key specs |
Display | 6.67-inch | 6.50-inch |
Front Camera | 8-megapixel | 8-megapixel |
Rear Camera | 50-megapixel | 50-megapixel + 2-megapixel + 2-megapixel |
RAM | 6GB, 8GB | 4GB |
Storage | 128GB | 128GB |
Battery Capacity | 5500mAh | 5000mAh |
OS | Android 15 | Android 11 |
Processor | - | MediaTek Helio G80 |
Resolution | - | 720x1600 pixels |
general |
Brand | Infinix | Vivo |
Model | Note 50X 5G | Y21s |
Release date | March 27, 2025 | September 7, 2021 |
AI Enabled | Yes | - |
Launched in India | Yes | Yes |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 165.00 x 76.41 x 8.18 | 164.26 x 76.08 x 8.00 |
Weight (g) | 198.90 | 182.00 |
IP rating | IP64 | - |
Battery capacity (mAh) | 5500 | 5000 |
Fast charging | 45W Fast Charging | Proprietary |
Colours | Enchanted Purple, Sea Breeze Green and Titanium Grey | Midnight Blue, Pearl White |
display |
Refresh Rate | 120 Hz | - |
Resolution Standard | HD+ | - |
Screen size (inches) | 6.67 | 6.50 |
Touchscreen | Yes | Yes |
Resolution | - | 720x1600 pixels |
hardware |
RAM | 6GB, 8GB | 4GB |
Internal storage | 128GB | 128GB |
Processor | - | octa-core |
Processor make | - | MediaTek Helio G80 |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 1000 |
Dedicated microSD slot | - | Yes |
camera |
Rear camera | 50-megapixel | 50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) |
No. of Rear Cameras | 2 | 2 |
Front camera | 8-megapixel | 8-megapixel (f/2.0) |
No. of Front Cameras | 1 | 1 |
Rear autofocus | - | Yes |
Rear flash | - | LED |
software |
Operating system | Android 15 | Android 11 |
Skin | XOS 15 | Funtouch OS 11.1 |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | - |
Bluetooth | Yes | Yes, v 5.00 |
USB Type-C | Yes | Yes |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | - |
USB OTG | - | Yes |
FM | - | Yes |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
5G | Yes | - |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
5G | Yes | - |
sensors |
Fingerprint sensor | Yes | Yes |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | - |