1. NXT Test
  2. Compare

itel S23 vs Realme C51

itel S23 itelS23
VS
Realme C51 RealmeC51

The third device is shown on desktop screens only

General

Device Type
Smart Phone
Smart Phone
Device Name
itel S23
Realme C51
Announced
May 2023
July 2023
Released
May 2023
August 2023
Colors
BlackWhite
Mint GreenCarbon Black

Design

Length
164 mm (6.45 in)
167.2 mm (6.58 in)
Width
75.6 mm (2.97 in)
76.7 mm (3.02 in)
Thickness
8.4 mm (0.33 in)
8 mm (0.31 in)
Weight
—
186 g (6.56 oz)
Materials
Glass frontPlastic backPlastic frame
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: SIM1 + SIM2 + MicroSD
Speed
3G Up to 42 MB4G Up to 150 MB
Same on both

Display

Display Type
IPS LCD
IPS LCD
Size
6.6 Inches
6.74 Inches
Refresh Rate
90 Hz
90 Hz
Resolution
720x1612 Pixels (HD+)
720x1600 Pixels (HD+)
Screen Ratio
—
85.5%
Aspect Ratio
20:9
20:9
Pixel Density
269 PPI
260 PPI
Brightness Level
—
560 Nits (Peak)
Touch Sampling Rate
—
180 Hz
Features
No extras
Eye Care Display
On both: Water Drop Notch, Dark Mode, Capacitive, Multi-touch, 16M Colors

Hardware

Chipset
Unisoc T606
Unisoc Tiger T612
Manufacturing Technology
12 nm
12 nm
CPU Type
8 (Octa-core)
8 (Octa-core)
CPU
2x1.6 GHz (Cortex-A75)6x1.6 GHz (Cortex-A55)
2x1.8 GHz (Cortex-A75)6x1.8 GHz (Cortex-A55)
GPU
Mali-G57 MP1
Mali-G57
RAM (Memory)
4/8 GB
4 GB
Internal Storage
128/256 GB
64/128 GB
Storage Options
—
64 GB (4 GB RAM)128 GB (4 GB RAM)
Storage Type
—
еMMC 5.1
Ram Type
—
LPDDR4x
Card Slot
Yes - MicroSD
Yes - MicroSD

Software

OS
Android 12
Android 13
User Interface
Itel OS 8.6
Realme UI T

Main camera

Camera Setup
Dual Camera
Dual Camera
Resolution
50 + 0.3 MP
50 + 0.3 MP
Camera
50 MP: Standard0.3 MP: Auxiliary lens
Same on both
Aperture Size
F/1.8 (50 MP)F/2.4 (0.3 MP)
F/1.8 (50 MP)Unknown (0.3 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/2.2
Video
HD 720P@30fps
HD 720P@30fps
Flash
No
No
More details (1)Camera Features
Camera Features
No extras
Portrait Mode
On both: Face Detection, Beauty Mode, Gesture Shot, HDR

Connectivity

Wi-Fi
No extras
Wi-Fi Direct
On both: Wi-Fi 5, a/b/g/n/ac, Dual-band, Hotspot
Bluetooth
5.0LEA2DP
Same on both
Location
BDS
No extras
On both: GPS, GALILEO, GLONASS
NFC
No
Yes (Region dependent)
USB
USB Type-C 2.0
USB Type-C 2.0

Media

Loudspeaker
Yes
Yes - Single speaker
3.5mm jack
Yes
Yes
FM Radio
Yes
Unspecified

Other specifications

Sensors
AccelerometerProximity
AccelerometerGyroscopeProximityCompass
Lock Type
Fingerprint (Side-mounted)Facial RecognitionPatternPINPassword
Same on both
Box Contents
Power Adapter (10 W)HeadphonesQuick start guide
Power Adapter (33 W)
On both: Device, USB Cable, Protective Case, SIM Eject Tool

Charging and Battery

Fast Charging
—
Yes - 33 W (50% in 28 min)
Capacity
5000 mAh
5000 mAh
Battery Type
—
Lithium Polymer

BrandsView All

Show More Brands

Top Mobile

New Arrivals

Copyright © 2026 NXT Test. All Rights Reserved
Copyright © 2026 NXT Test. All Rights Reserved