Tech review of Samsung Galaxy M55 SM-M556

Samsung Galaxy M55 SM-M556: a technical overview based on VRM24’s recorded device data.

Design and display

Type: Smartphone; Announced: 2024, March; Dimensions: 163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in); Weight: 180 g (6.35 oz); Display: Super AMOLED+; Size: 6.7 inches; Resolution: 1080 x 2400 pixels, 20:9 ratio.

Display size and resolution describe the viewing format; brightness, colour accuracy and durability require separate testing.

Platform and memory

OS: Android 14, One UI 8.5; Chipset: Qualcomm SM7450-AB Snapdragon 7 Gen; CPU: Octa Core 1x Cortex-A710 2.4 GHz & 3x Cortex-A710 2.36 GHz & 4x Cortex-A510 1.8 GHz; GPU: Adreno 644; RAM: 8 GB or 12 GB; Storage: 128 GB or 256 GB; Memory card: Yes (uses shared SIM slot).

The chipset and memory describe the hardware configuration. They do not establish measured speed, gaming performance or current software support.

Cameras

Rear camera: 50 MP / 8 MP / 2 MP; Rear video: 2160p, 30fps; Front camera: 50 MP; Front video: 2160p, 30fps.

These are the recorded camera specifications. Image quality and stabilisation cannot be judged from resolution alone.

Battery and connections

Battery capacity: Li-Ion 5000 mAh; Battery model: HQ-6887NAS; Charging port: USB Type-C 2.0; Headphone jack: No; Interfaces: Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, Bluetooth 5.2, A2DP, LE; Networks: GSM / HSPA / LTE / 5G; SIM: Dual SIM.

Battery capacity is not a measured runtime. Charging speed, battery condition and compatibility of replacement parts need separate verification.

What the specifications tell us

Use this overview to compare the recorded configuration with your needs. It does not provide benchmarks or hands-on performance measurements.