Vivo Y51 versus Vivo Y21D

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

Vivo Y51 4GB/128GB

Upcoming
KSh 25,400

Vivo Y21D, 4GB/128GB

In Stock
KSh 18,500

Vivo Y51 4GB/128GB Vivo Y21D, 4GB/128GB
Price KSh 25,400 KSh 18,500
Sales 0 - For Oct 2025 2 - For Oct 2025
Average rating 4.7 - 3 votes 0 -
Likes 3 - For Oct 2025 1 - For Oct 2025
Views 206 - For Oct 2025 50 - For Oct 2025
General
Available September
2020
 September
2025
Dimensions 159.3 x 75.2 x 8.7 mm
 166.1 x 77 x 8.4 mm
Weight 186.7 g
 209 g
Colors Mystic Black
Jazzy Blue
Dreamy White
 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 AMOLED display
48MP quad main camera
Dual SIM
USB OTG
2G/3G/4G
18W fast charging
 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 10; Funtouch 10
 Android 15
FuntouchOS 15
GPU Adreno 610
 Mali-G52 MP1
Processor 2.0 GHz
Octa-core
 2.0 GHz
Octa-core
12nm
Chipset Qualcomm Snapdragon 665
 Unisoc T7225
Graphics processor Adreno 610
 Mali-G52 MP1
RAM 4GB
 4GB LPDDR4X
Storage 128GB
 128GB
Card slot Yes
 MicroSD
Up to 2TB
Battery 4500mAh
Li-Po
 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 6.38 inches
1080 x 2340 pixels
 6.68 Inches
720 x 1608 Pixels
Display type AMOLED screen
16M colors
 IPS Screen
16M Colors
Pixel density 404 ppi
 264 ppi
Display features -
 120Hz Refresh Rate
1000 Nits Peak Brightness
Camera
Camera resolution 48MP + 8MP + 2MP + 2MP quad
 50MP F1.8 + 0.08MP F3.0
Camera features Face detection
Geo tagging
Autofocus
Panorama
Touch to focus
PDAF
HDR
LED flash
 50MP Wide / PDAF
Night / Bokeh / Portrait / Panorama / HDR / Underwater
Dual LED Flash
Video recording Full HD 30fps
 1080p 30fps
Front camera
Front camera resolution 16MP
 5MP F2.2
Front camera features HDR
 Face Unlock
Video recording Full HD 30fps
 1080p 30fps
Sensors & connectivity
Sensors Fingerprint
Accelerometer
Gyro
Proximity
Compass
 Fingerprint
Accelerometer
Ambient Light
Proximity
Compass
Connectivity USB 2.0
USB Type C
Bluetooth 5.0
WiFi Direct
Dual band WiFi
WiFi hotspot
GPS
BDS
GALILEO
GLONASS
USB OTG
 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 -
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