Samsung Galaxy M15 5G vs Oppo A83 (2018) comparison

Show Only Differences Highlight Differences	Samsung Galaxy M15 5G	Oppo A83 (2018)
key specs
Display	6.50-inch	5.70-inch
Front Camera	13-megapixel	8-megapixel
Rear Camera	50-megapixel + 5-megapixel + 2-megapixel	13-megapixel
RAM	4GB, 6GB	4GB
Storage	128GB	64GB
Battery Capacity	6000mAh	3180mAh
OS	Android	Android 7.1
Resolution	2340x1080 pixels	720x1440 pixels
Processor	-	MediaTek MT6737T
general
Brand	Samsung	Oppo
Model	Galaxy M15 5G	A83 (2018)
Release date	March 11, 2024	December 1, 2017
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	160.10 x 76.80 x 9.30	150.50 x 73.10 x 7.70
Weight (g)	217.00	143.00
Battery capacity (mAh)	6000	3180
Removable battery	No	-
Fast charging	Proprietary	-
Colours	Black, Light Blue, Dark Blue	-
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.50	5.70
Touchscreen	Yes	Yes
Resolution	2340x1080 pixels	720x1440 pixels
Aspect ratio	-	18:9
hardware
Processor make	MediaTek Dimensity 6100+	MediaTek MT6737T
RAM	4GB, 6GB	4GB
Internal storage	128GB	64GB
Processor	-	2.5GHz octa-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel + 5-megapixel + 2-megapixel	13-megapixel
No. of Rear Cameras	3	-
Front camera	13-megapixel	8-megapixel
Rear flash	-	LED
software
Operating system	Android	Android 7.1
Skin	-	ColorOS 3.2
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
USB Type-C	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n
NFC	-	No
Infrared	-	No
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Gyroscope	Yes	-
Ambient light sensor	-	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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