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Samsung Galaxy M21 2021 Specs, review, opinions, comparisons

Discover all the technical specs of the Samsung Galaxy M21 2021 - from its camera and display to performance and battery life.
Added by on 07.23.21 | Last update 03.24.23
Samsung Galaxy M21 2021 Specs, review, opinions, comparisons
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Samsung Galaxy M21 2021 is a 2021 smartphone. It measures Galaxy M21 2021x mm and weighs 192 g. It has a Super AMOLED display measuring 6.4" inches. The resolution is 1080 x 2340 and 403 ppi pixel density.

There is Single front camera with 20 MP. The main camera is Triple with 48 MP.

It runs on Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) CPU with 64GB 4GB RAM, 128GB 6GB RAM memory. The battery is 6000 mAh.

Scroll down and discover all the features and specs this device has to offer.

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Linked models: Samsung Galaxy M21s | Samsung Galaxy M21 |

Pros and Cons

Samsung Galaxy M21 2021 specs

General specs

Brand and model

Samsung Galaxy M21 2021

Release date

2021, July 21

Dimensions

Galaxy M21 2021x mm (0 x 0 x 0 in)

Weight

192 g (6.77 oz)

Body build

Glass front, plastic back, plastic frame

Colors

Charcoal Black, Arctic Blue

Battery

6000 mAh, Li-Po, non-removable

Approximate price130 EUR

Screen

Technology

Super AMOLED

Touchscreen

capacitive touchscreen

Display colors

16M

Screen size

6.4" inc

Screen area

100.5 cm2

Screen format

19.5:9 (height:width)

Screen to body ratio

84.2%

Screen resolution

1080 x 2340 px

PPI /points per inch/

403 PPI

Other - 420 nits (peak)

Camera and Video

Rear camera, main

48 MP, Triple

Camera specs

-48 MP, f/2.0, 26mm (wide), 1/2.0'', 0.8µm, PDAF
-8 MP, f/2.2, 123˚ (ultrawide), 1/4.0'', 1.12µm
-5 MP, f/2.2, (depth)

Functions

LED flash, panorama, HDR

Video 4K@30fps, 1080p@30fps, 720p@240fps, gyro-EIS
Front camera, selfie

20 MP, Single

Specifications

20 MP, f/2.2, 26mm (wide)

Functions

HDR

Video 1080p@30fps

Performance

Operating system OS

Android 11, One UI 3.1 Core

Chipset

- Exynos 9611 (10nm)

Processor CPU

- Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)

Graphics processor GPU

- Mali-G72 MP3

External memory

microSDXC (dedicated slot)

Internal memory

64GB 4GB RAM, 128GB 6GB RAM

Antutu 8 score 186865 (Rank 617 of 1138)
GeekBench 5 Single Core 319 (Rank 898 of 1569)
GeekBench 5 Multi-Core 1187 (Rank 934 of 1564)

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE
Show all network frequencies:
Speed HSPA 42.2/5.76 Mbps, LTE-A
GPRS Yes
Edge Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC No
USB USB Type-C 2.0
Bluetooth 5.0, A2DP, LE
Harmful irradiation
SAR - 0.47 W/kg (head)

Music and Audio

Radio FM radio, RDS, recording
Headphone jack Yes

Other features

- Sensors - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
- Fast charging 15W
Disclaimer: The information provided here is based on publicly available information and official specifications from Samsung. While every effort has been made to provide accurate and reliable information, readers should be aware that specifications are subject to change and updates from Samsung may not be reflected.

Samsung Galaxy M21 2021 Video review - click to play

Richard Taylor

Richard Taylor

Richard Taylor is a technology expert and journalist based in the UK. With a degree in Computer Science from the University of Birmingham, he provides insightful analysis and expert reviews of the latest smartphones and technology. His technical expertise, passion for technology and years of experience make him a trusted source in the industry.


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Frequently Asked Questions

The base approximate price of the Samsung Galaxy M21 2021 was around 130 EUR after it was officially announced. At this point, the price may be lower.
The official release date is 2021, July 21.
The weight of the Samsung Galaxy M21 2021 is 192 g.
The screen size of the Samsung Galaxy M21 2021 is 6.4" inches.
The size of the Samsung Galaxy M21 2021 is Galaxy M21 2021x mm (HxWxD).

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