Redmi A1 vs Samsung Z4 comparison

Show Only Differences Highlight Differences	Redmi A1	Samsung Z4
key specs
Display	6.52-inch	4.50-inch
Rear Camera	Unspecified	5-megapixel
RAM	3GB	1GB
Battery Capacity	5000mAh	1050mAh
OS	Android 12	Tizen 3.0
Processor	-	1.5GHz quad-core
Front Camera	-	5-megapixel
Storage	-	8GB
Resolution	-	480x800 pixels
general
Brand	Redmi	Samsung
Model	A1	Z4
Release date	September 6, 2022	May 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Body type	Plastic	-
Battery capacity (mAh)	5000	1050
Removable battery	No	No
Dimensions (mm)	-	132.90 x 69.20 x 10.30
Weight (g)	-	143.00
Colours	-	Black, Gold, and Silver
display
Resolution Standard	HD+	-
Screen size (inches)	6.52	4.50
Touchscreen	Yes	Yes
Resolution	-	480x800 pixels
hardware
Processor make	MediaTek Helio A22 (MT6761)	-
RAM	3GB	1GB
Processor	-	1.5GHz quad-core
Internal storage	-	8GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
camera
Rear camera	Unspecified	5-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	Dual LED
Front camera	-	5-megapixel
Front flash	-	LED
software
Operating system	Android 12	Tizen 3.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	-	802.11 b/g/n
GPS	-	Yes
Bluetooth	-	Yes, v 4.00
NFC	-	No
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	No
Number of SIMs	-	2
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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