Xiaomi Redmi 10A vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 31, 2022 March 15, 2024
Release Year 2022 2024

Physical

Volume 114.42 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.37 "/g 3.1 "/g
Weight 194 g 213 g
Height 164.9 mm 161.1 mm
Width 77.1 mm 77.4 mm
Thickness 9 mm 8.2 mm
Foldable Design No No
Available Colors
  • Sea Blue
  • Charcoal Black
  • Slate Grey
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.53 " 6.6 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 81 % 85.8 %
Pixel Density 269 PPI 390 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 114.78 mAh/in²
Battery Density 43.7 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6762G Helio G25 (12 nm) Exynos 1480 (4 nm)
CPU Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Xclipse 530

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 18

Comparison Summary

Xiaomi Redmi 10A vs. Samsung Galaxy A55: A User-Centered Comparison

Let's dive beyond the specs and explore the Redmi 10A and Galaxy A55 as complete user experiences, focusing on how design choices translate into real-world usability for diverse individuals.

1. Design and Usability Assessment

FeatureRedmi 10AGalaxy A55User Experience Impact
Interface DesignBasic Android 11 SkinOne UI Core 5 (Android 14)A55 offers a more modern, feature-rich interface
Display6.53" IPS LCD (720x1600)6.6" Super AMOLED (1080x2340), 120HzA55 boasts sharper visuals, vibrant colors, smoother scrolling due to higher refresh rate.
Interaction FlowStandard Android NavigationRefined One UI NavigationA55 potentially provides a more intuitive and customized user experience.
Accessibility FeaturesLimitedPotentially more extensive with One UIA55 likely offers better accessibility options.
Design ErgonomicsPlastic body, 194gSlimmer design, 213gA55 feels more premium; weight difference is negligible in practical use.
PerformanceHelio G25, basic daily tasksExynos 1480, smoother multitaskingA55 handles demanding tasks and gaming significantly better.
CameraSingle 13MP Rear, 5MP Front50MP Main with OIS, Ultrawide, Macro, 32MP FrontA55 offers superior image quality, versatility, and advanced features.
Connectivity4G, microUSB5G, USB-C, NFCA55 provides faster data speeds, modern connectivity, and convenient contactless payments.

2. Narrative-Driven Feature Exploration

Scenario: Imagine two users, Maria, a student using her phone for basic communication and social media, and David, a young professional who relies on his phone for work, photography, and entertainment.

  • Maria: The Redmi 10A's simplicity and affordability might appeal to Maria. It handles essential tasks adequately. However, she might find the lower resolution display less immersive for media consumption.

  • David: The Galaxy A55's superior performance, vibrant AMOLED display, and advanced camera system cater to David's demanding needs. The smoother 120Hz refresh rate enhances his gaming and content creation experience. 5G connectivity ensures seamless productivity on the go. The inclusion of NFC allows for quick and easy mobile payments.

3. Inclusive Technology Evaluation

  • Tech-Savvy Users: The A55 offers advanced features and customization options.
  • Budget-Conscious Users: The Redmi 10A's affordability makes it accessible.
  • Users with Visual Impairments: Both devices lack specific visual accessibility features detailed in the specs, but the A55's brighter, higher resolution display might offer a better experience.
  • Older Adults: The Redmi 10A's simplicity could be beneficial, but the A55's larger, clearer icons (thanks to One UI) might be more user-friendly.

4. Design-Centric Decision Framework

The Redmi 10A prioritizes affordability and basic functionality, while the Galaxy A55 emphasizes performance, visual experience, and modern features. The choice depends heavily on individual needs and priorities.

My Choice: Samsung Galaxy A55

While the Redmi 10A serves its purpose as a budget device, the Galaxy A55 provides a significantly more compelling overall user experience. The combination of a vibrant AMOLED display with a 120Hz refresh rate, a powerful processor, a versatile camera system with OIS, 5G connectivity, NFC for mobile payments, and the refined One UI interface makes it a superior choice for a wider range of users. The long-term software support promised by Samsung (up to Android 18) also adds value, ensuring a longer lifespan for the device and a more secure experience with timely updates. Though more expensive, the A55 offers a better long-term investment in terms of usability, performance, and longevity. It's a device that can seamlessly adapt to evolving needs and technological advancements.

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.