key specs |
Display | 6.67-inch | 6.82-inch |
Processor | MediaTek Dimensity 7300 Ultimate | MediaTek Helio A25 |
Front Camera | 8-megapixel | 8-megapixel |
Rear Camera | 50-megapixel | 13-megapixel + Depth Sensor |
RAM | 6GB, 8GB | 3GB |
Storage | 128GB | 32GB |
Battery Capacity | 5500mAh | 6000mAh |
OS | Android 15 | Android 10 |
Resolution | 720x1600 pixels | 720x1640 pixels |
general |
Brand | Infinix | Infinix |
Model | Note 50X 5G | Smart 4 Plus |
Release date | March 27, 2025 | July 21, 2020 |
AI Enabled | Yes | - |
Launched in India | Yes | Yes |
Form factor | Touchscreen | Touchscreen |
Body type | Metal | - |
Dimensions (mm) | 165.00 x 76.41 x 8.18 | 171.82 x 77.96 x 8.90 |
Weight (g) | 198.90 | 207.00 |
IP rating | IP64 | - |
Battery capacity (mAh) | 5500 | 6000 |
Fast charging | 45W Fast Charging | - |
Wireless charging | No | No |
Colours | Enchanted Purple, Sea Breeze Green and Titanium Grey | Midnight Black, Ocean Wave, Violet |
Removable battery | - | No |
display |
Refresh Rate | 120 Hz | - |
Resolution Standard | HD+ | - |
Screen size (inches) | 6.67 | 6.82 |
Touchscreen | Yes | Yes |
Resolution | 720x1600 pixels | 720x1640 pixels |
Aspect ratio | - | 20.5:9 |
hardware |
Processor | 2.5 MHz octa-core | octa-core |
Processor make | MediaTek Dimensity 7300 Ultimate | MediaTek Helio A25 |
RAM | 6GB, 8GB | 3GB |
Internal storage | 128GB | 32GB |
Expandable storage type | microSD | microSD |
Expandable storage | - | Yes |
Expandable storage up to (GB) | - | 256 |
Dedicated microSD slot | - | Yes |
camera |
Rear camera | 50-megapixel | 13-megapixel (f/1.8) + Depth Sensor |
No. of Rear Cameras | 2 | - |
Rear flash | Dual LED | - |
Front camera | 8-megapixel | 8-megapixel (f/2.0) |
No. of Front Cameras | 1 | - |
Front flash | LED | - |
Rear autofocus | - | Yes |
software |
Operating system | Android 15 | Android 10 |
Skin | XOS 15 | XOS 6.2 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/ax | 802.11 a/b/g/n |
GPS | Yes | Yes |
Bluetooth | Yes, v 5.40 | Yes, v 4.20 |
USB Type-C | Yes | - |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | Yes |
NFC | - | No |
Wi-Fi Direct | - | Yes |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
5G | Yes | - |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
5G | Yes | - |
sensors |
Face unlock | Yes | Yes |
Fingerprint sensor | Yes | Yes |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Gyroscope | Yes | - |