Vivo Y31d has just gone on sale, a budget-friendly mid-range smartphone that manages to stand out.
The Vivo Y31d is modest in many respects – it's powered by a Qualcomm Snapdragon 6s Gen 2 4G processor, paired with 6 or 8 GB of LPDDR4X RAM and 128 GB of UFS 2.2 internal storage (without the option to expand with a microSD card). Its display is a 6.75-inch LCD with a 120 Hz refresh rate and a peak brightness of 1250 nits. A 50 MP main camera, a 2 MP secondary camera, and an 8 MP front-facing camera are used for photography, and the operating system is Android 16 with OriginOS 6. Its 7500 mAh battery, with 44 W fast charging and reverse charging, is definitely impressive. Another highlight is its durability – a 5-star SGS certification confirms drop resistance, dust and water resistance are confirmed by IP68, IP69, and IP69+ certifications, and the phone also meets the MIL-STD 810H military durability standard.
photo: Vivo
The Vivo Y31d is currently available in Vietnam in a simple Nebula Black variant and a more sophisticated Butterfly Wings white variant with a three-dimensional wave pattern on the casing. The cheaper 6+128GB variant costs VND 7,680,000 (USD 290, EUR 250), while the 8+128GB version costs VND 8,540,000 (USD 325, EUR 278).

