vivo Y91i phone was announced in 2018, November by vivo and was launched in November, 2018. The vivo Y91i phone has 155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in) (height x width x thickness) dimensions with weight 163.5 g (5.78 oz) grams. It comes in Starry Black, Ocean Blue and Red colors.
The operating system which runs on the phone is Android 8.1 (Oreo), Funtouch 4.5. The display size of the phone is 6.2 inches, 95.9 cm2 (~82.4% screen-to-body ratio) with resolution of 720 x 1520 pixels, 19:9 ratio (~271 ppi density) pixels. The network technology of the phone is GSM / HSPA / LTE with 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2, 3G bands HSDPA 850 / 900 / 2100 and 4G bands 1, 3, 5, 8, 28, 38, 40, 41.
The phone has rear camera with specs, 13 MP, f/2.2, PDAF 2 MP, f/2.4, (depth) and the front camera with specs , 8 MP, f/2.0. The camera is featured with LED flash, panorama. The phone is powered with a battery of 4030 mAh capacity, Octa-core (4×1.95 GHz Cortex-A53 & 4×1.45 GHz Cortex A53) CPU and Adreno 505 GPU. As for as the RAM and the ROM of the vivo Y91i phone are concerned, it comes with 16GB 2GB RAM. The list of sensors, price and many other specifications are given below.