The Galaxy M55s Specs introduce a performance-focused midrange smartphone that blends efficient processing, high refresh rate display technology, and advanced camera hardware. Positioned within Samsung’s M-series lineup, the Galaxy M55s emphasizes balanced performance while maintaining a slim 7.8mm profile and lightweight 180g construction. With Android 14 out of the box and support for up to four major upgrades, the Galaxy M55s specs underline long-term usability.
The Galaxy M55s Specs also highlight visual performance. Samsung integrates a 6.7-inch Super AMOLED+ display with a 120Hz refresh rate and high-brightness mode reaching 1000 nits. This configuration ensures fluid navigation and strong outdoor readability. Meanwhile, stereo speakers enhance multimedia playback, reinforcing the device’s entertainment credentials.
Beyond display quality, the Galaxy M55s Specs include the Snapdragon 7 Gen 1 chipset built on a 4nm architecture. Combined with 8GB RAM and 45W fast charging support, the device positions itself as a capable daily driver for productivity and content creation. The following sections present the complete Galaxy M55s Specs in a structured specifications table, followed by in-depth evaluation of design, display technology, performance, camera capabilities, battery endurance, and connectivity features.
Samsung Galaxy M55s Specifications Table
| Category | Specifications |
|---|---|
| Device Name | Samsung Galaxy M55s |
| Release Status | Available |
| Dimensions | 163.9 x 76.5 x 7.8 mm |
| Weight | 180 g |
| SIM | Dual Nano-SIM |
| Display Type | 6.7″ Super AMOLED+, 120Hz, 1000 nits (HBM) |
| Resolution | 1080 x 2400 pixels (~393 ppi) |
| Operating System | Android 14, One UI 8 |
| Software Support | Up to 4 major Android upgrades |
| Chipset | Snapdragon 7 Gen 1 (4 nm) |
| CPU | Octa-core (1×2.4 GHz + 3×2.36 GHz + 4×1.8 GHz) |
| GPU | Adreno 644 |
| Storage Options | 128GB / 256GB |
| RAM | 8GB |
| Expandable Storage | microSDXC (shared slot) |
| Main Camera | 50MP wide (OIS) + 8MP ultrawide + 2MP macro |
| Main Video | 4K@30fps, 1080p@60fps |
| Front Camera | 50MP wide |
| Front Video | 4K@30fps |
| Battery Capacity | 5000mAh |
| Charging | 45W wired |
| Network | GSM / HSPA / LTE / 5G |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | 5.2 |
| USB | USB Type-C 2.0 |
| NFC | Yes |
| Speakers | Stereo speakers |
| Biometrics | Under-display optical fingerprint |
| Price | Approx. €220 |
Galaxy M55s Specs Overview
The Galaxy M55s Specs position the device within the upper midrange segment. While not classified as a flagship model, it integrates high-refresh-rate display technology and efficient 5G performance. Its lightweight 180g design enhances comfort for extended usage.
Unlike thicker devices in its category, the Galaxy M55s maintains a 7.8mm slim profile. This balance between thickness and battery capacity reflects efficient internal engineering.
Galaxy M55s Specs – Design and Build
The Galaxy M55s Specs feature a refined and minimal exterior available in Thunder Black and Coral Green. The slim frame contributes to ergonomic handling, while the stereo speaker layout enhances immersive media playback.
Although IP certification is not specified, the build focuses on lightweight durability. The under-display optical fingerprint sensor ensures secure biometric access.
Galaxy M55s Specs – Display Technology
A defining strength within the Galaxy M55s Specs is the 6.7-inch Super AMOLED+ panel. The 120Hz refresh rate enhances smoothness during scrolling and gaming.
With a 1080 x 2400 resolution and ~393 ppi density, the display delivers sharp text and detailed visuals. High-brightness mode reaching 1000 nits improves outdoor visibility.
AMOLED+ technology enhances color accuracy and contrast, ensuring deep black levels and vivid reproduction.
Galaxy M55s Specs – Performance and Processing
The Galaxy M55s Specs integrate the Snapdragon 7 Gen 1 chipset built on a 4nm process. The Cortex-A710 performance cores deliver efficient single-core speed, while Cortex-A510 efficiency cores balance power consumption.
The Adreno 644 GPU supports moderate gaming workloads and graphical tasks. Combined with 8GB RAM, multitasking remains stable across productivity and entertainment applications.
Support for 5G connectivity expands network flexibility across Sub-6 bands.
Galaxy M55s Specs – Camera System
The Galaxy M55s Specs include a triple rear camera system anchored by a 50MP primary sensor with optical image stabilization. OIS improves low-light stability and reduces motion blur.
The 8MP ultrawide lens expands framing options, while the 2MP macro lens supports close-up detail capture. Video recording supports 4K resolution at 30fps.
The 50MP front camera stands out within this segment. It supports 4K video capture and delivers high-resolution selfie photography.
Galaxy M55s Specs – Battery and Charging
Battery endurance remains competitive within the Galaxy M55s Specs. The 5000mAh battery supports extended daily usage under mixed conditions.
The 45W wired charging system enhances recharge speed compared to many midrange competitors. This capability reduces downtime significantly.
Galaxy M55s Specs – Connectivity and Additional Features
The Galaxy M55s Specs support Wi-Fi 6 and Bluetooth 5.2 for reliable wireless connectivity. NFC support enables contactless payments and device pairing.
Dual SIM support enhances flexibility for work and personal use. The USB Type-C 2.0 port supports OTG functionality.
The Galaxy M55s Specs combine Snapdragon 7 Gen 1 processing power, Super AMOLED+ display technology, and 50MP OIS camera hardware. By integrating 45W fast charging, stereo speakers, and extended Android upgrade support, Samsung delivers a midrange smartphone engineered for performance stability and modern 5G connectivity within the M-series lineup.
