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Vivo Y66 – Latest Price, Feature, Buying Guide

February 8, 2026 2 min read
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Medically reviewed by RX Editorial Board Medical Review Team
Last updated February 8, 2026
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Vivo Y66 is a smartphone from the manufacturer’s Y series of budget smartphones. The smartphone sports a 5.5-inch display with 2.5D curved glass on top. It sports a resolution of 1280×720 pixels and has decent viewing angles. Powering the phone is a MediaTek MT6750 octa-core processor that is clocked at 1.5GHz.

There is 3GB of RAM and 32GB of internal storage. Storage is expandable up to 256GB via microSD card. The Y66 is a dual SIM device with a Micro-SIM slot and a hybrid Nano-SIM slot. It rocks a 13-megapixel camera at the back along with a single LED flash and a 16-megapixel camera with a diffused selfie flash. The phone houses a 3000mAh nonremovable battery.

Vivo Y66 – SPECIFICATIONS

General

  • Model
    vivo Y66
  • Status
    Available

Design

  • Type
    Bar
  • Dimensions
    153.8 x 75.5 x 7.6mm
  • Weight
    155g
  • Waterproof
    No

Display

  • Display Type
    IPS
  • Size
    5.5 inch
  • Resolution
    1280 x 720 (HD)
  • Display Colors
    16.7 Million Colors
  • Pixel Density
    267 ppi
  • Touch Screen
    Yes
  • Display Protection
    Corning Gorilla Glass 3
  • Features
    Capacitive Touchscreen

Hardware

  • GPU
    Adreno 505 | Mali-T860 MP2
  • RAM (Memory)
    3GB
  • Internal Storage
    32GB
  • Memory Card Slot
    Yes (up to 256GB)
  • Sensors
    Accelerometer, Ambient Light Sensor, Proximity Sensor, Magnetometer

Software

  • Operating System
    Android 6.0 (Marshmallow)
  • User Interface
    Funtouch OS 3.0

Camera

  • Rear Camera
    13 MP, f/2.2
  • Flash
    LED Flash
  • Front Camera
    16 MP, f/2.0

Network

  • SIM
    Nano SIM
  • Dual SIM
    Yes (Micro + Nano SIM – With Hybrid MicroSD Expansion)

Connectivity

  • Wi-fi
    Wi-Fi 802.11 b/g/n, Single Band, Wi-Fi Direct
  • USB
    MicroUSB 2.0, (Support OTG)
  • GPS
    Yes – GPS/ AGPS
  • NFC
  • Headphone Jack

Battery

  • Placement
    Non-Removable

Media

  • Video Playback
    MP4, 3GP
  • FM Radio
    Yes
  • Ring Tones
    Yes
  • Loudspeaker
    Yes

Data

  • Speed
    HSPA, HSPA+, LTE
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