Infinix Zero 3 versus Vivo Y21D

Compare specifications, price, availability, ratings and shopping interest.

Infinix Zero 3

Out Of Stock
KSh 16,200

Vivo Y21D, 4GB/128GB

In Stock
KSh 18,500

Infinix Zero 3 Vivo Y21D, 4GB/128GB
Price KSh 16,200 KSh 18,500
Sales 0 - For Feb 2026 0 - For Feb 2026
Average rating 3.8 - 28 votes 0 -
Likes 1 - For Feb 2026 0 - For Feb 2026
Views 899 - For Feb 2026 18 - For Feb 2026
General
Available November
2015
 September
2025
Dimensions 154 x 76.7 x 7.9 mm
 166.1 x 77 x 8.4 mm
Weight 120 g
 209 g
Colors Gray
Gold
 Jade Green
Coral Red
Network 2G, 3G, 4G 2G, 3G, 4G
Network features - 2G: 850, 900, 1800; 3G: 850, 900, 2100; 4G: B1, 3, 5, 7, 8, 20, 28, 38, 40, 41;
Key features 4K video recording
PDAF
Gorilla Glass 3
3G
4G
 120Hz IPS display
IP68/IP69+ dust and water resistance - Up to 1.5m for 30 min
6500mAh battery with 44W fast charging
Dual stereo speakers with Hi-Res audio
Military grade shock resistance
Dynamic LED lights
Platform
Operating system Android 5.1 Lollipop
 Android 15
FuntouchOS 15
GPU PowerVR G6200
 Mali-G52 MP1
Processor 2.0 GHz
Octa-core
 2.0 GHz
Octa-core
12nm
Chipset Mediatek MT6795 (Helio X10)
 Unisoc T7225
Graphics processor PowerVR G6200
 Mali-G52 MP1
RAM 3 GB
 4GB LPDDR4X
Storage 16 GB
 128GB
Card slot Up to 128 GB
 MicroSD
Up to 2TB
Battery 3030 mAh
Li-Ion
 6500mAh
Li-ion
Battery features -
 44W Fast Charging
Up to 21.6h Video Playback
0-50% in 38 Min
Platform features -
 IP68/IP69+ Dust and Water Resistant - Up to 1.5m for 30 Min
MIL-STD-810H Compliant
Dual Stereo Speakers
Dynamic Lightshow
Hi-Res Audio
Display
Display size 5.5 inches
1080 x 1920 pixels
 6.68 Inches
720 x 1608 Pixels
Display type Color IPS screen
16M colors
 IPS Screen
16M Colors
Pixel density 401 ppi
 264 ppi
Display features -
 120Hz Refresh Rate
1000 Nits Peak Brightness
Camera
Camera resolution 20.7 MP
 50MP F1.8 + 0.08MP F3.0
Camera features Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
HDR
PDAF
LED flash
 50MP Wide / PDAF
Night / Bokeh / Portrait / Panorama / HDR / Underwater
Dual LED Flash
Video recording 2160p 30fps
 1080p 30fps
Front camera
Front camera resolution 5 MP
 5MP F2.2
Front camera features LED flash
 Face Unlock
Video recording -
 1080p 30fps
Sensors & connectivity
Sensors Accelerometer
Proximity
Compass
 Fingerprint
Accelerometer
Ambient Light
Proximity
Compass
Connectivity MicroUSB 2.0
WiFi hotspot
GPS
Bluetooth 4.0
 USB Type-C 2.0 / USB OTG
Bluetooth 5.2
Wi-Fi Direct / Dual-band Wi-Fi / Wi-Fi Hotspot
GPS / BDS / GLONASS / GALILEO / QZSS
Connectivity features -
 -