Oppo A3 Pro vs Realme 12

Key Specs

Battery
-	5000 mAh
Display
-	6.72 inches (17.07 cm)
Front Camera
-	8 MP
Processor
-	MediaTek Dimensity 6100 Plus
RAM
-	6 GB
Rear Camera
-	108 MP + 2 MP

Audio

Audio Jack
3.5 mm	-
Loudspeaker
Yes	-

Battery

Capacity
5100 mAh	5000 mAh
Quick Charging
Yes, Super VOOC, 45W: 50 % in 30 minutes	Yes, Super VOOC, 45W: 50 % in 30 minutes
Removable
No	No
Type
Li-ion	Li-Polymer
USB Type-C
Yes	Yes

Camera

Autofocus
Yes	-
Flash
Yes, LED Flash	-
Front Camera
8 MP	-
Image Resolution
8150 x 6150 Pixels	-
Rear Camera
50 MP + 2 MP	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	-

Design

Colours
Moonlight Purple, Starry Black	Twilight Purple, Woodland Green
Height
-	165.6 mm
Ruggedness
Dust proof	Dust proof
Thickness
-	7.69 mm
Waterproof
-	Yes, Splash proof, IP54
Weight
186 grams	188 grams
Width
-	76.1 mm

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Dimensions

Height
165.8 mm	-
Thickness
7.7 mm	-
Width
76.1 mm	-

Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
-	800 nits
Display Type
LCD	IPS LCD
Pixel Density
264 ppi	392 ppi
Refresh Rate
120 Hz	120 Hz
Resolution
720x1604 px (HD+)	1080x2400 px (FHD+)
Screen Protection
Yes	-
Screen Size
6.67 inches (16.94 cm)	6.72 inches (17.07 cm)
Screen to Body Ratio (calculated)
-	86.51 %
Screen to Body Ratio (claimed by the brand)
89.9 %	91.4 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Resolution
-	8 MP f/2.0, Wide Angle, Primary Camera(26 mm focal length)

General

Brand
OPPO	realme
Custom UI
ColorOS	Realme UI
Launch Date
June 21, 2024	March 6, 2024
Operating System
Android v14	Android v14
SAR Value
Head: 1.176 W/kg, Body: 1.186 W/kg	-

Main Camera

Autofocus
-	Yes
Camera Features
-	20 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Dual
Flash
-	Yes, LED Flash
Image Resolution
-	12000 x 9000 Pixels
Resolution
-	108 MP f/1.75, Wide Angle (84° field-of-view), Primary Camera(24 mm focal length, 1.67" sensor size, 0.64µm pixel size)2 MP f/2.4, Depth Camera(22 mm focal length, 5.0" sensor size, 1.75µm pixel size)
Sensor
-	S5KHM6, ISO-CELL
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps
Video Recording Features
-	Dual Video Recording

Multimedia

Audio Jack
-	3.5 mm
FM Radio
-	No
Loudspeaker
-	Yes
Stereo Speakers
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v5.2
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
-	No
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SIM 1
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) 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
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 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
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano (Hybrid)
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
-	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 Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Chipset
-	MediaTek Dimensity 6100 Plus
Fabrication
-	6 nm
Graphics
Mali-G57 MC2	Mali-G57 MC2
Processor
MediaTek Dimensity 6300	-
RAM
8 GB	6 GB
RAM Type
LPDDR4X	LPDDR4X
RAM type
-	LPDDR4X

Sensors

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

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 2 TB
Internal Memory
128 GB	128 GB
Storage Type
UFS 2.2	UFS 2.2
USB OTG
-	Yes