Oppo A78 5g vs Samsung Galaxy M30 128gb

Key Specs

Battery
5000 mAh	5000 mAh
Display
6.56 inches (16.66 cm)	6.4 inches (16.26 cm)
Front Camera
8 MP	16 MP
Processor
MediaTek Dimensity 700 MT6833	Samsung Exynos 7 Octa 7904
RAM
8 GB	6 GB
Rear Camera
50 MP + 2 MP	13 MP + 5 MP + 5 MP

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
Yes, Super VOOC, 33W: 52 % in 30 minutes	Yes, Fast, 15W
Removable
No	No
TalkTime
-	Up to 31 Hours(3G)
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes

Design

Build Material
-	Back: Plastic
Colours
Glowing Black, Glowing Purple	Gradation Black, Gradation Blue
Height
163.8 mm	159 mm
Thickness
7.9 mm	8.4 mm
Waterproof
Yes, Splash proof, IPX4	-
Weight
188 grams	174 grams
Width
75.1 mm	75.1 mm

Display

Aspect Ratio
20:9	19.5:9
Bezel-less display
Yes with waterdrop notch	Yes with notch
Brightness
600 nits	-
Display Type
IPS LCD	Super AMOLED
Pixel Density
269 ppi	394 ppi
Refresh Rate
90 Hz	-
Resolution
720x1612 px (HD+)	1080x2280 px (FHD+)
Screen Size
6.56 inches (16.66 cm)	6.4 inches (16.26 cm)
Screen to Body Ratio (calculated)
84.46 %	85.19 %
Screen to Body Ratio (claimed by the brand)
89.8 %	90 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
Fixed Focus	-
Camera Setup
Single	Single
Resolution
8 MP f/2.0, Wide Angle, Primary Camera	16 MP f/2.0, Primary Camera
Sensor
-	CMOS

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General

Brand
OPPO	Samsung
Custom UI
ColorOS	-
Launch Date
January 16, 2023 (Official)	March 7, 2019 (Official)
Operating System
Android v13	Android v8.1 (Oreo)

Main Camera

Autofocus
Yes	Yes, Phase Detection autofocus
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Dual	Triple
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
8150 x 6150 Pixels	4128 x 3096 Pixels
OIS
-	No
Resolution
50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera 2 MP f/2.4, Depth Camera	13 MP f/1.9, Primary Camera 5 MP f/2.2, Depth Camera 5 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length)
Sensor
-	CMOS image sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	1920x1080 @ 30 fps
Video Recording Features
Extra HD	-

Multimedia

Audio Features
-	Dolby Atmos
Audio Jack
3.5 mm	3.5 mm
FM Radio
-	Yes
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 0.409 W/kg
SIM 1
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	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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
SIM 2
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	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
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 Calling
-	Yes
Wi-Fi Features
Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)	Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)
Chipset
MediaTek Dimensity 700 MT6833	Samsung Exynos 7 Octa 7904
Fabrication
7 nm	14 nm
Graphics
Mali-G57 MC2	Mali-G71 MP2
RAM type
LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Side	Rear
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 512 GB
Internal Memory
128 GB	128 GB
Storage Type
UFS 2.2	eMMC 5.1
USB OTG
Yes	-