| key specs |
| Display |
6.78-inch |
6.82-inch |
| Processor |
MediaTek Dimensity 7300 Ultimate |
MediaTek Helio A25 |
| Front Camera |
13-megapixel |
8-megapixel |
| Rear Camera |
64-megapixel + 2-megapixel |
13-megapixel + Depth Sensor |
| RAM |
8GB |
3GB |
| Storage |
128GB, 256GB |
32GB |
| Battery Capacity |
5500mAh |
6000mAh |
| OS |
Android 15 |
Android 10 |
| Resolution |
1080x2436 pixels |
720x1640 pixels |
| general |
| Brand |
Infinix |
Infinix |
| Model |
Note 50s 5G+ |
Smart 4 Plus |
| Release date |
April 18, 2025 |
July 21, 2020 |
| Launched in India |
Yes |
Yes |
| Form factor |
Touchscreen |
Touchscreen |
| Dimensions (mm) |
164.33 x 74.53 x 7.60 |
171.82 x 77.96 x 8.90 |
| Weight (g) |
180.00 |
207.00 |
| IP rating |
IP64 |
- |
| Battery capacity (mAh) |
5500 |
6000 |
| Fast charging |
45W Fast Charging |
- |
| Colours |
Marine Drift Blue, Ruby Red, Titanium Grey |
Midnight Black, Ocean Wave, Violet |
| Removable battery |
- |
No |
| Wireless charging |
- |
No |
| display |
| Refresh Rate |
120 Hz |
- |
| Resolution Standard |
FHD+ |
- |
| Screen size (inches) |
6.78 |
6.82 |
| Touchscreen |
Yes |
Yes |
| Resolution |
1080x2436 pixels |
720x1640 pixels |
| Aspect ratio |
- |
20.5:9 |
| hardware |
| Processor |
octa-core |
octa-core |
| Processor make |
MediaTek Dimensity 7300 Ultimate |
MediaTek Helio A25 |
| RAM |
8GB |
3GB |
| Internal storage |
128GB, 256GB |
32GB |
| Expandable storage |
- |
Yes |
| Expandable storage type |
- |
microSD |
| Expandable storage up to (GB) |
- |
256 |
| Dedicated microSD slot |
- |
Yes |
| camera |
| Rear camera |
64-megapixel + 2-megapixel |
13-megapixel (f/1.8) + Depth Sensor |
| No. of Rear Cameras |
2 |
- |
| Rear flash |
Yes |
- |
| Front camera |
13-megapixel |
8-megapixel (f/2.0) |
| No. of Front Cameras |
1 |
- |
| Rear autofocus |
- |
Yes |
| software |
| Operating system |
Android 15 |
Android 10 |
| Skin |
XOS 15 |
XOS 6.2 |
| connectivity |
| Wi-Fi |
Yes |
Yes |
| 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 |
| Wi-Fi standards ed |
- |
802.11 a/b/g/n |
| NFC |
- |
No |
| Wi-Fi Direct |
- |
Yes |
| sensors |
| In-Display Fingerprint Sensor |
Yes |
- |
| Com/ Magnetometer |
Yes |
Yes |
| Proximity sensor |
Yes |
Yes |
| Accelerometer |
Yes |
Yes |
| Ambient light sensor |
Yes |
Yes |
| Gyroscope |
Yes |
- |
| Face unlock |
- |
Yes |
| Fingerprint sensor |
- |
Yes |
| sim 1 |
| SIM Type |
- |
Nano-SIM |
| 3G |
- |
Yes |
| 4G/ LTE |
- |
Yes |
| sim 2 |
| SIM Type |
- |
Nano-SIM |
| 3G |
- |
Yes |
| 4G/ LTE |
- |
Yes |
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