Samsung Galaxy S21 Ultra vs Samsung Galaxy A10 comparison

Show Only Differences Highlight Differences	Samsung Galaxy S21 Ultra	Samsung Galaxy A10
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.80-inch	6.20-inch
Processor	Samsung Exynos 2100	Samsung Exynos 7884
Front Camera	40-megapixel	5-megapixel
Rear Camera	108-megapixel + 12-megapixel + 10-megapixel + 10-megapixel	13-megapixel
RAM	12GB, 16GB	2GB
Storage	128GB, 256GB, 512GB	32GB
Battery Capacity	5000mAh	3400mAh
OS	Android 11	Android Pie
Resolution	1440x3220 pixels	-
general
Brand	Samsung	Samsung
Model	Galaxy S21 Ultra	Galaxy A10
Release date	January 14, 2021	February 1, 2019
Form factor	Touchscreen	-
Dimensions (mm)	165.10 x 75.60 x 8.90	-
Weight (g)	228.00	-
IP rating	IP68	-
Battery capacity (mAh)	5000	3400
Fast charging	Proprietary	-
Wireless charging	Yes	-
Colours	Phantom Titanium, Phantom Navy, Phantom Brown	Red, Blue Black
display
Screen size (inches)	6.80	6.20
Touchscreen	Yes	Yes
Resolution	1440x3220 pixels	-
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	515	-
hardware
Processor	2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)	octa-core
Processor make	Samsung Exynos 2100	Samsung Exynos 7884
RAM	12GB, 16GB	2GB
Internal storage	128GB, 256GB, 512GB	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 10-megapixel (f/2.4, 1.22-micron) + 10-megapixel (f/4.9, 1.22-micron)	13-megapixel (f/1.9)
Rear autofocus	Laser autofocus	-
Rear flash	Yes	-
Front camera	40-megapixel (f/2.2, 0.7-micron)	5-megapixel (f/2.0)
software
Operating system	Android 11	Android Pie
Skin	One UI 3.1	One UI
connectivity
Wi-Fi	Yes	-
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	-
GPS	Yes	-
Bluetooth	Yes, v 5.00	-
NFC	Yes	-
USB Type-C	Yes	-
Number of SIMs	2	-
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Barometer	Yes	-

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