The Samsung Galaxy M55 5G was released in March 2024 and runs on Android 14 with One UI 6.1. It supports GSM, HSPA, LTE, and 5G network bands. the device is available in two main configurations: 8GB of RAM paired with either 128GB or 256GB of internal storage, and a higher-end model with 12GB of RAM and 256GB of storage. Storage can be expanded up to 512GB using a microSD card.
The phone features a 6.7-inch Super AMOLED+ display with a 120Hz refresh rate and a peak brightness of 1000 nits. It is powered by the Qualcomm Snapdragon 7 Gen 1 processor.The rear camera system includes a 50MP primary sensor with optical image stabilization (OIS), an 8MP ultrawide lens, and a 2MP macro sensor. The front-facing camera is a 50MP sensor capable of recording 4K video at 30 frames per second and 1080p video at up to 120 frames per second.
The Galaxy M55 5G is equipped with a 5000mAh battery that supports 45W fast charging. Additional hardware features include an under-display fingerprint sensor, stereo speakers, and Bluetooth 5.2. The device is available in Light Green and Dark Blue finishes.
Technology | GSM / HSPA / LTE / 5G |
2G Network Bands | 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
3G Network Bands | HSDPA Band 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G Network Bands | LTE Band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66 |
5G Network Bands | 5G Band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
Speed | HSPA, LTE-A, 5G |
Also Known As |
Samsung Galaxy M55 5G Also known as Samsung SM-M556B, SM-M556B/DS |
Announced | 2024, March 28 |
Status | Available. Released 2024, March 28 |
Dimensions | 163.9 x 76.5 x 7.8 mm |
Weight | 180 grams |
Build |
Glass front (Corning Gorilla / Glass back / Plastic frame) - Always-on display |
SIM Type | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
Display Type | Super AMOLED+ / 120Hz / 1000 peak nits of brightness |
Size | 6.7 inches (86.39% screen-to-body ratio) |
Resolution | 1080 x 2400 pixels, 20:9 ratio (393 ppi density) |
Operating System | Android 14, One UI 6.1 |
Chipset | Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) |
CPU | Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) |
GPU | Adreno 644 |
RAM + ROM | 8GB + 128GB / 8GB + 128GB / 12GB + 256GB |
Card Slot | Yes, up to 512GB via microSD card |
Camera Type | Triple Lenses |
Camera Sensor(s) |
Main: 50MP, f/1.8, PDAF, OIS Ultrawide: 8MP, f/2.2, 123˚ FoV Macro: 2MP, F/2.4 |
Camera Features | Autofocus / Continuous shooting / Digital zoom / HDR / Touch focus / Face detection / panorama / Dual LED flash |
Video Resolution | 4K@30fps, 1080p@30/60/120fps, 720p@960fps |
Camera Type | Single Lens |
Camera Sensor(s) | 50-megapixel, |
Camera Features | HDR / FaceID |
Video Resolution | 4K@30fps, 1080p@30fps |
Loudspeaker | Yes, with stereo speakers |
Audio Jack Type | No |
Bluetooth | Bluetooth 5.2, A2DP, LE |
NFC | |
GPS | Yes, with A-GPS, GLONASS, BDS + Galileo |
FM Radio | No |
Battery Capacity | Non-removable Li-Po 5000mAh battery with 45W charger |
Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass, barometer |
Colors | Light Green / Dark Blue |
Box Contents | The Galaxy M55 5G Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.