Redmi K90 Max vs Samsung Galaxy A57 5G comparison

Show Only Differences Highlight Differences	Redmi K90 Max	Samsung Galaxy A57 5G
key specs
Display	6.83-inch	6.70-inch
Front Camera	20-megapixel	12-megapixel
Rear Camera	50-megapixel + 8-megapixel	50-megapixel + 12-megapixel + 5-megapixel
RAM	12GB	8GB, 12GB
Storage	256GB	256GB
Battery Capacity	8550mAh	5000mAh
OS	Android	Android 16
Resolution	-	2340x1080 pixels
general
Brand	Xiaomi	Samsung
Model	Redmi K90 Max	Galaxy A57 5G
Release date	April 21, 2026	March 25, 2026
Launched in India	No	-
Dimensions (mm)	162.91 x 77.00 x 8.18	161.50 x 76.80 x 6.90
Weight (g)	227.00	179.00
Battery capacity (mAh)	8550	5000
Fast charging	100W Fast Charging	-
Colours	Space Silver, Shadow Black and Sky Blue	Awesome Navy, Awesome Icyblue and Awesome Lilac
AI Enabled	-	Yes
Form factor	-	Touchscreen
Body type	-	Glass
IP rating	-	IP68
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	165 Hz	120 Hz
Resolution Standard	1.5K	FHD+
Screen size (inches)	6.83	6.70
Touchscreen	-	Yes
Resolution	-	2340x1080 pixels
hardware
Processor make	MediaTek Dimensity 9500	-
RAM	12GB	8GB, 12GB
Internal storage	256GB	256GB
Expandable storage	-	Yes
camera
Rear camera	50-megapixel + 8-megapixel	50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	2	3
Front camera	20-megapixel	12-megapixel (f/2.2)
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	-	Ultra Wide-Angle
Lens Type (Third Rear Camera)	-	Macro
software
Operating system	Android	Android 16
Skin	HyperOS 3	One UI 8.5
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
connectivity
Wi-Fi	-	Yes
GPS	-	Yes
Bluetooth	-	Yes
USB Type-C	-	Yes
sensors
Face unlock	-	Yes
Fingerprint sensor	-	Yes
In-Display Fingerprint Sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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