Samsung Galaxy A73 5G vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 22, 2022 March 28, 2024
Release Year 2022 2024

Physical

Volume 94.68 cm³ 97.8 cm³
Screen Size to Weight Ratio 3.7 "/g 3.72 "/g
Weight 181 g 180 g
Height 163.7 mm 163.9 mm
Width 76.1 mm 76.5 mm
Thickness 7.6 mm 7.8 mm
Foldable Design No No
Available Colors
  • White
  • Gray
  • Mint
  • 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 87 % 86.4 %
Pixel Density 393 PPI 393 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 111.38 mAh/in²
Battery Density 52.81 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 642L Adreno 644

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 16

Comparison Summary

Samsung Galaxy A73 5G vs. Samsung Galaxy M55: A User-Centered Comparison

As a technology communications specialist, my goal is to help you understand these phones not just as lists of specs, but as tools that fit into your life. Let's explore the Samsung Galaxy A73 5G and the Samsung Galaxy M55 through a user-centered lens.

1. Design and Usability Assessment:

FeatureSamsung Galaxy A73 5GSamsung Galaxy M55User Experience Impact
Interface DesignOne UI 4.1One UI 6.0M55 offers a potentially more refined and modern interface with newer design language and features.
Interaction FlowSmooth, responsivePotentially smoother due to newer processorM55's newer processor likely translates to faster app launches, smoother multitasking, and a more fluid user experience.
Accessibility FeaturesStandard Samsung featuresStandard Samsung features with potential enhancements due to newer OSM55 may offer improved accessibility features based on OS updates.
Design ErgonomicsComfortable, lightweightComfortable, slightly thickerNegligible difference in hand feel; M55's slight thickness might be noticeable to some.

2. Narrative-Driven Feature Exploration:

Scenario: A Day Out with Your Phone

Imagine you're exploring a new city. The A73 5G's 108MP camera captures stunning architectural details, while the M55's faster processor ensures smooth navigation and quick access to travel apps. Both phones offer vibrant AMOLED displays for enjoying photos and videos, but the M55's faster 45W charging gets you back to exploring quicker during a coffee break. While the A73 5G boasts a dedicated depth sensor for portrait mode, the M55 counters with a higher resolution selfie camera for capturing stunning self-portraits against iconic backdrops.

3. Inclusive Technology Evaluation:

Both phones cater to a broad audience. However, the M55's updated Android OS and potentially improved accessibility features could make it a slightly better choice for users with specific needs. The faster processor also benefits users who multitask heavily or enjoy demanding mobile games.

4. Design-Centric Decision Framework:

Beyond the Specs:

While the A73 5G offers a higher resolution main camera, the M55 boasts a more powerful processor, faster charging, and a newer operating system. These differences reflect a shift in design priorities from pure megapixels to overall performance and user experience.

My Choice:

I would choose the Samsung Galaxy M55. While the A73 5G has a higher resolution main camera, the M55's superior performance driven by the Snapdragon 7 Gen 1 chip, coupled with faster charging and the latest Android version, creates a more compelling overall user experience. The slightly improved software experience, longer software support lifespan, and performance gains are more valuable to me in the long run than a higher resolution main camera, especially considering the M55 still has a very capable 50MP sensor. The M55's focus on speed and efficiency aligns better with my needs and reflects a forward-looking approach to mobile technology design.

Sophia Rodriguez
Sophia Rodriguez

Technology Communications Specialist

Expert in transforming complex technological innovations into accessible, engaging narratives.

Key Strengths:

  • Technology storytelling
  • User experience design analysis
  • Inclusive technology communication
  • Design-driven technology insights

Bridging technical complexity with human-centered understanding.