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Samsung Galaxy M55

45W wired

5000 mAh, non-removable

Hybrid Dual SIM (Nano-SIM, dual stand-by)

NETWORK

Technology

LTE, 5G, HSPA, and GSM

LAUNCH

Announced

28/03/2024

Status

Available. Released 2024, March 28

BODY

Dimensions

645 x 3.01 x 0.31 in., or 163.9 x 76.5 x 7.8 mm

Weight

180 grams (6.35 ounces)

SIM

Dual stand-by and nano-SIM hybrid SIM

DISPLAY

Type

5000 mAh and not detachable

Size

6.7 inches, or 108.4 cm2 (screen-to-body ratio: around 86.4%)

Resolution

20:9 ratio, 1080 x 2400 pixels, approximately 393 ppi density Constantly-on displ

PLATFORM

OS

One UI 6.1 on Android 14

Chipset

Qualcomm Snapdragon 7 Gen 1 (SM7450-AB) (4 nm)

CPU

Eight cores (one at 2.4 GHz Cortex-A710, three at 2.36 GHz Cortex-A710, and four at 1.8 GHz Cortex-A510)

GPU

Adreno 644

MEMORY

Card slot

Utilizing a shared SIM slot, microSDXC

Internal

128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM

MAIN CAMERA

Triple

8 MP, f/2.2, 123˚ (ultrawide), PDAF, OIS,
50 MP, f/1.8 (wide), 1/1.56′′, 1.0µm, f/2.4,
2 MP (macro)

Features

4K@30fps, 1080p@30/60fps

Video

4K@30fps, 1080p@30/60fps, gyro-EIS, OIS

SELFIE CAMERA

Single

50 MP, f/2.4 (wide)

Video

4K@30fps, 1080p@30/60fps

SOUND

Loudspeaker

Indeed, with dual speakers.

3.5mm jack

No

COMMS

WLAN

Wi-Fi Direct 802.11 a/b/g/n/ac/6, dual-band

Bluetooth

5.2, A2DP, LE

Positioning

GPS, GALILEO, GLONASS, BDS, QZSS

NFC

Yes (market/region dependent)

Radio

No

USB

USB Type-C 2.0, OTG

FEATURES

Sensors

Fingerprint (optical, under display), proximity, gyro, accelerometer, and compass

BATTERY

Type

5000 mAh and not detachable

Charging

45W wired

MISC

Colors

Dark Blue, Light Green

Models

SM-M556B, SM-M556B/DS

SAR

0.93 W/kg in terms of head

SAR EU

0.96 W/kg (head) 0.98 W/kg (body)

Disclaimer: We cannot guarantee that the information on this page is 100% correct.

PROS

CONS

  • Display Quality: The M55 features a vibrant Super AMOLED display with high resolution, offering excellent color reproduction and deep blacks.
  • Battery Life: Equipped with a large battery, the Galaxy M55 provides extended usage time, making it ideal for heavy users.
  • Camera Performance: The multi-camera setup delivers sharp and detailed photos, with good performance in low-light conditions.
  • Performance: Powered by a mid-to-high range processor, it ensures smooth multitasking and gaming experiences.
  • Build Quality: The device has a sleek design with a premium feel, despite being a mid-range smartphone.
  • Fast Charging: Supports fast charging technology, reducing downtime by quickly replenishing the battery.
  • Software: Runs on the latest version of One UI, offering a user-friendly interface with regular updates and security patches.
  • Storage Options: Provides ample internal storage with the option to expand via a microSD card.
  • Connectivity: Includes 5G support, ensuring future-proof connectivity for faster data speeds.
  • Audio Quality: Good audio output with clear sound and adequate volume for media consumption and calls.
  • Price: A slightly higher price point compared to competitors in the same segment, which might be a concern for budget-conscious buyers.
  • Weight: heavier than some other models in the category, which might affect portability and ease of use.
  • Plastic Back: Despite the premium design, the plastic back can feel less premium compared to glass or metal.
  • No Wireless Charging: Lacks wireless charging capabilities, a feature available in some competing devices.
  • Software Bloat: Comes with pre-installed apps that may not be useful to all users, taking up storage space.
  • Water Resistance: No official IP rating for water and dust resistance, making it less durable in adverse conditions.
  • Speaker Quality: While audio is good, the mono speaker setup may not provide the best stereo experience for music and videos.
  • Updates: While regular, software updates might lag behind flagship models, potentially delaying access to the latest features.
  • Fingerprint Sensor: The side-mounted fingerprint sensor might be less convenient compared to in-display sensors for some users.
  • Camera Protrusion: The camera module protrudes slightly, making it prone to scratches and requiring a case for protection.
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