Samsung Galaxy A31 and Samsung Galaxy M31, both the smartphones come with dual-SIM (Nano) slots and feature a 6.4-inch full-HD+ (1,080x2,400 pixels) Infinity-U display.
All the models of the Samsung Galaxy M31 come in Black and Blue colour options.
Samsung recently launched an 8GB RAM model of Galaxy M31, in addition to its existing 6GB RAM variant.
The phone in terms of its looks, specification, and pricing is similar to Samsung Galaxy M31 that was launched in India back in February.
Moreover, Samsung Galaxy A31 and Galaxy M31 support storage expansion via microSD card (up to 512GB).