Samsung Galaxy Z Fold 6 vs Samsung Galaxy M21 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Z Fold 6	Samsung Galaxy M21
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 (Primary)	7.60-inch	-
Processor	Snapdragon 8 Gen 3	Samsung Exynos 9611
Front Camera	10-megapixel + 4-megapixel	20-megapixel
Rear Camera	50-megapixel + 12-megapixel + 10-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	12GB	4GB
Storage	256GB, 512GB, 1TB	64GB
Battery Capacity	4400mAh	6000mAh
OS	Android 14	Android 10
Resolution	1856x2160 pixels	2340x1080 pixels
Display	-	6.40-inch
general
Brand	Samsung	Samsung
Model	Galaxy Z Fold 6	Galaxy M21
Release date	July 10, 2023	March 18, 2020
Launched in India	No	Yes
Form factor	Foldable	Touchscreen
Dimensions (mm)	153.30 x 132.60 x 5.60	-
Weight (g)	239.00	188.00
Battery capacity (mAh)	4400	6000
Fast charging	Proprietary	Proprietary
Wireless charging	Yes	No
Wireless Charging Type	Fast Wireless Charging 2.0	-
Colours	Silver Shadow, Pink, Navy, Crafted Black, White	Midnight Blue, Raven Black
Thickness	-	8.9
Removable battery	-	No
display
Refresh Rate	120 Hz	-
Screen size (inches)	7.60	6.40
Touchscreen	Yes	Yes
Resolution	1856x2160 pixels	2340x1080 pixels
Protection type	Gorilla Glass Victus 2	Gorilla Glass
Pixels per inch (PPI)	374	-
Aspect ratio	-	19.5:9
second display
Screen size (inches)	6.30	-
Touchscreen	Yes	-
Resolution	968x2376 pixels	-
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	412	-
hardware
Processor	octa-core	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor make	Snapdragon 8 Gen 3	Samsung Exynos 9611
RAM	12GB	4GB
Internal storage	256GB, 512GB, 1TB	64GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 10-megapixel (f/2.4)	48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras	3	-
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	10-megapixel (f/2.2) + 4-megapixel (f/1.8, 2.0-micron)	20-megapixel
No. of Front Cameras	2	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Front flash	-	No
software
Operating system	Android 14	Android 10
Skin	One UI 6.1.1	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes
NFC	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Headphones	-	3.5mm
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	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Barometer	Yes	-
Face unlock	-	Yes

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