Poco C81x vs Redmi 12 comparison

Compare Poco C81x
Compare Redmi 12
key specs
Display6.88-inch6.79-inch
ProcessorUnisoc T7250MediaTek Helio G88
Front Camera8-megapixel8-megapixel
Rear Camera13-megapixel50-megapixel + 8-megapixel + 2-megapixel
RAM3GB4GB, 6GB, 12GB
Storage64GB128GB
Battery Capacity5200mAh5000mAh
OSAndroid 15Android 13
Resolution720x1640 pixels1080x2460 pixels
general
BrandPocoXiaomi
ModelC81xRedmi 12
Release dateApril 23, 2026July 16, 2023
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)171.79 x 77.80 x 8.26168.60 x 76.28 x 8.17
Weight (g)193.00198.00
IP ratingIP52-
Battery capacity (mAh)52005000
Removable batteryNoNo
Fast charging15W Fast ChargingProprietary
Wireless chargingNoNo
ColoursElite Black, Ice BlueJade Black, Moonstone Silver Pastel Blue
Body type-Glass
display
Refresh Rate120 Hz90 Hz
Resolution StandardHD+FHD+
Screen size (inches)6.886.79
TouchscreenYesYes
Resolution720x1640 pixels1080x2460 pixels
Pixels per inch (PPI)-396
hardware
Processor1.8GHz MHz octa-coreocta-core
Processor makeUnisoc T7250MediaTek Helio G88
RAM3GB4GB, 6GB, 12GB
Internal storage64GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)20481000
Dedicated microSD slot-No
camera
Rear camera13-megapixel50-megapixel (f/f/1.8) + 8-megapixel (f/f/2.2) + 2-megapixel (f/f/2.4)
No. of Rear Cameras13
Rear autofocusYes-
Rear flashYes-
Front camera8-megapixel8-megapixel (f/f/2.1)
No. of Front Cameras11
Pop-Up CameraNoNo
software
Operating systemAndroid 15Android 13
Skin-MIUI 14
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.20Yes, v 5.30
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs21
Active 4G on both SIM cardsYesYes
Wi-Fi standards supported-802.11 a/b/g/n
NFC-Yes
USB OTG-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMA-
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
5GYes-
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYesYes
Ambient light sensorYes-
Face unlock-Yes

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