If you are looking for a smartphone that gives you good features at a low price, the Samsung Galaxy M21 is a smart choice for you. Many people like this phone because it has a strong battery, a bright screen, and works smoothly for both work and fun. The battery is very big — 6,000 mAh — so you can use the phone all day without charging again and again. The screen is 6.4-inch and uses Super AMOLED technology, which means the colours look bright and clear. This is great for watching videos, playing games, or using apps. The phone gives you good performance and a nice display, all at a price that is easy to afford.
Samsung Galaxy M21 details also include a triple camera setup, with a 48MP main lens that captures sharp images and an ultra-wide lens for expansive shots. Powered by the Exynos 9611 processor and available in 4GB and 6GB RAM options, the device handles multitasking smoothly. Storage is generous, with variants offering up to 128GB, expandable via microSD. The Samsung Galaxy M21 features a sleek, lightweight design, making it comfortable to hold and use.
If you are considering the Samsung Galaxy M21 price, it offers excellent value, especially for users seeking a dependable device without overspending. The combination of a high-capacity battery, quality display, and versatile camera makes it a popular choice among budget-conscious buyers. To know more or explore purchase options, check out the Samsung Galaxy M21.
Samsung Galaxy M21 - Key specs
The Samsung Galaxy M21 is a good phone if you want something that works well and does not cost too much. It has a big battery that lasts a long time, so you do not need to charge it again and again during the day. The screen is a Super AMOLED type, which means it shows bright and clear pictures, making it nice for watching videos or using apps. The phone also has three cameras on the back, so you can take different types of photos, whether it’s a normal photo, a wide one, or a close-up. This phone is made for people who want a strong and trusted phone for daily use, watching movies, and taking good pictures, all at a price that is easy to afford.
Specification
|
Details
|
Display
|
6.4-inch Super AMOLED, 2340 x 1080 pixel
|
RAM
|
4GB/6GB
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Storage
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64GB/128GB (expandable up to 512GB)
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Front camera
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20MP
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Rear cameras
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48MP + 8MP + 5MP
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Battery capacity
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6,000 mAh
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OS
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Android 10 (One UI 2.0)
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Release status
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Released
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Release date
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18 March 2020
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Samsung Galaxy M21 - Full specifications and features
The Samsung Galaxy M21 offers a comprehensive set of features, making it a solid choice for users seeking performance, battery life, and display quality in one device. Here is a detailed look at its general specifications, display, hardware, camera, software, and sensors.
General
The Samsung Galaxy M21 is a good phone for daily use. It weighs 188 g, which feels comfortable in your hand, and the back side has a textured design that helps you hold it without slipping. The phone has a big 6,000 mAh battery, so you can use it all day for work, talking to people, listening to music, or watching videos without needing to charge often. It also comes in three different colours, so you can choose the one that matches your style or mood. This phone is made to be easy to use, strong, and useful for your everyday needs.
Feature
|
Detail
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Form factor
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Touchscreen
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Body material
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Plastic
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Weight
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188 g
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Thickness
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8.9 mm
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Colours
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Midnight Blue, Raven Black, Iceberg Blue
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Also check: Slim and lightweight mobiles
Display
Watching videos on the Samsung Galaxy M21 is a good experience because the screen is 6.4-inch and uses Super AMOLED technology, which shows bright colours and dark blacks clearly. The Full-HD+ resolution makes the text and images look sharp and easy to read. Even when you are outside in sunlight, the screen brightness of 420 nits helps you see everything clearly. The screen is also protected with Corning Gorilla Glass 3, which means it does not get scratched easily. So you can keep the phone in your bag or pocket without worrying about small marks or damage.
Feature
|
Detail
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Display size
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6.4-inch
|
Display type
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Super AMOLED
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Resolution
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2340 x 1080 pixel
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Aspect ratio
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19.5:9
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Protection
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Gorilla Glass
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Also check: Big screen mobile phones
Processor
The Galaxy M21 is powered by Samsung’s Exynos 9611 octa-core processor, ensuring smooth multitasking and lag-free performance. Whether you’re gaming, streaming, or switching between apps, this chipset balances power and efficiency, benefiting users who expect consistent performance for daily tasks and moderate gaming.
Specification
|
Details
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Chipset
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Exynos 9611
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CPU
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Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
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GPU
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Mali-G72 MP3
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Hardware
The Samsung Galaxy M21 has a processor called Exynos 9611 with eight cores, which means it can run many things at the same time without slowing down. It also comes with up to 6GB of RAM, so you can use social media apps, browse the internet, and play simple games smoothly. The phone has 128GB of space inside to store your photos, videos, and downloads, and if you need more space, you can add a memory card to increase it up to 512GB. This helps you keep all your files without deleting anything. You can switch between apps quickly, and the phone works well for everyday use without any delay.
