Does the Samsung Galaxy M23 5G support a memory card?

Yes, the device has a dedicated microSDXC slot, allowing you to expand storage up to 1TB without sacrificing a second SIM card.

What is the screen quality compared to AMOLED?

The M23 uses a TFT LCD panel. It's very smooth with a 120Hz refresh rate, but blacks are not as deep and viewing angles are narrower than on AMOLED displays.

Does this phone have a headphone jack?

Yes, the Samsung Galaxy M23 5G model features a standard 3.5mm headphone jack.

How long does the battery last with normal use?

Thanks to the 5000 mAh battery and an efficient processor, the device easily lasts 1.5 to 2 days with normal use.

Is the M23 5G suitable for gaming?

The Snapdragon 750G processor is a capable mid-range chip that can handle most games (e.g., PUBG, Asphalt 9) at medium settings.

Does the phone have NFC support for contactless payments?

Yes, the device supports NFC, enabling the use of Google Pay and other contactless payment solutions.

Samsung Galaxy M23

2022Support ended

4.2(8200) · Samsung Official, GSMArena, iFixit Manuals

Release year2022

Display6.6 inches

ChipSnapdragon 750G

RAM4GB / 6GB LPDDR4X

Camera50MP

Support ended

Snapdragon 750G

2022Today2026

Current version

Android 14 (One UI 6.1)

Total support

4 years

Security patches

2026-04

Expert assessment: The device has received its last major operating system update, security patches will continue until Spring 2026.

Price from

109,3 €– 135,6 € -62%

New cost was 289 €

6 in stock

Color

Condition

View offers (6)

12-month warranty·Delivery 2-4 days·14-day returns·Verified device

Pros and Cons

Strengths and weaknesses at a glance.

Why choose

120Hz refresh rate
5G connectivity
Dedicated memory card slot
Capable Snapdragon chipset
3.5mm jack
Good battery life

What to consider

TFT LCD display
Slow charging
Plastic build
Weak mono speaker
Virtual proximity sensor

Specifications

Detailed Technical Info

Hardware and features in detail.

Screen size: 6.6 inches
Resolution: 1080 x 2408 pixels
Display type: TFT LCD
Refresh rate: 120Hz
Max brightness: 500 nits
Screen protection: Corning Gorilla Glass 5

Display

Screen size: 6.6 inches
Resolution: 1080 x 2408 pixels
Display type: TFT LCD
Refresh rate: 120Hz
Max brightness: 500 nits
Screen protection: Corning Gorilla Glass 5

Performance

Processor: Qualcomm Snapdragon 750G 5G (8nm)
CPU cores: 8-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)
GPU: Adreno 619
RAM: 4GB / 6GB LPDDR4X
AnTuTu score: 390000 (v9)

Camera

Main camera: 50 MP, f/1.8 (wide), PDAF
Ultra-wide: 8 MP, f/2.2, 123˚
Telephoto: Not available
Front camera: 8 MP, f/2.2
Video: 4K@30fps, 1080p@30/120fps

Battery

Capacity: 5000 mAh
Charging speed: 25W wired
Wireless charging: No
Battery life: Up to 18 hours of video playback

Connectivity

5G: Yes
Wi-Fi: Wi-Fi 5 (802.11ac)
Bluetooth: 5.0
NFC: Yes
USB: USB Type-C 2.0, OTG

Body & Dimensions

Dimensions: 165.5 x 77 x 8.4 mm
Weight: 198 grams
Materials: Plastic frame and plastic back
Water resistance: None

Condition Classes

All devices are fully tested and working.

Good (B)

from 130,8 €

May have a few micro-scratches on the body. Screen is clean. Battery health 85-90%.

Acceptable (C)

from 109,3 €

Clearly visible signs of use. Best price.

Model characteristics

Common issues that may occur with Samsung Galaxy M23.

Screen ghosting

Minor

Slower response time of the TFT LCD panel compared to AMOLED.

Virtual proximity sensor

Moderate

Lack of a physical sensor, uses a software-based solution.

Body scratches

Minor

Soft plastic material.

Repair ~30–50€

GPS inaccuracy

Moderate

Antenna design or software bug.

Greenfox check:Tested and clear

Repairs and Parts6/10 Internal Assessment

Battery Replacement

Medium

45–65€Estimated cost

The back cover is glued, but the battery is accessible after removing the internal frame.

Screen Replacement

Medium

80–110€Estimated cost

Replacing the LCD panel requires removing almost all components.

Charging Port Repair

Easy

35–50€Estimated cost

The charging port is located on a separate daughterboard, which is easily replaceable.

As this is a popular model, spare parts are widely available.

Environmental Impact

Buying a used device saves valuable resources.

This is equivalent to: Charging a smartphone every day for 7 years 150 km drive in a petrol car

CO₂ Saved

42 kg CO2e

Water Saved

9500 liters

E-Waste Avoided

182 grams

Reused

88%

Recycled

12%

Methodology: Fraunhofer Institute / Refurbed.com calculation model (2025)

Who Is This For?

This device is especially well-suited for these users.

Budget-conscious student

Needs an affordable phone that supports fast internet and lasts until the end of lectures.

Affordable price on the second-hand market
5G support for social media
Long battery life

Elderly user

Prefers a large screen and simple user interface for daily communication.

Large 6.6-inch display
Clear One UI interface
Affordable price

Work phone

Needs a device with good battery life and the option to add a memory card for work files.

Dedicated microSD slot
Durable battery
Reliable software support

bite Full5G and VoLTE support

tele2 Full5G and VoLTE support

The device supports all major 5G bands in the Baltics and Finland (n1, n3, n28, n41, n78).

Comparisons With Other Models

How this model differs from the competition.

UpgradevsSamsung Galaxy M34 5G

The M34 offers a significant leap with its Super AMOLED display and larger 6000mAh battery, but the M23 is considerably more affordable on the second-hand market.

Feature	Galaxy M23	Galaxy M34 5G
Display type	TFT LCD	Super AMOLED
Battery capacity	5000 mAh	6000 mAh
Refresh rate	120Hz	120Hz

Cross-shopvsRedmi Note 11 Pro 5G

The Redmi offers faster charging and an AMOLED display, but Samsung's One UI software is more stable and has longer-term support.

Feature	Galaxy M23	Redmi Note 11 Pro 5G
Charging speed	25W	67W
Display	LCD	AMOLED
User Interface	One UI	MIUI

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Frequently Asked Questions

272,3 €

Warranty up to 12 months

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