose the best phone for yourself.

Also Read : Samsung Mobile Price List In India

As we move ahead, we will compare Realme 7 vs Samsung Galaxy M21 detailed specifications :

Display

Realme 7 provides a 6.5 inches display with 20:9 aspect ratio with Corning Gorilla Glass protection. On the other hand, Samsung Galaxy M21 has a 6.4 inches Super AMOLED display with 19:5:9 aspect ratio and Gorilla Glass 3 protection. When we compare Realme 7 vs Samsung Galaxy M21, Realme 7 runs on Android 10 and is powered by Realme UI whereas Samsung Galaxy M21 runs on Android 10.0 and is powered by One UI 2. Both the phones support dual-SIM ( Nano ).

Processor and Storage

Realme 7 is powered by Mediatek Helio G95 paired up with up to 8GB whereas Samsung Galaxy M21 is powered by Exynos 9611 and comes paired with up to 6GB RAM.

Considering Realme 7 vs Samsung Galaxy M21 in terms of storage, both the phones have an onboard storage of 128GB which is expandable via microSD card. The expandable storage is up to 256GB in Realme 7.

Also Read : Realme Mobile Price List In India

Camera

Realme 7 has a primary 64MP camera, 8MP ultra-wide lens with a 119-degree field of view, 2MP macro lens and 2MP depth sensor. Whereas, Samsung Galaxy M21 has a triple camera setup of a primary 48MP camera, 8MP ultra-wide lens and a 5MP depth sensor.

When we compare Realme 7 vs Samsung Galaxy M21 front cameras, both the phones have 16MP and 20MP selfie cameras respectively.

Battery

Realme 7 has a 5,000mAh battery and it takes 65 min for its 30W fast charging to charge the phone 100%. Whereas, Samsung Galaxy M21 has a massive 6,000mAh battery with 15W fast charging support.

Also Read : Compare Mobile Phones

We have compared Realme 7 vs Samsung Galaxy M21 above. This is to help you with the choice of the phone that suits your demands and budget accordingly.

Key Feature Comparison

6.8

Samsung Galaxy M21

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At a Glance

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Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Helio G95, Mali-G76 MC4

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

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

5000 mAh

Li-ion, Super Dart, 30W

6000 mAh

Li-ion, Fast, 15W

16.51 cm (6.5 inch)

405 ppi, FHD

16.26 cm (6.4 inch)

403 ppi, FHD

Quad, 64MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps

Triple, 48MP + 8MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

16.51 cm (6.5 inch)
16.26 cm (6.4 inch)

Screen Type

IPS LCD
Super AMOLED

Screen Resolution

1080 x 2400 pixels
1080 x 2340 pixels

Pixel Density

405 ppi
403 ppi

Aspect Ratio

20:09
19.5:9

Screen Protection

Corning Gorilla Glass
Gorilla Glass 3

Screen to Body Ratio

90.50%
91%

Screen Design

Punch hole
Waterdrop notch

Screen Refresh Rate

90 Hz
-

Screen Quality

FHD
FHD

Peak Brightness

480 nits
420 nits

Phone Variants

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

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 256 GB
Yes, 512 GB

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v10 (Q)
Android v10 (Q)

GPU

Mali-G76 MC4
Mali-G72 MP3

Chipset

MediaTek Helio G95
Samsung Exynos 9 Octa 9611

CPU

Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Custom User Interface

Realme UI
Samsung One UI

Clock Speed

2.05 GHz
2.3 GHz

Architecture

64 bit
64 bit

Process Technology

12 nm
10 nm

Battery Capacity

5000 mAh
6000 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-ion

Charger Type

Super Dart, 30W
Fast, 15W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Charging Time

50 % in 26 minutes
-

Announced On

3-Sep-20
18-Mar-20

Market Status

Available
Available

Brand

Realme
Samsung

Model Number

RMX2151
SM-M215FZKDINS

Price Status

Confirmed
Confirmed

Price

Rs. 12,999
Rs. 13,499

GPS

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

Audio Features

Dirac Sound Effect, MT6359 Audio Decoding Chip
Dolby Atmos

NFC

No
No

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

No
-

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

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), 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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

SIM 2 Bands

4G Bands: TD-LTE 2600(band 38) / 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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

Front Video Recording

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

Front Camera Features

Fixed Focus
HDR

Front Camera Setup

Single, 16MP
Single, 20MP

Front Camera 1 Resolution

16 MP
20 MP

Front Camera 1 Type

f/2.1, Wide Angle Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

26 mm focal length, 3" sensor size, 1 micrometre pixel size
26 mm focal length

Front Sensor

Exmor RS
CMOS

Front Aperture

f/2.1
f/2.2

Front Flash

-
No

Weight

196.5 grams
188 grams

Colors

Mist Blue, Mist White
Midnight Blue, Raven Black

Build

Plastic, Splash resistant design
Back: Plastic

Dimensions

162.3 x 75.4 x 9.4 mm
159 x 75.1 x 8.9 mm

SAR Value

Head: 0.990 W/kg, Body: 0.934 W/kg
Head: 0.468 W/kg

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 240 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

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

Rear Camera 1 Resolution

64 MP
48 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/2.0 (upto 4x 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, 2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP
8 MP

Rear Camera 2 Type

f/2.3, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

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

Rear Camera 3 Resolution

2 MP
5 MP

Rear Camera 3 Type

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

Rear Camera 3 Lens

22 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-

Rear Camera 4 Resolution

2 MP
-

Rear Camera 4 Type

f/2.4, Depth Camera
-

Rear Camera 4 Lens

22 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-

Rear Sensor

Exmor-RS CMOS Sensor
CMOS image sensor

Rear Aperture

f/1.8
f/2.0

OIS

-
No

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
Rear

Face Unlock

Yes
Yes
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