Vivo X21

Name: Vivo X21
Brand: Vivo
SKU: SKU4668
Rating: 4.1 (210 reviews)

Vivo
210 User Ratings
Last Updated: 19th October 2025

Overview
Review
Price
Variants
Specs
Comparisons
User Reviews
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Gadgets 360 Rating

Notify When Available ₹ 17,890 (Currently Unavailable)

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Key Specs

Display 6.28-inch (1080x2280)
Processor Qualcomm Snapdragon 660
Front Camera 12MP
Rear Camera 12MP + 5MP
RAM 6GB
Storage 64GB
Battery Capacity 3200mAh
OS Android 8.1

Market Status Released

Release Date March 2018

Vivo X21 in Pictures

Design (2 images)

Gallery (9 images)

Vivo X21 Review

Design
Display
Software
Performance
Battery Life
Camera
Value for Money

Good
Up-to-date software
Good battery life
Premium build quality

Bad
Slow fingerprint scanner
Micro-USB port

Smartphones are evolving at a rapid pace and we now have better processors, cameras, and construction materials being used at every price level. Recently, we have also seen a lot of innovation when it comes to device security. Apple introduced FaceID last year with the iPhone X (Review) which replaced a fingerprint sensor with a TrueDepth camera. FaceID involves an infrared camera and a flood illuminator to accurately scan multiple points on the user's face in order to authenticate him or her. Another change that helps with smartphone design is the use of in-display fingerprint sensors. Vivo has already showcased this on its X20 Plus UD, as well as a concept phone called the Vivo Apex.

Read complete Vivo X21 Review

Vivo X21 Summary

The Vivo X21 is the first smartphone in India to feature an in-display fingerprint scanner. It sports a 6.28-inch display with a resolution of 1080x2280 pixels and a 19:9 aspect ratio. It is powered by a Snapdragon 660 SoC and has 6GB of RAM on board. There is 128GB of internal storage which is expandable via the hybrid SIM slot up to 256GB. The X21 is a dual SIM device and has two Nano SIM slots. It runs on Funtouch OS 4 on top of Android 8.1 Oreo and has a 3200mAh non-removable battery. The dual camera module at the back consists of a 12-megapixel primary camera and a 5-megapixel depth sensor. The selfie camera is a 12-megapixel sensor that is also used for face-recognition.

Vivo X21 Price in India

Variant

Colour

Vivo X21 price in India starts from ₹ 17,890. The lowest price of Vivo X21 is ₹ 17,890 at Flipkart on 19th October 2025. This Phone is available in 1 other variant like 128GB with colour options like Black and Red.

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64GB STORAGE

Vivo X21

128GB STORAGE

Vivo X21 (128GB)

Vivo X21 Full Specifications

General

Brand	Vivo
Model	X21
Price in India	₹17,890
Release date	March 2018
Launched in India	Yes
Form factor	Touchscreen
Dimensions (mm)	154.50 x 74.80 x 7.40
Weight (g)	156.20
Battery capacity (mAh)	3200
Removable battery	No
Fast charging	Proprietary
Colours	Black

Display

Screen size (inches)	6.28
Touchscreen	Yes
Resolution	1080x2280 pixels
Aspect ratio	19:9

Hardware

Processor	2.2GHz octa-core
Processor make	Qualcomm Snapdragon 660
RAM	6GB
Internal storage	64GB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	256

Camera

Rear camera	12-megapixel (f/1.8, 1.4-micron) + 5-megapixel (f/2.4)
Rear autofocus	Phase detection autofocus
Rear flash	LED
Front camera	12-megapixel (f/2.0)

Software

Operating system	Android 8.1
Skin	FunTouch 4.0

Connectivity

Wi-Fi	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac
GPS	Yes
Bluetooth	Yes, v 5.00
NFC	No
Infrared	No
USB OTG	Yes
Micro-USB	Yes
Headphones	3.5mm
FM	No
Number of SIMs	2
SIM 1
SIM Type	Nano-SIM
GSM/CDMA	GSM
3G	Yes
4G/ LTE	Yes
Supports 4G in India (Band 40)	Yes
SIM 2
SIM Type	Nano-SIM
GSM/CDMA	GSM
3G	Yes
4G/ LTE	Yes
Supports 4G in India (Band 40)	Yes

Sensors

Fingerprint sensor	Yes
Compass/ Magnetometer	Yes
Proximity sensor	Yes
Accelerometer	Yes
Ambient light sensor	Yes
Gyroscope	Yes

! Error or missing information? Please let us know

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Vivo X21 User Review and Ratings

4.1★ 210 ratings &
209 reviews

5 ★

133
4 ★

31
3 ★

13
2 ★

6
1 ★

27

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Price expensive for. This speciation

Rohan (May 27, 2018) on Gadgets 360

As always price is doubled. Still vivo is doing some good. Work lately.. They need to bring the price tag down and focus on. Good. Specifications rather spending bucks. On filmstars n advertising. SD660 and 12+5+12 camera is worth 20k.(still expensive but in display fingerprint is there)

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(4) (1) Reply
Processor and camera

Sachidanand Yadav Sachin (May 27, 2018) on Gadgets 360

Very nice processor and camera notch and and under screen fingerprint display

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(1) Reply
Vivo X21 new latest product

Anil Kumar (May 24, 2018) on Gadgets 360

This new product is owesome and high capacity Ram (6GB ) comparision of any other company like oppo, samsung this is best.

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(2) (1) Reply
Not much good

Abhi Ram (May 27, 2018) on Gadgets 360

Worst phone

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(1) Reply
Worst phone at this price...

Kumar Shubham (Jun 5, 2018) on Gadgets 360

At a price of Rs. 35000 you will get much better phones like one plus 6 and galaxy s8 or s7 edge. Vivo is just spending money on filmstars and thrn charging us. Only in display fp scanner wont do for this high price. Camera is not good for this price. Dont buy this product. Its just a crap piece and waste of money.

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(1) Reply