Technology News
English Edition

Poco M8x 5G vs Vivo X21 comparison

 Compare Poco M8x 5G
Poco M8x 5G
Compare Vivo X21
Vivo X21
key specs
Display6.90-inch6.28-inch
ProcessorSnapdragon 4 Gen 5Qualcomm Snapdragon 660
Front Camera8-megapixel12-megapixel
Rear Camera50-megapixel + 2-megapixel12-megapixel + 5-megapixel
RAM4GB, 6GB6GB
Storage128GB128GB
Battery Capacity7900mAh3200mAh
OSAndroid 16Android 8.1
Resolution720x1600 pixels1080x2280 pixels
general
BrandPocoVivo
ModelM8x 5GX21
Release dateAugust 21, 2026March 1, 2018
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typeMetal-
Dimensions (mm)170.12 x 78.43 x 8.80154.50 x 74.80 x 7.40
Weight (g)232.00156.20
IP ratingIP64-
Battery capacity (mAh)79003200
Removable batteryNoNo
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursBlack, Blue, and Leather GreenBlack, Gold
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.906.28
TouchscreenYesYes
Resolution720x1600 pixels1080x2280 pixels
Protection typeGorilla Glass 7i-
Aspect ratio-19:9
hardware
Processorocta-core2.2GHz octa-core
Processor makeSnapdragon 4 Gen 5Qualcomm Snapdragon 660
RAM4GB, 6GB6GB
Internal storage128GB128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel + 2-megapixel12-megapixel (f/1.8, 1.4-micron) + 5-megapixel (f/2.4)
No. of Rear Cameras2-
Rear flashYesLED
Front camera8-megapixel12-megapixel (f/2.0)
No. of Front Cameras1-
Pop-Up CameraNo-
Front autofocusNo-
Front flashNo-
Rear autofocus-Phase detection autofocus
software
Operating systemAndroid 16Android 8.1
SkinHypeFunTouch 4.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYes-
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-No
Infrared-No
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
FM-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. Flipkart Big Billion Days Sale Early Deals Announced: What to Expect Flipkart Big Billion Days Sale Early Deals Announced: What to Expect
  2. OnePlus 16 Design, Colours and Storage Variants Revealed OnePlus 16 Design, Colours and Storage Variants Revealed
  3. Best Phones for Video Recording in India Under Rs. 1 Lakh Best Phones for Video Recording in India Under Rs. 1 Lakh
  4. Lava Virat Curve 5G Launched in India With MediaTek Dimensity 7100 SoC Lava Virat Curve 5G Launched in India With MediaTek Dimensity 7100 SoC
  5. Realme 16 Pro 5G Harry Potter Edition Launched in India Realme 16 Pro 5G Harry Potter Edition Launched in India
  6. Realme Buds T500 Pro Harry Potter Edition Launched in India at This Price Realme Buds T500 Pro Harry Potter Edition Launched in India at This Price
  7. Motorola Signature 27 Launch Date Revealed Motorola Signature 27 Launch Date Revealed
  8. GTA 6's Multiplayer Mode Will Launch Next Year, Says Twitch CEO GTA 6's Multiplayer Mode Will Launch Next Year, Says Twitch CEO
  9. Here's When the Xiaomi 18 Pro Series Will Launch in China Here's When the Xiaomi 18 Pro Series Will Launch in China
  10. Apple Pay India Launch 'Finally' Set for October, Says Mark Gurman Apple Pay India Launch 'Finally' Set for October, Says Mark Gurman
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 »