Technology News
English Edition

Realme 16x 5G vs Vivo X21 comparison

 Compare Realme 16x 5G
Realme 16x 5G
Compare Vivo X21
Vivo X21
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.80-inch6.28-inch
Front Camera8-megapixel12-megapixel
Rear Camera50-megapixel12-megapixel + 5-megapixel
RAM4GB, 6GB6GB
Storage128GB, 256GB128GB
Battery Capacity7000mAh3200mAh
OSAndroid 16Android 8.1
Resolution720x1570 pixels1080x2280 pixels
Processor-Qualcomm Snapdragon 660
general
BrandRealmeVivo
Model16x 5GX21
Release dateAugust 12, 2026March 1, 2018
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.47 x 78.23 x 8.88154.50 x 74.80 x 7.40
Weight (g)217.00156.20
IP ratingIP65-
Battery capacity (mAh)70003200
ColoursEndurance Brown, Glory WhiteBlack, Gold
Removable battery-No
Fast charging-Proprietary
display
Refresh Rate144 Hz-
Resolution StandardHD-
Screen size (inches)6.806.28
TouchscreenYesYes
Resolution720x1570 pixels1080x2280 pixels
Aspect ratio-19:9
hardware
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 660
RAM4GB, 6GB6GB
Internal storage128GB, 256GB128GB
Processor-2.2GHz octa-core
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel12-megapixel (f/1.8, 1.4-micron) + 5-megapixel (f/2.4)
Front camera8-megapixel12-megapixel (f/2.0)
No. of Front Cameras1-
Rear autofocus-Phase detection autofocus
Rear flash-LED
software
Operating systemAndroid 16Android 8.1
SkinRealme UI 7.0FunTouch 4.0
connectivity
Wi-FiYesYes
BluetoothYesYes, v 5.00
USB Type-CYes-
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
NFC-No
Infrared-No
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
FM-No
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. Vivo T5 5G Key Specifications Confirmed Ahead of September 2 India Launch Vivo T5 5G Key Specifications Confirmed Ahead of September 2 India Launch
  2. Philips 5G Smartphone Set to Launch in India on This Date Philips 5G Smartphone Set to Launch in India on This Date
  3. Here's What Tim Cook Wrote in His Last Memo as the CEO of Apple Here's What Tim Cook Wrote in His Last Memo as the CEO of Apple
  4. Ather Konarc Launched With Up to 200km Range, AEBS Braking and More Ather Konarc Launched With Up to 200km Range, AEBS Braking and More
  5. Instagram Renames AI Creator Label, Limits Reach of Undisclosed Profiles Instagram Renames AI Creator Label, Limits Reach of Undisclosed Profiles
  6. Redmi 17 5G Will Launch in India On This Date: See Colourways, Specs Redmi 17 5G Will Launch in India On This Date: See Colourways, Specs
  7. Huawei Mate XT 2 Launch Date, Colours, RAM and Storage Variants Teased Huawei Mate XT 2 Launch Date, Colours, RAM and Storage Variants Teased
  8. Apple Leadership Shakeup: Phil Schiller Gives Up App Store, Events Roles Apple Leadership Shakeup: Phil Schiller Gives Up App Store, Events Roles
  9. John Ternus Takes Over as the New Apple CEO: Five Things to Know John Ternus Takes Over as the New Apple CEO: Five Things to Know
Gadgets 360 is available in
Follow Us
Download Our Apps
App Store App Store
Available in Hindi
App Store
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »