Realme C63 vs Lava Z91 comparison

Show Only Differences Highlight Differences	Realme C63	Lava Z91
key specs
Display	6.74-inch	5.70-inch
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel	13-megapixel
RAM	4GB	3GB
Storage	64GB, 128GB	32GB
Battery Capacity	5000mAh	3000mAh
OS	Android 14	Android 7.1 Nougat
Resolution	720x1600 pixels	720x1440 pixels
Processor	-	MediaTek MT6739
general
Brand	Realme	Lava
Model	C63	Z91
Release date	July 1, 2024	March 1, 2018
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.26 x 76.67 x 7.74	-
Weight (g)	191.00	-
IP rating	IP54	-
Battery capacity (mAh)	5000	3000
Fast charging	45W Fast Charging	-
Colours	Jade Green, Leather Blue	-
display
Refresh Rate	90 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.74	5.70
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1440 pixels
hardware
Processor make	Unisoc T612	MediaTek MT6739
RAM	4GB	3GB
Internal storage	64GB, 128GB	32GB
Processor	-	1.3GHz quad-core
Expandable storage	-	Yes
Expandable storage up to (GB)	-	128
camera
Rear camera	50-megapixel	13-megapixel
No. of Rear Cameras	2	-
Front camera	8-megapixel	8-megapixel
No. of Front Cameras	1	-
Rear flash	-	Yes
Front flash	-	Yes
software
Operating system	Android 14	Android 7.1 Nougat
Skin	Realme UI 5.0	Star OS 4.2
connectivity
Wi-Fi	Yes	-
Bluetooth	Yes, v 5.00	-
Number of SIMs	-	2

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