Redmi A7 Pro 5G vs Celkon S1 comparison

Show Only Differences Highlight Differences	Redmi A7 Pro 5G	Celkon S1
key specs
Display	6.90-inch	5.00-inch
Front Camera	8-megapixel	8-megapixel
Rear Camera	32-megapixel	13-megapixel
RAM	4GB	1GB
Storage	64GB, 128GB	16GB
Battery Capacity	6300mAh	2300mAh
OS	Android 16	Android 4.2
Resolution	720x1600 pixels	1080x1920 pixels
Processor	-	1.5GHz quad-core
general
Brand	Redmi	Celkon
Model	A7 Pro 5G	S1
Release date	April 13, 2026	January 1, 2014
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	171.56 x 79.47 x 8.15	144.00 x 71.00 x 8.90
Weight (g)	210.00	137.00
Battery capacity (mAh)	6300	2300
Removable battery	No	Yes
Fast charging	15W Fast Charging	-
Colours	Black, Mist Blue, Sunset Orange	-
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.90	5.00
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	1080x1920 pixels
hardware
Processor make	Unisoc T8300	-
RAM	4GB	1GB
Internal storage	64GB, 128GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2048	32
Processor	-	1.5GHz quad-core
camera
Rear camera	32-megapixel (f/2.0)	13-megapixel
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.0)	8-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 16	Android 4.2
Skin	HyperOS 3	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes, v 5.40	Yes
USB OTG	Yes	No
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi standards supported	-	802.11 b/g/n
NFC	-	No
Infrared	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Regular
4G/ LTE	Yes	No
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Regular
4G/ LTE	Yes	No
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No

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