Redmi K90 vs Realme 1 (6GB RAM, 128GB) comparison

Compare Redmi K90
Compare Realme 1 (6GB RAM, 128GB)
key specs
Display6.59-inch6.00-inch
ProcessorSnapdragon 8 EliteMediaTek Helio P60
Front Camera20-megapixel8-megapixel
Rear Camera50-megapixel + 50-megapixel + 8-megapixel 13-megapixel
RAM16GB6GB
Storage1TB128GB
Battery Capacity7,100mAh3410mAh
OSAndroid 16Android 8.1
Resolution1,156x2,510 pixels1080x2160 pixels
general
BrandRedmiRealme
ModelK901
Release dateOctober 23, 2025May 1, 2018
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)157.49 x 75.25 x 8.00156.00 x 75.20 x 7.80
Weight (g)206.00155.00
IP ratingIP68-
Battery capacity (mAh)7,1003410
Removable batteryNo-
Fast charging100W Fast Charging-
ColoursWhite, Black, Aqua Blue, and Light PurpleDiamond Black, Moonlight Silver, Solar Red
display
Refresh Rate120 Hz-
Screen size (inches)6.596.00
TouchscreenYesYes
Resolution1,156x2,510 pixels1080x2160 pixels
Aspect ratio-18:9
Pixels per inch (PPI)-402
hardware
Processorocta-coreocta-core (4x2GHz + 4x2GHz)
Processor makeSnapdragon 8 EliteMediaTek Helio P60 (MT6771)
RAM16GB6GB
Internal storage1TB128GB
Expandable storageNoYes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel (f/1.88) + 50-megapixel (f/2.2) + 8-megapixel (f/2.2)13-megapixel (f/2.2)
No. of Rear Cameras3-
Front camera20-megapixel8-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
Front flashYesNo
Rear autofocus-Phase detection autofocus
Rear flash-LED
software
Operating systemAndroid 16Android 8.1
SkinHyperOS 3ColorOS 5.0
connectivity
Wi-Fi 7Yes-
GPSYesYes
BluetoothYes, v 5.40Yes, v 4.20
NFCYes-
USB Type-CYes-
Wi-Fi-Yes
Wi-Fi standards supported-802.11 b/g/n
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
FM-Yes
Number of SIMs-2
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
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