Redmi A2 vs Lava Z81 comparison

Show Only Differences Highlight Differences	Redmi A2	Lava Z81
key specs
Display	6.52-inch	5.70-inch
Front Camera	5-megapixel	13-megapixel
Rear Camera	8-megapixel	13-megapixel
RAM	2GB, 4GB	2GB
Storage	32GB, 64GB	32GB
Battery Capacity	5,000mAh	3000mAh
OS	Android 13	Android 8.1 Oreo
Resolution	1600x720 pixels	720x1440 pixels
Processor	-	MediaTek Helio A22
general
Brand	Xiaomi	Lava
Model	Redmi A2	Z81
Release date	May 19, 2023	November 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.90 x 76.75 x 9.09	152.20 x 73.00 x 7.90
Weight (g)	192.00	141.60
Battery capacity (mAh)	5,000	3000
Wireless charging	No	-
Colours	Black, Light Green, and Light Blue	Black and Gold
display
Resolution Standard	HD+	-
Screen size (inches)	6.52	5.70
Touchscreen	Yes	Yes
Resolution	1600x720 pixels	720x1440 pixels
Aspect ratio	20:9	18:9
Protection type	-	Gorilla Glass
Pixels per inch (PPI)	-	282
hardware
Processor make	MediaTek Helio G36	MediaTek Helio A22 (MT6761)
RAM	2GB, 4GB	2GB
Internal storage	32GB, 64GB	32GB
Expandable storage	Yes	Yes
Expandable storage up to (GB)	1024	128
Processor	-	2GHz quad-core
Expandable storage type	-	microSD
camera
Rear camera	8-megapixel (f/f2.2)	13-megapixel
No. of Rear Cameras	2	-
Front camera	5-megapixel (f/f/2.2)	13-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 13	Android 8.1 Oreo
Skin	-	Star OS 5.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.10
Micro-USB	Yes	Yes
Headphones	3.5mm	-
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 b/g/n
Active 4G on both SIM cards	-	Yes
sensors
Accelerometer	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes
Ambient light sensor	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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