Samsung Galaxy A51 vs Apple iPhone 6s comparison

Show Only Differences Highlight Differences	Samsung Galaxy A51	Apple iPhone 6s
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	6.50-inch	4.70-inch
Front Camera	32-megapixel	5-megapixel
Rear Camera	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel	12-megapixel
RAM	6GB	2GB
Storage	128GB	16GB
Battery Capacity	4000mAh	1715mAh
OS	Android 10	iOS 9
Resolution	1080x2400 pixels	750x1334 pixels
Processor	-	Apple A9
general
Brand	Samsung	Apple
Model	Galaxy A51	iPhone 6s
Release date	January 1, 2020	September 1, 2015
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	158.50 x 73.60 x 7.90	138.30 x 67.10 x 7.10
Weight (g)	172.00	143.00
Battery capacity (mAh)	4000	1715
Fast charging	Proprietary	-
Colours	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White	Silver, Gold, Space Grey, Rose Gold
Body type	-	Metal
Removable battery	-	No
display
Screen size (inches)	6.50	4.70
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	750x1334 pixels
Aspect ratio	-	16:9
Pixels per inch (PPI)	-	326
hardware
Processor make	Samsung Exynos 9611	Apple A9
RAM	6GB	2GB
Internal storage	128GB	16GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	512	-
Dedicated microSD slot	Yes	-
Processor	-	1.84GHz dual-core
camera
Rear camera	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)	12-megapixel (f/2.2, 1.22-micron)
Front camera	32-megapixel (f/2.2)	5-megapixel (f/2.2)
Rear autofocus	-	Phase detection autofocus
Rear flash	-	Yes
software
Operating system	Android 10	iOS 9
Skin	One UI 2.0	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20
NFC	Yes	Yes
USB OTG	Yes	No
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	2	1
Wi-Fi Direct	Yes	No
Active 4G on both SIM cards	Yes	-
Infrared	-	No
Lightning	-	Yes
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	Yes
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	-	Yes
Temperature sensor	-	No

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