Lava Bold N4 Pro 5G vs Lava Z91 comparison

Show Only Differences Highlight Differences	Lava Bold N4 Pro 5G	Lava Z91
key specs
Display	6.75-inch	5.70-inch
Rear Camera	50-megapixel	13-megapixel
RAM	6GB	3GB
Storage	128GB	32GB
Battery Capacity	6000mAh	3000mAh
OS	Android 16	Android 7.1 Nougat
Processor	-	MediaTek MT6739
Front Camera	-	8-megapixel
Resolution	-	720x1440 pixels
general
Brand	Lava	Lava
Model	Bold N4 Pro 5G	Z91
Release date	September 18, 2026	March 1, 2018
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
IP rating	IP64	-
Battery capacity (mAh)	6000	3000
Colours	Monaco Blue, Opulent Lilac	-
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.75	5.70
Touchscreen	Yes	Yes
Resolution	-	720x1440 pixels
hardware
Processor make	Unisoc T8200	MediaTek MT6739
RAM	6GB	3GB
Internal storage	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	-
Rear flash	Yes	Yes
Front camera	-	8-megapixel
Front flash	-	Yes
software
Operating system	Android 16	Android 7.1 Nougat
Skin	-	Star OS 4.2
connectivity
Wi-Fi	Yes	-
GPS	Yes	-
Bluetooth	Yes	-
USB Type-C	Yes	-
Number of SIMs	-	2

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