Xiaomi 18 Fold vs Redmi 8A Dual comparison

Show Only Differences Highlight Differences	Xiaomi 18 Fold	Redmi 8A Dual
key specs
Display (Primary)	7.58-inch	-
Cover Display	5.38-inch	-
Cover Resolution	1712x1168 pixels	-
Processor	deca-core	Qualcomm Snapdragon 439
Front Camera	16-megapixel + 16-megapixel	8-megapixel
Rear Camera	200-megapixel + 50-megapixel + 50-megapixel	13-megapixel + 2-megapixel
RAM	12GB	2GB
Storage	256GB	32GB
Battery Capacity	6000mAh	5000mAh
OS	Android 17	Android 9.0
Resolution	1672x2364 pixels	720x1520 pixels
Display	-	6.22-inch
general
Brand	Xiaomi	Xiaomi
Model	18 Fold	Redmi 8A Dual
Release date	September 7, 2026	February 11, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	117.80 x 163.80 x 5.02	156.48 x 75.41 x 9.40
Weight (g)	219.00	188.00
IP rating	IP59	-
Battery capacity (mAh)	6000	5000
Fast charging	67W Turbo Charge	Proprietary
Wireless Charging Type	50W	-
Colours	black, red, white	Sky White, Sea Blue, Midnight Grey
display
Refresh Rate	120 Hz	-
Screen size (inches)	7.58	6.22
Touchscreen	Yes	Yes
Resolution	1672x2364 pixels	720x1520 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	19:9
second display
Screen size (inches)	5.38	-
Touchscreen	Yes	-
Resolution	1712x1168 pixels	-
hardware
Processor	deca-core	1.45GHz octa-core (4x1.95GHz + 4x1.45GHz)
RAM	12GB	2GB
Internal storage	256GB	32GB
Processor make	-	Qualcomm Snapdragon 439
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	200-megapixel (f/1.7) + 50-megapixel (f/2.2) + 50-megapixel (f/2.8)	13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)
No. of Rear Cameras	3	-
Rear flash	Yes	Yes
Front camera	16-megapixel (f/2.2) + 16-megapixel (f/2.2)	8-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear autofocus	-	Yes
software
Operating system	Android 17	Android 9.0
Skin	HyperOS 4	MIUI 11
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 6.00	Yes, v 4.20
NFC	Yes	-
USB Type-C	Yes	Yes
Headphones	Type-C	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
Wi-Fi standards supported	-	802.11 b/g/n
Wi-Fi Direct	-	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Face unlock	-	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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