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Redmi K80 Ultra vs Redmi A4 5G comparison

 Compare Redmi K80 Ultra
Redmi K80 Ultra
Compare Redmi A4 5G
Redmi A4 5G
key specs
Display6.83-inch6.88-inch
ProcessorMediaTek Dimensity 9400+Qualcomm Snapdragon 4s Gen 2
Front Camera20-megapixel5-megapixel
Rear Camera50-megapixel + 8-megapixel 50-megapixel + Unspecified
RAM12GB4GB, 6GB
Storage256GB64GB, 128GB
Battery Capacity7410mAh5160mAh
OSAndroid 15Android 14
Resolution1,280x2,772 pixels720x1640 pixels
general
BrandRedmiRedmi
ModelK80 UltraA4 5G
Release dateJune 26, 2025November 20, 2024
AI EnabledYes-
Launched in IndiaNoYes
Form factorTouchscreen-
Dimensions (mm)163.08 x 77.93 x 8.18171.88 x 77.80 x 8.22
Weight (g)219.00212.35
IP ratingIP68IP52
Battery capacity (mAh)74105160
Removable batteryNoNo
Fast charging100W Fast Charging-
Wireless chargingNoNo
Wireless Charging TypeNo-
ColoursIce Blue, Moon Rock White, Sandstone Ash, Spruce GreenSparkling Purple, Starry Bllack
display
Refresh Rate144 Hz120 Hz
Resolution Standard1.5KHD+
Screen size (inches)6.836.88
TouchscreenYesYes
Resolution1,280x2,772 pixels720x1640 pixels
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 9400+Qualcomm Snapdragon 4s Gen 2
RAM12GB4GB, 6GB
Internal storage256GB64GB, 128GB
Expandable storageNoYes
Expandable storage typeNomicroSD
Dedicated microSD slotNoYes
Expandable storage up to (GB)-1-24
camera
Rear camera50-megapixel (f/1.8) + 8-megapixel (f/2.2)50-megapixel (f/1.8) + Unspecified
No. of Rear Cameras22
No. of Front Cameras11
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Front camera20-megapixel5-megapixel (f/2.2)
software
Operating systemAndroid 15Android 14
SkinHyperOS 2HyperOS
connectivity
Wi-Fi 7Yes-
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
NFCYes-
USB Type-CYesYes
HeadphonesNo-
Number of SIMs22
Active 4G on both SIM cardsYesYes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYesYes
sensors
In-Display Fingerprint SensorYes-
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
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