Performance
Under the hood, the Galaxy M31 is powered by the Exynos 9611 chipset, which features a combination of four 2.3 GHz Cortex-A73 cores and four 1.7 GHz Cortex-A53 cores. This octa-core processor coupled with Mali-G72 MP3 GPU can handle everyday tasks smoothly and delivers adequate performance for casual gaming. The device is shipped with Android 10 and is upgradeable to Android 12, running Samsung's intuitive One UI 4.1, which brings various customization and multitasking features to the user's fingertips. In terms of memory, the M31 offers variants with 6GB or 8GB of RAM and storage options of 64GB or 128GB which are further expandable via microSDXC, providing generous room for apps, media, and files.