Slow internet? Lite reading mode is on. Return to full design
Patient-first pathway: Understand symptoms, check warning signs, prepare questions, then seek qualified medical care when needed. Start with symptoms
Rx Smart Phone and iphone

Vivo Y81i – Latest Price, Feature, Buying Guide

February 8, 2026 2 min read
Medically reviewed by RX Editorial Board Medical Review Team
Last updated February 8, 2026
Medical review Clinically checked
Reading time 2 min read
Patient Reading Tools Make this article easier to read and review.
Helping a patient? Use the Family & Caregiver Guide to organize symptoms, reports, medicines, questions, and follow-up safely. Open caregiver guide →
Diet question? Use the Nutrition & Diet Guide to prepare food, hydration, supplement, and medicine-timing questions safely. Open nutrition guide →
Thinking about prevention? Use a simple prevention plan to organize risk factors, protective habits, screening, and warning signs. Open prevention guide →
Thinking about recovery? Prepare a safe plan for activity, rehabilitation, warning signs, and follow-up after illness, injury, surgery, or treatment. Open recovery guide →
Planning treatment? Prepare questions about treatment choices, benefits, risks, side effects, and follow-up before your doctor visit. Open planner →
Disease article roadmap: Read this topic step by step: meaning, symptoms, warning signs, diagnosis, treatment, prevention, and follow-up. Open roadmap →
Not sure where to begin? Use the RX Start Here page to choose the right patient pathway for symptoms, reports, medicines, or urgent warning signs. Start here →

Vivo Y81i smartphone runs on the Android v8.1 (Oreo) operating system. The phone is powered by Quad-core, 2 GHz, Cortex A53 processor. It runs on the MediaTek Helio A22 Chipset. It has 2 GB RAM and 16 GB internal storage.

Vivo Y81i smartphone has an IPS LCD display. It measures 155 mm x 75 mm x 7.7 mm and weighs 143 grams. The screen has a resolution of 720 x 1520 pixels and 270 PPI pixel density. It has an aspect ratio of 19:9 and a screen-to-body ratio of 82.66 %. On the camera front, the buyers get a 5 MP f/2.2, Depth Primary Camera and on the rear, there’s a 13 MP camera with features like Digital Zoom, Auto Flash, Face detection, Touch to focus. It is backed by a 3260 mAh battery. Connectivity features in the smartphone include WiFi, Bluetooth, GPS, Volte, and more.

Vivo Y81i – SPECIFICATIONS

General

  • Model
    Vivo Y81i
  • Released
    Oct, 2018
  • Status
    Available

Design

  • Type
    Bar
  • Dimensions
    75 x 155.06 x 7.77 mm
  • Weight
    146 g
  • Waterproof
    No

Display

  • Display Type
    IPS
  • Size
    6.22 in (inches)
  • Resolution
    720 x 1520 pixels
  • Display Colors
    16M
  • Pixel Density
    270 ppi (pixels per inch)
  • Touch Screen
    Yes
  • Display Protection
    2.5D curved glass screen
  • Features
    Capacitive
    Multi-touch

Hardware

  • CPU
    ARM Cortex-A53, 2000 MHz, Cores: 8
  • GPU
    PowerVR GE8300
  • RAM (Memory)
    2 GB, 933 MHz
  • Internal Storage
    16 GB
  • Memory Card Slot
    microSD, microSDHC, microSDXC
  • Sensors
    Proximity
    Light
    Accelerometer
    Gyroscope

Software

  • Operating System
    Funtouch 4.0 OS (Android 8.1 Oreo)
  • User Interface
    Yes

Camera

  • Rear Camera
    12.98 MP (megapixels)
  • Image
    4160 x 3120 pixels
  • Video
    1920 x 1080 pixels
  • Flash
    LED
  • Front Camera
    5.04 MP (megapixels)

Network

  • SIM
    Nano SIM
  • Dual SIM
    Dual SIM (Nano-SIM + Nano-SIM)

Connectivity

  • Wi-fi
    a, b, g, n, n 5GHz, Dual band, Wi-Fi Hotspot, Wi-Fi Direct
  • USB
    2.0, Micro USB
  • GPS
    GPS, A-GPS, GLONASS
  • NFC
  • Wireless Charging
    No
  • Headphone Jack

Battery

  • Capacity
    3260 mAh, Li-Polymer

Media

  • Video Playback
    Yes
  • Video Out
    Yes
  • FM Radio
    Yes
  • Ring Tones
    Yes
  • Loudspeaker
    Yes
  • Handsfree
    Yes

Data

  • 4G LTE
    Yes
  • Speed
    LTE 850 MHz LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38)
Share this patient guide

Help one more person reach proper medical knowledge calmly and safely.

Facebook WhatsApp Email
Medical review matters RX Theme is built to show who wrote, reviewed, fact-checked, and updated patient education articles.
Meet the review board
How this medical article should be trusted Check author, reviewer, update date, references, and safety notes before using health information.
View trust standards