vivo U3 phone was announced in 2019, October by vivo and was launched in October, 2019. The vivo U3 phone has 162.2 x 76.5 x 8.9 mm (6.39 x 3.01 x 0.35 in) (height x width x thickness) dimensions with weight 193 g (6.81 oz) grams. It comes in Black, Blue and Green colors.
The operating system which runs on the phone is Android 9.0 (Pie), Funtouch 9.0. The display size of the phone is 6.53 inches, 104.7 cm2 (~84.4% screen-to-body ratio) with resolution of 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) pixels. The network technology of the phone is GSM / CDMA / HSPA / LTE with 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2, 3G bands HSDPA 850 / 900 / 1900 / 2100 and 4G bands 1, 3, 4, 5, 8, 34, 38, 39, 40, 41.
The phone has rear camera with specs, 16 MP, f/1.8, (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide) 2 MP, f/2.4, (macro) and the front camera with specs , 16 MP, f/2.0, 26mm (wide), 1/3.06″, 1.0µm. The camera is featured with LED flash, HDR, panorama. The phone is powered with a battery of 5000 mAh capacity, Octa-core (2×2.0 GHz Kryo 460 Gold & 6×1.7 GHz Kryo 460 Silver) CPU and Adreno 612 GPU. As for as the RAM and the ROM of the vivo U3 phone are concerned, it comes with 64GB 4GB RAM, 64GB 6GB RAM. The list of sensors, price and many other specifications are given below.