key specs |
Display | 6.70-inch | 6.67-inch |
Processor | MediaTek Helio G50 | - |
Front Camera | 8-megapixel | 20-megapixel |
Rear Camera | 13-megapixel | 48-megapixel + 8-megapixel + 2-megapixel |
Battery Capacity | 5000mAh | 5500mAh |
OS | Android 14 Go Edition | Android |
Resolution | 720x1600 pixels | 1440x3200 pixels |
RAM | - | 8GB, 12GB |
Storage | - | 128GB, 256GB |
general |
Brand | Infinix | Xiaomi |
Model | Smart 9 HD | Redmi K50 |
Release date | January 28, 2025 | March 17, 2022 |
Launched in India | Yes | No |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 165.00 x 77.10 x 8.35 | 163.10 x 76.15 x 8.48 |
Weight (g) | 188.00 | 8.48 |
IP rating | IP54 | - |
Battery capacity (mAh) | 5000 | 5500 |
Removable battery | No | No |
Wireless charging | No | - |
Colours | Mint Green, Coral Gold, Neo Titanium, Metallic Black | - |
Fast charging | - | Proprietary |
display |
Refresh Rate | 90 Hz | 120 Hz |
Resolution Standard | HD+ | - |
Screen size (inches) | 6.70 | 6.67 |
Touchscreen | Yes | Yes |
Resolution | 720x1600 pixels | 1440x3200 pixels |
Protection type | - | Gorilla Glass |
hardware |
Processor | 2.2GHz | - |
Processor make | MediaTek Helio G50 | - |
Expandable storage | Yes | No |
Expandable storage type | microSD | - |
Expandable storage up to (GB) | 1024 | - |
RAM | - | 8GB, 12GB |
Internal storage | - | 128GB, 256GB |
camera |
Rear camera | 13-megapixel | 48-megapixel + 8-megapixel + 2-megapixel |
No. of Rear Cameras | 2 | 3 |
Rear flash | LED | - |
Front camera | 8-megapixel | 20-megapixel |
No. of Front Cameras | 1 | 1 |
Pop-Up Camera | No | No |
Front flash | Yes | - |
software |
Operating system | Android 14 Go Edition | Android |
Skin | - | MIUI 13 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 ac | 802.11 a/b/g/n/ac/ax |
Bluetooth | Yes, v 5.00 | Yes, v 5.30 |
USB Type-C | Yes | Yes |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | Yes |
GPS | - | Yes |
NFC | - | Yes |
Headphones | - | Type-C |
sim 1 |
4G/ LTE | Yes | Yes |
SIM Type | - | Nano-SIM |
GSM/CDMA | - | GSM |
3G | - | Yes |
5G | - | Yes |
sim 2 |
4G/ LTE | Yes | Yes |
SIM Type | - | Nano-SIM |
GSM/CDMA | - | GSM |
3G | - | Yes |
5G | - | Yes |
sensors |
Fingerprint sensor | Yes | - |
Compass/ Magnetometer | - | Yes |
Accelerometer | - | Yes |
Ambient light sensor | - | Yes |
Gyroscope | - | Yes |