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Realme C53 vs Oppo A18

Realme C53 RealmeC53
VS
Oppo A18 OppoA18

The third device is shown on desktop screens only

General

Device Type
Smart Phone
Smart Phone
Device Name
Realme C53
Oppo A18
Announced
May 2023
September 2023
Released
May 2023
October 2023
Colors
Mighty BlackChampion Gold
Glowing BlackGlowing Blue

Design

Length
167.3 mm (6.59 in)
163.7 mm (6.44 in)
Width
76.7 mm (3.02 in)
75 mm (2.95 in)
Thickness
7.5 mm (0.30 in)
8.2 mm (0.32 in)
Weight
182 g (6.42 oz)
188 g (6.63 oz)
Materials
Plastic backPlastic frame
—

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Nano SIM
Nano SIM
Multi SIM
Dual SIM: SIM1 + SIM2 + MicroSD
Dual SIM
Speed
3G Up to 42 MB4G Up to 150 MB
3G Up to 42 MB4G Up to 300 MB

Display

Display Type
IPS LCD
IPS LCD
Size
6.74 Inches
6.56 Inches
Refresh Rate
90 Hz
90 Hz
Resolution
1080x2400 Pixels (FHD+)
720x1612 Pixels (HD+)
Screen Ratio
85.5%
84.2%
Aspect Ratio
20:9
20:9
Pixel Density
390 PPI
269 PPI
Brightness Level
450 Nits (Peak)
720 Nits
Touch Sampling Rate
180 Hz
90 Hz
Features
Water Drop NotchEye Care DisplayDark ModeCapacitiveMulti-touch16M Colors
Same on both

Hardware

Chipset
Unisoc Tiger T612
Mediatek Helio G85
Manufacturing Technology
12 nm
12 nm
CPU Type
8 (Octa-core)
8 (Octa-core)
CPU
2x1.8 GHz (Cortex-A75)6x1.8 GHz (Cortex-A55)
2x2.0 GHz (Cortex-A75)6x1.8 GHz (Cortex-A55)
GPU
Mali-G57
Mali-G52 MC2
RAM (Memory)
6 GB
4 GB
Internal Storage
128 GB
128 GB
Storage Options
128 GB (6 GB RAM)
128 GB (4 GB RAM)
Storage Type
—
eMMC 5.1
Ram Type
—
LPDDR4x
Card Slot
Yes - MicroSD
Yes - MicroSD

Software

OS
Android 13
Android 13
User Interface
Realme UI T
ColorOS 13.1

Main camera

Camera Setup
Dual Camera
Dual Camera
Resolution
50 + 0.3 MP
8 + 2 MP
Camera
50 MP: Standard0.3 MP: Auxiliary lens
8 MP: Standard2 MP: Depth
Aperture Size
F/1.8 (50 MP)Unknown (0.3 MP)
F/2.0 (8 MP)F/2.4 (2 MP)
Zoom
Digital Zoom
Digital Zoom
Slow Motion
Yes
—
Video
FHD 1080P@30fps
FHD 1080P@30fps
Flash
Yes
Yes
More details (1)Camera Features
Camera Features
Autofocus (AF)Portrait ModeNight ModePro ModeAI Scene DetectionContinuous shootingPanoramaExposure compensationFace detectionGeotaggingHDRISO settingsScene modeSelf-timerTouch focusWhite balance settings
Same on both

Selfie Camera

Camera
8 MP
5 MP
Aperture Size
F/2.0
F/2.2
Video
HD 720P@30fps
FHD 1080P@30fps
Flash
No
No
More details (1)Camera Features
Camera Features
Night Mode
No extras
On both: Portrait Mode, Face Detection, Beauty Mode, Gesture Shot, HDR

Connectivity

Wi-Fi
Wi-Fi 5a/b/g/n/acDual-bandWi-Fi DirectHotspot
Same on both
Bluetooth
5.0
5.3aptX HD
On both: LE, A2DP
Location
No extras
BDSQZSS
On both: GPS, GALILEO, GLONASS
NFC
No
No
USB
USB Type-C 2.0
USB Type-C 2.0

Media

Loudspeaker
Yes - Single speaker
Yes - Single speaker
3.5mm jack
Yes
Yes
FM Radio
No
No

Other specifications

Sensors
Gyroscope
No extras
On both: Accelerometer, Proximity, Compass
Lock Type
Fingerprint (Side-mounted)Facial RecognitionPatternPINPassword
Same on both
Water/Dust Resistant
—
Dust and splash resistance (IP54)
Box Contents
Power Adapter (33 W)
Power Adapter
On both: Device, USB Cable, Protective Case, SIM Eject Tool

Charging and Battery

Fast Charging
Yes - 33 W (50% in 31 min)
No
Capacity
5000 mAh
5000 mAh
Battery Type
Lithium Polymer
Lithium Polymer

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