Vivo Z3i was announced in October 2018 which sports a 6.3-inch IPS LCD display with a screen resolution of 1080 x 2280 pixels. The device has an aspect ratio of 19:9 and a screen-to-body ratio of 84.0 %.
Vivo Z3i is powered by a Octa-core (4×2.0 GHz Cortex-A73 & 4×2.0 GHz Cortex-A53) with Mediatek MT6771 Helio P60 (12 nm) chipset coupled with 6GB of RAM and 128GB of internal storage. It also supports an external memory card with up to 256 GB microSD. The device came out of the box with Android 8.1 Oreo under FuntouchOS 4.5 and backed by a 3315 mAh battery (Non-removable).
As far as the camera concerned, the device has a dual-camera setup with 16MP + 2MP primary sensors and a selfie camera with an 24MP lens. Other connectivity option includes 4G-VoLTE, GPS, Glonass, Bluetooth, Mobile Hotspot, accelerometer, light sensor, gyroscope, proximity sensor, and compass. etc. The Vivo Z3i come with a face unlock feature.