Redmi K90 Max vs Vivo Y51 Pro 5G comparison

Show Only Differences Highlight Differences	Redmi K90 Max	Vivo Y51 Pro 5G
key specs
Display	6.83-inch	6.75-inch
Front Camera	20-megapixel	8-megapixel
Rear Camera	50-megapixel + 8-megapixel	50-megapixel + 2-megapixel
RAM	12GB	8GB
Storage	256GB	128GB, 256GB
Battery Capacity	8550mAh	7200mAh
OS	Android	Android 16
Processor	-	MediaTek Dimensity 7360 Turbo
Resolution	-	720x1570 pixels
general
Brand	Xiaomi	Vivo
Model	Redmi K90 Max	Y51 Pro 5G
Release date	April 21, 2026	March 11, 2026
Launched in India	No	Yes
Dimensions (mm)	162.91 x 77.00 x 8.18	166.60 x 78.40 x 8.39
Weight (g)	227.00	219.00
Battery capacity (mAh)	8550	7200
Fast charging	100W Fast Charging	44W Flash Charge
Colours	Space Silver, Shadow Black and Sky Blue	Festive Red, Noble Gold
Form factor	-	Touchscreen
IP rating	-	IP69
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	165 Hz	120 Hz
Resolution Standard	1.5K	-
Screen size (inches)	6.83	6.75
Touchscreen	-	Yes
Resolution	-	720x1570 pixels
hardware
Processor make	MediaTek Dimensity 9500	MediaTek Dimensity 7360 Turbo
RAM	12GB	8GB
Internal storage	256GB	128GB, 256GB
Processor	-	octa-core
Expandable storage	-	No
camera
Rear camera	50-megapixel + 8-megapixel	50-megapixel (f/2.0) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	2
Front camera	20-megapixel	8-megapixel (f/2.05)
No. of Front Cameras	1	1
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	No
software
Operating system	Android	Android 16
Skin	HyperOS 3	OriginOS 6
connectivity
Wi-Fi	-	Yes
GPS	-	Yes
Bluetooth	-	Yes, v 5.40
USB Type-C	-	Yes
Number of SIMs	-	2
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM + CDMA
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM + CDMA
4G/ LTE	-	Yes
5G	-	Yes
sensors
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes

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