Lava Shark 2 4G vs Lava Z66 comparison

Show Only Differences Highlight Differences	Lava Shark 2 4G	Lava Z66
key specs
Display	6.75-inch	6.08-inch
Front Camera	8-megapixel	13-megapixel
Rear Camera	50-megapixel	13-megapixel + 5-megapixel
RAM	4GB	3GB
Storage	64GB	32GB
Battery Capacity	5000mAh	3950mAh
OS	Android 15	Android 10
Resolution	720x1612 pixels	720x1560 pixels
Processor	-	1.6GHz octa-core
general
Brand	Lava	Lava
Model	Shark 2 4G	Z66
Release date	October 27, 2025	August 4, 2020
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
IP rating	IP54	-
Battery capacity (mAh)	5000	3950
Colours	Aurora Gold and Eclipse Grey	Marine Blue, Berry Red, Midnight Blue
Dimensions (mm)	-	155.60 x 73.50 x 8.50
Weight (g)	-	162.00
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.75	6.08
Touchscreen	Yes	Yes
Resolution	720x1612 pixels	720x1560 pixels
Aspect ratio	-	19:9
Pixels per inch (PPI)	-	283
hardware
Processor make	Unisoc T7250	-
RAM	4GB	3GB
Internal storage	64GB	32GB
Expandable storage	Yes	Yes
Processor	-	1.6GHz octa-core
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel	13-megapixel (f/2.0) + 5-megapixel
Rear flash	Yes	-
Front camera	8-megapixel	13-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 10
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20
USB Type-C	Yes	-
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
Face unlock	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
sim 1
SIM Type	-	Nano-SIM
sim 2
SIM Type	-	Nano-SIM

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