Want to compare Samsung F12 vs Samsung A21S mobile? You have come to the right place. Here you can find Samsung F12 vs Samsung A21S comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Samsung F12 price in India on Priceo.

On one hand, Samsung F12 possesses a 6.5-inch PLS TFT LCD screen equipped with a resolution of 720 x 1600 Pixels besides a refresh rate of 90Hz. The smartphone is supplied with a single 8MP f/2.2 Wide Angle Primary Selfie Shooter on its front. The device runs on a Mali-G52 MP1 GPU supported by 4GB RAM to offer a lag-free multitasking experience. Moreover, the non-replaceable battery is also compatible with a 15W Fast Charging technology.

On the other hand,The Samsung Galaxy  A21s gets a vivid screen-size of 6.5 inches (16.51 cm) along with a screen resolution of 720 x 1600 pixels and 270ppi pixel density. Additionally, to add on to the premium look of the phone, the bezel-less PLS TFT LCD display gets a punch-hole in its display. For high-resolution photographic experience, Galaxy A21s features a triple camera set-up, with a 48MP primary camera. Supporting the primary camera is 8MP Wide Angle, Ultra-Wide Angle lens, and two similar 2MP cameras for depth sensing. For the selfie lovers, Samsung has placed a 13MP front camera in the punch-hole of the display, enabling the users to fetch splendid images along with a smooth video-calling experience.

Our recommendation: We recommend you to buy Samsung A21S over Samsung F12 because it has better camera and better display with latest processor.

Samsung F12 vs Samsung A21S Comparison Table

Key Specs
ProcessorSamsung Exynos 850Samsung Exynos 850
Front Camera16-megapixel13-megapixel
Rear Camera48-megapixel + 5-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
Storage64GB, 128GB64GB
Battery Capacity6000mAh5000mAh
OSAndroid 11Android 10
Resolution720×1600 pixels720×1600 pixels
ModelGalaxy F12Galaxy A21s
Release dateApril 5, 2021May 15, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.00 x 75.90 x 9.70163.60 x 75.30 x 8.90
Weight (g)221.00191.00
Battery capacity (mAh)60005000
Fast chargingProprietaryProprietary
ColoursCelestial Black, Sea Green, Sky BlueWhite, Black, Blue
Removable batteryNo
Screen size (inches)6.506.50
Resolution720×1600 pixels720×1600 pixels
Aspect ratio20:9
Processorocta-core2GHz octa-core
Processor makeSamsung Exynos 850Samsung Exynos 850
Internal storage64GB, 128GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYes
Rear camera48-megapixel (f/2.0) + 5-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras4
Rear autofocusYes
Rear flashYesYes
Front camera16-megapixel13-megapixel (f/2.2)
No. of Front Cameras1
Operating systemAndroid 11Android 10
SkinOne UI 3.1 CoreOne UI
BluetoothYes, v 5.00Yes, v 5.00
USB Type-CYes
Number of SIMs2
Sim 1
SIM TypeNano-SIM
4G/ LTEYes
Sim 2
SIM TypeNano-SIM
4G/ LTEYes
Fingerprint sensorYesYes
Proximity sensorYes
Ambient light sensorYes