Redmi A4 5G vs Xiaomi Mi A2 comparison

Show Only Differences Highlight Differences	Redmi A4 5G	Xiaomi Mi A2
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.88-inch	5.99-inch
Processor	Qualcomm Snapdragon 4s Gen 2	Qualcomm Snapdragon 660
Front Camera	5-megapixel	20-megapixel
Rear Camera	50-megapixel + Unspecified	12-megapixel + 20-megapixel
RAM	4GB, 6GB	4GB
Storage	64GB, 128GB	64GB
Battery Capacity	5160mAh	3000mAh
OS	Android 14	Android 8.1 Oreo
Resolution	720x1640 pixels	1080x2160 pixels
general
Brand	Redmi	Xiaomi
Model	A4 5G	Mi A2
Release date	November 20, 2024	July 1, 2018
Launched in India	Yes	Yes
Dimensions (mm)	171.88 x 77.80 x 8.22	158.70 x 75.40 x 7.30
Weight (g)	212.35	168.00
IP rating	IP52	-
Battery capacity (mAh)	5160	3000
Removable battery	No	No
Wireless charging	No	-
Colours	Sparkling Purple, Starry Bllack	Black, Gold, Lake Blue, Rose Gold
Form factor	-	Touchscreen
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.88	5.99
Touchscreen	Yes	Yes
Resolution	720x1640 pixels	1080x2160 pixels
Aspect ratio	-	18:9
Pixels per inch (PPI)	-	403
hardware
Processor	octa-core	octa-core (4x2.2GHz + 4x1.8GHz)
Processor make	Qualcomm Snapdragon 4s Gen 2	Qualcomm Snapdragon 660
RAM	4GB, 6GB	4GB
Internal storage	64GB, 128GB	64GB
Expandable storage	Yes	No
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1-24	-
Dedicated microSD slot	Yes	-
camera
Rear camera	50-megapixel (f/1.8) + Unspecified	12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)
No. of Rear Cameras	2	-
Front camera	5-megapixel (f/2.2)	20-megapixel (f/2.2, 1.0-micron)
No. of Front Cameras	1	-
Rear autofocus	-	Phase detection autofocus
Rear flash	-	Dual LED
Front flash	-	LED
software
Operating system	Android 14	Android 8.1 Oreo
Skin	HyperOS	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.00
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
NFC	-	Yes
USB OTG	-	Yes
Headphones	-	No
Wi-Fi Direct	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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