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OPPO A3 5G vs Realme 12 5G

Key Feature Comparison

OPPO A3 5G

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Realme 12 5G

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At a Glance

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Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 6300, Mali-G57 MC2

Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 6100 Plus, Mali-G57 MC2

5100 mAh

Li-Polymer, Super VOOC, 45W

5000 mAh

Li-Polymer, Super VOOC, 45W

16.94 cm (6.67 inch)

264 ppi

17.07 cm (6.7 inch)

392 ppi, FHD

Single, 50MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 108MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

16.94 cm (6.67 inch)
17.07 cm (6.7 inch)

Pixel Density

264 ppi
392 ppi

Aspect Ratio

20:09
20:09

Screen to Body Ratio

85.29%
91.40%

Screen Design

Punch hole
Punch hole

Screen Refresh Rate

120 Hz
120 Hz

Peak Brightness

1000 nits
800 nits

Screen Type

-
IPS LCD

Screen Resolution

-
1080 x 2400 pixels

Screen Quality

-
FHD

Phone Variants

6GB 128GB
6GB 128GB, 8GB 128GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
UFS 2.2

Expandable Storage Capacity

Yes, 1 TB
Yes, 2 TB

OTG Support

Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v14
Android v14

GPU

Mali-G57 MC2
Mali-G57 MC2

Chipset

MediaTek Dimensity 6300
MediaTek Dimensity 6100 Plus

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Custom User Interface

ColorOS
Realme UI

Clock Speed

2.4 GHz
2.2 GHz

Architecture

64 bit
64 bit

Process Technology

6 nm
6 nm

Battery Capacity

5100 mAh
5000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Super VOOC, 45W
Super VOOC, 45W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Charging Time

50% in 30 Minutes
50 % in 30 minutes

Announced On

19-Aug-24
6-Mar-24

Market Status

Available
Available

Brand

OPPO
Realme

Model Number

CPH2693
RMX3999

Price Status

Confirmed
Confirmed

Price

Rs. 15,999
Rs. 16,999

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

No
No

Network Support

5G
5G

Bluetooth

Yes
Yes

FM Radio

No
No

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)

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

Bluetooth Type

v5.3
v5.2

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD 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, GP...
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...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD 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, GP...
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 / ...

Front Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

Fixed Focus
-

Front Camera Setup

Single, 5MP
Single, 8MP

Front Camera 1 Resolution

5 MP
8 MP

Front Camera 1 Type

f/2.2, Wide Angle, Primary Camera
f/2.0, Wide Angle, Primary Camera

Front Aperture

f/2.2
f/2.0

Front Flash

Yes, Screen flash
-

Front Camera 1 Lens

-
26 mm focal length

Weight

187 grams
188 grams

Colors

Ocean Blue, Nebula Red
Twilight Purple, Woodland Green

Build

Glass front, Glass back
-

Dimensions

165.7 x 76 x 7.7 mm
165.6 x 76.1 x 7.69 mm

SAR Value

Head: 1.05 W/kg, Body: 0.78 W/kg
-

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
20 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Single, 50MP
Dual, 108MP + 2MP

Rear Camera 1 Resolution

50 MP
108 MP

Rear Camera 1 Type

f/1.8, Wide Angle (76 degree field-of-view), Primary Camera
f/1.75, Wide Angle (84 degree field-of-view), Primary Camera

Rear Aperture

f/1.8
f/1.75

Rear Camera 1 Lens

-
24 mm focal length, 1.67" sensor size, 0.64 micrometre pixel size

Rear Camera 2 Resolution

-
2 MP

Rear Camera 2 Type

-
f/2.4, Depth Camera

Rear Camera 2 Lens

-
22 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size

Rear Sensor

-
S5KHM6, ISO-CELL

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
Side

Face Unlock

Yes
-

Fingerprint Scanner Type

-
Optical
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