Samsung Galaxy A05s vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 18, 2023 March 28, 2024
Release Year 2023 2024

Physical

Volume 115.02 cm³ 97.8 cm³
Screen Size to Weight Ratio 3.45 "/g 3.72 "/g
Weight 194 g 180 g
Height 168 mm 163.9 mm
Width 77.8 mm 76.5 mm
Thickness 8.8 mm 7.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Black
  • Violet
  • Light Green
  • Light Green
  • Dark Blue

Display

Screen Size 6.7 " 6.7 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.9 % 86.4 %
Pixel Density 393 PPI 393 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 111.38 mAh/in²
Battery Density 43.47 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 610 Adreno 644

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy A05sSamsung Galaxy M55Practical Impact
Design
Dimensions168x77.8x8.8mm163.9x76.5x7.8mmThe M55 is slightly smaller and thinner, making it potentially more pocketable and comfortable to hold.
Weight194g180gThe M55 is noticeably lighter, reducing hand fatigue during extended use.
Fingerprint SensorSide-mountedUnder displayPreference-based, but under-display sensors are often perceived as more modern.
Display
Size6.7"6.7"Identical screen sizes.
TypePLS LCD, 90HzSuper AMOLED+, 120Hz, 1000 nits (HBM)The M55's AMOLED display offers significantly better contrast, richer colors, and true blacks. The higher refresh rate (120Hz) results in smoother animations and scrolling. 1000 nits peak brightness ensures better visibility in direct sunlight.
Resolution1080x24001080x2400Identical resolutions, resulting in similar sharpness.
Performance
ChipsetSnapdragon 680 4G (6 nm)Snapdragon 7 Gen 1 (4 nm)The 7 Gen 1 in the M55 provides significantly better performance in demanding tasks like gaming and multitasking due to its more powerful CPU and GPU. The 4nm process also implies better power efficiency.
CPUOcta-core (4x2.4 GHz & 4x1.9 GHz)Octa-core (1x2.4 GHz & 3x2.36 GHz & 4x1.8 GHz)The M55's CPU architecture offers superior performance with faster clock speeds and a more modern core configuration.
GPUAdreno 610Adreno 644The Adreno 644 in the M55 offers a substantial improvement in graphics performance, leading to smoother gaming and faster rendering.
RAM/Storage128GB/4GB, 128GB/6GB256GB/8GBThe M55 offers double the storage and RAM, enabling smoother multitasking, faster app loading, and ample space for media.
Camera
Video Capabilities1080p@30/60fps4K@30fps (OIS, EIS), 1080p@30/60fps (OIS, EIS)The M55 can record video in 4K resolution and benefits from optical (OIS) and electronic (EIS) image stabilization for smoother, clearer videos.
Specific Sensor detailsMissingMissingCannot compare sensor size, aperture or other camera features due to lack of information.
Battery
Capacity5000 mAh5000 mAhIdentical battery capacities. However, real-world battery life will depend on factors like software optimization and display power consumption. The M55's more efficient chip might offer better battery life despite the 120Hz display.
Other
OSAndroid 13Android 14M55 comes with a newer Android version, offering potential features and security updates.
USBUSB Type-C 2.0USB Type-C 2.0, OTGM55 supports On-The-Go (OTG) allowing connection to peripherals like USB drives.

2. Key Differences Analysis

Samsung Galaxy M55 Advantages:

  • Superior Display: AMOLED with 120Hz refresh rate offers a significantly better visual experience.
  • Significantly Better Performance: Snapdragon 7 Gen 1 and more RAM provide a much smoother user experience for demanding tasks.
  • Enhanced Camera Capabilities: 4K video recording and image stabilization result in higher quality videos.
  • More Storage and RAM: 256GB storage and 8GB RAM provide ample space and smoother multitasking.
  • Newer OS: Android 14 offers the latest features and security updates.

Samsung Galaxy A05s Advantages:

  • Potentially Lower Price: Given the lower specifications, the A05s likely comes at a more affordable price point.

3. User Profiles & Recommendations

Samsung Galaxy M55: Users who prioritize performance, a premium display, a good camera for video recording, and the latest software features. Ideal for gaming, multitasking, media consumption, and content creation.

Samsung Galaxy A05s: Users on a tight budget who primarily use their phone for basic tasks like calling, texting, browsing, and social media. Less demanding users who prioritize affordability over high-end features.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The A05s is likely more affordable.
  2. What are your primary phone usage patterns? For demanding tasks, the M55 is significantly better.
  3. How important is display quality and performance? The M55 excels in these areas.

My Choice: Samsung Galaxy M55

The Samsung Galaxy M55 is the clear winner for me. The superior AMOLED display, significantly faster performance thanks to the Snapdragon 7 Gen 1 chip, improved camera capabilities, and larger RAM and storage make it a much more compelling device. While the price might be higher, the substantial upgrades in user experience justify the cost. The M55 provides a future-proof device capable of handling demanding tasks and offering a premium user experience. While the A05s might be suitable for budget-conscious users with basic needs, the M55 offers much more value in the long run.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

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Bridging technical complexity with engaging, accessible narratives.