Samsung announced the Galaxy M31 last month and today the company added another member to its M series – the Galaxy M21.

The main differences come in the imaging department. The M31 comes with a quad camera setup comprising 64MP main, 8MP ultrawide, 5MP macro and 5MP depth sensor units, while the M21 sports a triple camera which is a combination of 48MP main, 8MP ultrawide, and 5MP depth modules.
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