Feature
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Detail
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Processor
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Exynos 9611 octa-core
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RAM
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4GB/6GB
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Storage
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64GB/128GB
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Expandable storage
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Up to 512GB (microSD)
|
Also check: 12 GB RAM mobile phones
Camera
You can take good photos during your holidays with the Samsung Galaxy M21. The main camera is 48MP, which gives you clear and detailed pictures. There is also an 8MP ultra-wide camera that helps you take group photos or wide scenes, and a 5MP depth camera that makes the background blurry so the person in the photo stands out. If you are in a dark place like a café, the night mode makes the photo brighter. The front camera is 20MP, so your selfies will look sharp and clear. You can also record videos in 4K quality, which means your special moments will be saved in high detail. The phone shows simple guides on the screen to help you take better pictures, even if you are new to using a camera.
Feature
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Detail
|
Rear cameras
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48MP + 8MP + 5MP
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Front camera
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20MP
|
Rear autofocus
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Yes
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Rear flash
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Yes
|
Also check: Best camera mobile phones
Software
The Samsung Galaxy M21 comes with Samsung’s One UI 2 software, which is based on Android 10, and you can update it to Android 13. This means you get new features like dark mode, which makes the screen easier on your eyes at night, and you can use simple hand movements to control the phone. It also has privacy tools to keep your personal information safe. The Samsung Health app helps you count your steps and stay healthy. If you have private photos or files, you can keep them safe using Secure Folder. Samsung also sends security updates every month to protect your data. The phone’s menu and settings are clean and simple, so it is easy to learn and use, even if you are new to smartphones.
Feature
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Detail
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Operating system
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Android 10
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Custom UI
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One UI 2.0
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Also check: Cheapest Android phones
Battery
The Galaxy M21 is powered by a massive 6000 mAh battery, offering up to two days of usage on a single charge. Fast charging support ensures quick top-ups, so you spend less time plugged in. This extended battery life is ideal for heavy users who rely on their phone for work and entertainment throughout the day.
Specification
|
Details
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Capacity
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6000 mAh
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Type
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Li-Po, non-removable
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Fast Charging
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15W
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Standby Time
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Up to 2 days
|
Also check: 5000mAh battery phones
Connectivity
The Samsung Galaxy M21 helps you stay connected in many ways. It supports dual 4G VoLTE, so you can use two SIM cards with fast internet and clear calls. It also has Wi-Fi for using internet at home or in public places, Bluetooth 5.0 for sending files or connecting to wireless earphones, and GPS with A-GPS and GLONASS, which helps you find your exact location on maps. These features make it easy for you to browse the internet, share data quickly, and know where you are, which is very helpful if you travel often or work from different places.
Specification
|
Details
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Wi-Fi
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802.11 a/b/g/n/ac
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Bluetooth
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5.0
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GPS
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A-GPS, GLONASS, BDS
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USB
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Type-C 2.0
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4G LTE
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Yes
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Also check: Upcoming 5G mobile phones
Sensors
An efficient rear fingerprint reader unlocks the phone faster than typing passwords. Accelerometer and gyroscope enable step tracking and smooth screen rotation. Proximity and ambient-light sensors dim calls and adjust brightness automatically, conserving battery. A virtual compass aids navigation apps, making outdoor trips easier and more precise for every journey.
Feature
|
Detail
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Fingerprint sensor
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Yes
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Face unlock
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Yes
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Accelerometer
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Yes
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Proximity sensor
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Yes
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Ambient light sensor
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Yes
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Compass
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Yes
|
Also check: Display fingerprint scanner phones
Samsung Galaxy M21 - Price list in India (2025)
The Samsung Galaxy M21 price in India can vary depending on the storage and the configuration you choose. Below is a price list which helps you compare and make an informed decision before purchasing.
Name
|
Price
|
Samsung Galaxy M21
|
Rs. 13,999
|
Samsung Galaxy M21 (4GB, 64GB) - Midnight Blue
|
Rs. 12,200
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Samsung Galaxy M21 2021 Edition and Midnight Blue colour, 64GB with octa-core processor
|
Rs. 11,999
|
Prices are subject to change. Please check the official website for the most accurate and up-to-date information. Check the latest offers from Bajaj Finserv and grab the best deals on Samsung Galaxy M21 laptops for a premium experience.
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