The phone is powered by a Samsung Exynos 9 Octa 9611 and offers 4/6 GB RAM LPDDR4X paired with 64/128 GB of internal storage. The phone is loaded with a 6000mAh Li-ion battery which is capable of 15W fast charging. It runs Samsung One UI on Android v11.  Other connectivity features that the phone provides are dual nano sim support  4G and 2G&3G network support, Wi-Fi, Bluetooth v5.0, and a mass storage device with USB charging.

Samsung Galaxy M21 provides a fingerprint sensor along with a light sensor, compass, proximity sensor, Gyroscope, and accelerometer.

Samsung Galaxy M21 starting price in India starts from Rs.11,499(Onwards), which is easily available on E-commerce sites.

Display:

Samsung Galaxy M21 provides a 6.4 inches (16.26 cm) Super AMOLED touchscreen display and Corning Gorilla Glass v3. The phone offers a 60Hz refresh rate,1080 x 2340 pixels resolution, a 19.5:9 aspect ratio, and an 84.02 % screen-to-body ratio.  The phone gives a bezel-less  notch with a multi-touch capacitive touchscreen display.

Camera:

Samsung Galaxy M21 offers a rear 48 MP wide-angle primary camera and 8 MP ultra-wide angle camera, 2 MP Depth Camera. The phone offers a 20 MP single front camera. Some other features of the Samsung Galaxy M21 are 10 x Digital Zoom, Auto Flash, Face detection and Touch to focus.

Performance:

Samsung Galaxy M21 packed with Samsung Exynos 9 Octa 9611, with 4/6 GB RAM paired with 64/128 GB of internal storage. The phone comes with Octa core(2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53) and Mali-G72 MP3 graphics. The overall performance of the phone is excellent and users will enjoy it handling multiple tasks at the same time.

Battery:

Samsung Galaxy M21 is loaded with 6000 mAh battery capacity, which is made up of Li-ion components. The battery comes with non-removal features. The phone offers fast charging with a 15W charging capacity and C-Type USB.