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Samsung Galaxy M23 vs Oppo A2m

Samsung Galaxy M23 SamsungGalaxy M23
VS
Oppo A2m OppoA2m

The third device is shown on desktop screens only

Samsung Galaxy M23 Samsung Galaxy M23 Samsung Lowest price Price $200 Full specs
Oppo A2m Oppo A2m Oppo Price $205 Full specs

General

Device Type
Smart Phone
Smart Phone
Device Name
Samsung Galaxy M23SM-M236BSM-M236B/DS
Oppo A2m
Announced
March 2022
October 2023
Released
April 2022
October 2023
Colors
Deep GreenLight BlueOrange Copper
BlackPurple

Design

Length
165.5 mm (6.52 in)
163.8 mm (6.45 in)
Width
77 mm (3.03 in)
75.1 mm (2.96 in)
Thickness
8.4 mm (0.33 in)
8.1 mm (0.32 in)
Weight
198 g (6.98 oz)
185 g (6.53 oz)
Materials
Glass frontPlastic backPlastic frame
—

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Nano SIM
Nano SIM
Multi SIM
Dual SIM: SIM1 + SIM2 + MicroSD
Single SIM
Speed
5G Up to 3.7 GB
5G Up to 2.5 GB
On both: 3G Up to 42 MB, 4G Up to 800 MB

Display

Display Type
TFT LCD
IPS LCD
Size
6.6 Inches
6.56 Inches
Refresh Rate
120 Hz
90 Hz
Resolution
1080x2408 Pixels (FHD+)
720x1612 Pixels (HD+)
Screen Ratio
82.3%
84.0%
Aspect Ratio
20:9
20:9
Pixel Density
400 PPI
269 PPI
Brightness Level
—
720 Nits
Features
Water Drop NotchEye Care DisplayDark ModeCapacitiveMulti-touch16M Colors
Same on both

Hardware

Chipset
Qualcomm Snapdragon 750G 5G
Mediatek Dimensity 6020
Manufacturing Technology
8 nm
7 nm
CPU Type
8 (Octa-core)
8 (Octa-core)
CPU
2x2.2 GHz (Cortex-A77)6x1.8 GHz (Cortex-A55)
2x2.2 GHz (Cortex-A76)6x2.0 GHz (Cortex-A55)
GPU
Adreno 619
Mali-G57 MC2
RAM (Memory)
4/6 GB4 GB (64 GB)4 GB (128 GB)6 GB (128 GB)
6/8/12 GB
Internal Storage
64/128 GB
128/256 GB
Storage Options
—
128 GB (6 GB RAM)256 GB (8 GB RAM)256 GB (12 GB RAM)
Storage Type
—
UFS 2.2
Ram Type
LPDDR4x
LPDDR4x
Card Slot
Yes - MicroSD
Yes - MicroSD

Software

OS
Android 12
Android 13
User Interface
One UI 4.1
ColorOS 13.1

Main camera

Camera Setup
Triple Camera
Single Camera
Resolution
50 + 8 + 2 MP
—
Camera
50 MP: Standard8 MP: Ultrawide2 MP: Macro
13 MP
Aperture Size
F/1.8 (50 MP)F/2.2 (8 MP)F/2.4 (2 MP)
F/2.2
Zoom
Digital Zoom 10x
Digital Zoom
Slow Motion
HD 720P@120fpsHD 720P@480fps
Yes
Video
4K 2160P@30fpsFHD 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
F/2.2
Video
FHD 1080P@30fps
FHD 1080P@30fps
Flash
No
No
More details (1)Camera Features
Camera Features
No extras
Night Mode
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
GPSBDSQZSSGALILEOGLONASS
Same on both
NFC
Yes
No
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
No

Other specifications

Sensors
GyroscopeProximity (Virtual)
Proximity
On both: Compass, Accelerometer
Lock Type
Fingerprint (Side-mounted)Facial RecognitionPatternPINPassword
Same on both
Water/Dust Resistant
—
Dust and splash resistance (IP54)
Box Contents
Quick start guide
Power Adapter (10 W)Protective Case
On both: Device, USB Cable, SIM Eject Tool

Charging and Battery

Fast Charging
25 W
No
Capacity
5000 mAh
5000 mAh
Battery Type
—
Lithium Polymer

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Copyright © 2026 NXT Test. All Rights Reserved