Xiaomi Redmi A2 vs Motorola Moto G55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2023 September 6, 2024
Release Year 2023 2024

Physical

Volume 115.25 cm³ 96.6 cm³
Screen Size to Weight Ratio 3.4 "/g 3.63 "/g
Weight 192 g 179 g
Height 164.9 mm 161.6 mm
Width 76.8 mm 73.8 mm
Thickness 9.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Aqua Blue
  • Classic Black
  • Sea Green
  • Forest Grey
  • Smoky Green
  • Twilight Purple

Display

Screen Size 6.52 " 6.49 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81 % 85.3 %
Pixel Density 269 PPI 405 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 118.71 mAh/in²
Battery Density 43.39 mAh/cm³ 51.76 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek Helio G36 (12 nm) Mediatek Dimensity 7025 (6 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 IMG BXM-8-256

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi A2Motorola Moto G55Practical Impact
Design
Dimensions (mm)164.9 x 76.8 x 9.1161.6 x 73.8 x 8.1Moto G55 is slightly smaller and thinner.
Weight (g)192179Moto G55 is noticeably lighter.
BuildNot specifiedNot specifiedBuild quality comparison not possible without further information.
Display
Display TypeIPS LCDIPS LCDBoth offer good color reproduction, but viewing angles might be limited compared to OLED.
Size (inches)6.526.49Negligible size difference.
Resolution720 x 16001080 x 2400Moto G55 has a significantly sharper display, resulting in clearer text and images.
Refresh RateNot specified120HzMoto G55's 120Hz offers smoother scrolling and animations, enhancing the user experience.
PPI269405Moto G55 has a much higher pixel density, leading to a crisper and more detailed display.
Performance
ChipsetMediatek Helio G36 (12 nm)Mediatek Dimensity 7025 (6 nm)Moto G55 boasts a significantly more powerful and efficient processor, enabling smoother multitasking and better gaming performance.
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Moto G55's CPU architecture is newer and more powerful, resulting in a substantial performance advantage.
GPUPowerVR GE8320IMG BXM-8-256Moto G55 offers a more capable GPU, providing a smoother gaming and graphics-intensive application experience.
RAM2/3GB8GBMoto G55 offers significantly more RAM enabling smoother multitasking and better performance with demanding apps.
Camera
Rear Camera8MP Main, 0.3MP unspecified50MP Main, 8MP Wide AngleMoto G55 offers much higher resolution and a wider field of view for versatile photography.
Front Camera5MP16MPMoto G55 has a significantly better selfie camera with higher resolution.
Video Recording1080p@30fps1080p@30/60fpsMoto G55 offers more video recording options, including 60fps for smoother footage.
Battery
Capacity5000 mAh5000 mAhSimilar battery capacity on both phones.
Charging10W30WMoto G55 charges significantly faster.

2. Key Differences Analysis

Xiaomi Redmi A2 Advantages:

  • Lower Price: Significantly more affordable.

Motorola Moto G55 Advantages:

  • Superior Performance: Significantly faster processor, more RAM, and a better GPU provide a smoother and more responsive experience.
  • Better Display: Higher resolution, refresh rate, and pixel density deliver a significantly sharper and smoother visual experience.
  • Enhanced Camera: Higher resolution cameras, wide-angle lens, and improved video recording capabilities.
  • Faster Charging: 30W fast charging significantly reduces charging time.
  • NFC: Enables contactless payments and other NFC functionalities.
  • More Up-to-date OS: Android 14 offers the latest features and security updates.

3. User Profiles & Recommendations

Xiaomi Redmi A2: Budget-conscious users who prioritize basic communication and light usage. Ideal for:

  • Calling and texting
  • Basic web browsing
  • Social media usage (with limitations)

Motorola Moto G55: Users who value performance, a good display, and a capable camera. Ideal for:

  • Gaming
  • Media consumption (videos, photos)
  • Multitasking
  • Mobile photography

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi A2 is significantly cheaper.
  2. What are your primary use cases? For basic tasks, the Redmi A2 might suffice. For demanding tasks, the Moto G55 is much better.
  3. How important are performance, display quality, and camera capabilities? The Moto G55 significantly outperforms the Redmi A2 in these areas.

My Choice: Motorola Moto G55

While the Redmi A2 offers an extremely budget-friendly option, the Moto G55 provides significantly better value for the price difference. The superior performance, display, camera, and faster charging make it a much more enjoyable and versatile device for everyday use. The improved user experience offered by the Moto G55 outweighs the cost savings of the Redmi A2, unless budget is the absolute top priority and usage is limited to very basic tasks. Having a smooth 120Hz display, a capable camera, and a powerful processor drastically improves daily interactions with the phone. The longer software support provided by a newer Android version also contributes to the longevity of the device.

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.

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Bridging technical complexity with engaging, accessible narratives.