Realme C31 vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C31
Realme C31
Realme

General

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

Physical

Volume 105.28 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.3 "/g 3.1 "/g
Weight 197 g 213 g
Height 164.7 mm 161.1 mm
Width 76.1 mm 77.4 mm
Thickness 8.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Light Silver
  • Dark Green
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.5 " 6.6 "
Resolution 720 x 1600 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 81.4 % 85.8 %
Pixel Density 270 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 118.34 mAh/in² 114.78 mAh/in²
Battery Density 47.49 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Unisoc Tiger T612 (12 nm) Exynos 1480 (4 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G57 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

Realme C31 vs. Samsung Galaxy A55: 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 can enrich your daily life. Let's delve into a comparative analysis of the Realme C31 and Samsung Galaxy A55, focusing on the user experience.

1. Design and Usability Assessment

FeatureRealme C31Samsung Galaxy A55User Experience Impact
Interface DesignAndroid 11Android 14 with One UIA55 offers a more modern, feature-rich interface with potential for longer software support and updates.
Display6.5" IPS LCD (720x1600)6.6" Super AMOLED (1080x2340), 120HzA55 boasts a significantly sharper, more vibrant display with smoother scrolling thanks to the higher refresh rate.
Interaction FlowBasic Android experienceRefined One UI experienceOne UI on the A55 generally offers smoother animations, more intuitive navigation, and added customization options.
Accessibility FeaturesStandard Android accessibility optionsOne UI enhanced accessibility featuresA55 likely provides more comprehensive accessibility features, catering to a wider range of user needs.
Design ErgonomicsPlastic body, 197gSlimmer profile (8.2mm), 213gWhile slightly heavier, the A55's slimmer design and potentially more premium materials might offer a more comfortable and refined feel.
Biometric SecurityFingerprint (side-mounted)Fingerprint (under display)Under-display fingerprint sensors are generally perceived as more modern and seamlessly integrated into the design.
Charging & ConnectivitymicroUSB 2.0USB Type-C 2.0USB-C on the A55 offers faster data transfer speeds and more versatile connectivity options compared to the outdated microUSB.

2. Narrative-Driven Feature Exploration

Scenario: Imagine you're browsing social media on a sunny day. The Realme C31's LCD screen might struggle with visibility outdoors, while the A55's brighter Super AMOLED display with HDR10+ should provide a clear, vibrant picture. Furthermore, scrolling through lengthy feeds would feel noticeably smoother on the A55 due to its 120Hz refresh rate.

Scenario: You're a mobile photographer. The A55's superior camera system, with optical image stabilization and a higher resolution main sensor, allows you to capture crisper, more detailed photos and videos, especially in challenging lighting conditions. Its advanced features like Pro Video Mode and 4K recording open up creative possibilities not available on the C31.

3. Inclusive Technology Evaluation

For a budget-conscious user primarily focused on basic communication and simple tasks, the Realme C31 might suffice. However, users who value a more fluid user experience, a better display, superior camera capabilities, and longer software updates would find the Samsung Galaxy A55 a more satisfying device. Users with accessibility needs might also prefer the A55 for its potentially broader range of features.

4. Design-Centric Decision Framework

The Samsung Galaxy A55 showcases a more mature design philosophy prioritizing a premium user experience. Its sleek aesthetics, superior display, and future-proof features contribute to a device that feels more polished and refined.

My Choice: I would choose the Samsung Galaxy A55. While the Realme C31 offers good value for its price, the A55 provides a significantly better user experience across the board. The superior display, performance, camera, and modern design elements like USB-C and an under-display fingerprint sensor make it a more compelling choice for a long-term investment. The enhanced software support provided by Samsung also ensures a device that remains relevant and secure for an extended period. The A55 caters to a wider range of users, from casual users to those seeking a more powerful and feature-rich mobile experience.

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.