Oppo Reno 6 vs Samsung Galaxy A51 comparison

Show Only Differences Highlight Differences	Oppo Reno 6	Samsung Galaxy A51
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	6.43-inch	6.50-inch
Front Camera	32-megapixel	32-megapixel
Rear Camera	64-megapixel + 8-megapixel + 2-megapixel	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM	8GB	6GB
Storage	128GB	128GB
Battery Capacity	4300mAh	4000mAh
OS	Android 11	Android 10
Resolution	1080x2400 pixels	1080x2400 pixels
general
Brand	Oppo	Samsung
Model	Reno 6	Galaxy A51
Release date	May 27, 2021	January 1, 2020
Launched in India	Yes	Yes
Dimensions (mm)	156.80 x 72.10 x 7.59	158.50 x 73.60 x 7.90
Weight (g)	182.00	172.00
Battery capacity (mAh)	4300	4000
Fast charging	Proprietary	Proprietary
Colours	Aurora, Stellar Black	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
Form factor	-	Touchscreen
display
Screen size (inches)	6.43	6.50
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2400 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	-
hardware
Processor make	MediaTek Dimensity 900	Samsung Exynos 9611
RAM	8GB	6GB
Internal storage	128GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	64-megapixel (f/1.7, 0.70-micron) + 8-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	3	-
Rear autofocus	Yes	-
Rear flash	Yes	-
Front camera	32-megapixel (f/2.4, 0.8-micron)	32-megapixel (f/2.2)
No. of Front Cameras	1	-
software
Operating system	Android 11	Android 10
Skin	ColorOS 11.3	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.20	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 ac
NFC	-	Yes
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	Yes
Active 4G on both SIM cards	-	Yes
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
4G/ LTE	Yes	Yes
3G	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes

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