Samsung Galaxy A50 6gb Ram vs Oppo A78 5g

Key Specs

Battery
Battery	4000 mAh	5000 mAh
Display
Display	6.4 inches (16.26 cm)	6.56 inches (16.66 cm)
Front Camera
Front Camera	25 MP	8 MP
Processor
Processor	Samsung Exynos 7 Octa 9610	MediaTek Dimensity 700 MT6833
RAM
RAM	6 GB	8 GB
Rear Camera
Rear Camera	25 MP + 5 MP + 8 MP	50 MP + 2 MP

Battery

Capacity
Capacity	4000 mAh	5000 mAh
Quick Charging
Quick Charging	Yes, Fast, 15W	Yes, Super VOOC, 33W: 52 % in 30 minutes
Removable
Removable	No	No
TalkTime
TalkTime	Up to 23 Hours(3G)	-
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	Yes	Yes

Design

Build Material
Build Material	Back: Plastic	-
Colours
Colours	Black, Blue, White	Glowing Black, Glowing Purple
Height
Height	158.5 mm	163.8 mm
Thickness
Thickness	7.7 mm	7.9 mm
Waterproof
Waterproof	-	Yes, Splash proof, IPX4
Weight
Weight	166 grams	188 grams
Width
Width	74.5 mm	75.1 mm

Display

Aspect Ratio
Aspect Ratio	19.5:9	20:9
Bezel-less display
Bezel-less display	Yes with waterdrop notch	Yes with waterdrop notch
Brightness
Brightness	-	600 nits
Display Type
Display Type	Super AMOLED	IPS LCD
Pixel Density
Pixel Density	403 ppi	269 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Resolution
Resolution	1080x2340 px (FHD+)	720x1612 px (HD+)
Screen Protection
Screen Protection	Corning Gorilla Glass v3	-
Screen Size
Screen Size	6.4 inches (16.26 cm)	6.56 inches (16.66 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	84.97 %	84.46 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	91.6 %	89.8 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Features
Camera Features	Fixed Focus	Fixed Focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	No	-
Resolution
Resolution	25 MP f/2.0, Primary Camera(25 mm focal length)	8 MP f/2.0, Wide Angle, Primary Camera
Sensor
Sensor	CMOS	-

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General

Brand
Brand	Samsung	OPPO
Custom UI
Custom UI	Samsung One UI	ColorOS
Launch Date
Launch Date	March 2, 2019 (Official)	January 16, 2023 (Official)
Operating System
Operating System	Android v9.0 (Pie)	Android v13

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Triple	Dual
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	5288 x 3968 Pixels	8150 x 6150 Pixels
OIS
OIS	No	-
Resolution
Resolution	25 MP f/1.7, Primary Camera(26 mm focal length)5 MP f/2.2, Depth Camera(13 mm focal length)8 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length)	50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera 2 MP f/2.4, Depth Camera
Sensor
Sensor	CMOS image sensor	-
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps 1280x720 @ 30 fps
Video Recording Features
Video Recording Features	-	Extra HD

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.3
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	No	-
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	Head: 0.335 W/kg	-
SIM 1
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N5 / N8 / N28 TDD N41 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available	5G Bands: FDD N1 / N5 / N8 / N28 TDD N41 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	Samsung Exynos 7 Octa 9610	MediaTek Dimensity 700 MT6833
Fabrication
Fabrication	10 nm	7 nm
Graphics
Graphics	Mali-G72 MP3	Mali-G57 MC2
RAM type
RAM Type	-	LPDDR4X

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	On-screen	Side
Fingerprint Sensor Type
Fingerprint Sensor Type	Optical	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Gyroscope	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 512 GB	Yes, Up to 1 TB
Internal Memory
Internal Memory	64 GB	128 GB
Storage Type
Storage Type	UFS 2.1	UFS 2.2
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	Up to 49 GB	-