Redmi K90 Max vs Realme P4x 5G comparison

Show Only Differences Highlight Differences	Redmi K90 Max	Realme P4x 5G
key specs
Display	6.83-inch	6.72-inch
Front Camera	20-megapixel	8-megapixel
Rear Camera	50-megapixel + 8-megapixel	50-megapixel + 2-megapixel
RAM	12GB	6GB, 8GB
Storage	256GB	128GB, 256GB
Battery Capacity	8550mAh	7000mAh
OS	Android	Android
general
Brand	Xiaomi	Realme
Model	Redmi K90 Max	P4x 5G
Release date	April 21, 2026	December 4, 2025
Launched in India	No	Yes
Dimensions (mm)	162.91 x 77.00 x 8.18	-
Weight (g)	227.00	208.00
Battery capacity (mAh)	8550	7000
Fast charging	100W Fast Charging	45W Fast Charging
Colours	Space Silver, Shadow Black and Sky Blue	Matte Silver, Elegant Pink, and Lake Green
Thickness	-	8.39
IP rating	-	IP64
Wireless charging	-	No
display
Refresh Rate	165 Hz	144 Hz
Resolution Standard	1.5K	HD+
Screen size (inches)	6.83	6.72
Touchscreen	-	Yes
hardware
Processor make	MediaTek Dimensity 9500	MediaTek Dimensity 7400 Ultra
RAM	12GB	6GB, 8GB
Internal storage	256GB	128GB, 256GB
camera
Rear camera	50-megapixel + 8-megapixel	50-megapixel + 2-megapixel
No. of Rear Cameras	2	2
Front camera	20-megapixel	8-megapixel
No. of Front Cameras	1	1
software
Operating system	Android	Android
Skin	HyperOS 3	Realme UI 6.0
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
Bluetooth	-	Yes
USB Type-C	-	Yes
Number of SIMs	-	2
Active 4G on both SIM cards	-	Yes
sim 1
5G	-	Yes
sim 2
5G	-	Yes

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