Realme C31 vs Xiaomi Redmi 12 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C31
Realme C31
Realme

General

Launch Date March 31, 2022 August 4, 2023
Release Year 2022 2023

Physical

Volume 105.28 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.3 "/g 3.41 "/g
Weight 197 g 199 g
Height 164.7 mm 168.6 mm
Width 76.1 mm 76.3 mm
Thickness 8.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Light Silver
  • Dark Green
  • Moonstone Silver
  • Jade Black
  • Pastel Blue

Display

Screen Size 6.5 " 6.79 "
Resolution 720 x 1600 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 81.4 % 85.1 %
Pixel Density 270 PPI 396 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 400 nits 550 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 108.45 mAh/in²
Battery Density 47.49 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No No
Chipset Unisoc Tiger T612 (12 nm) Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU Mali-G57 Adreno 613

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 14

Comparison Summary

Realme C31 vs. Xiaomi Redmi 12 5G: A User-Centered Comparison

Let's dive into a comparative analysis of the Realme C31 and Xiaomi Redmi 12 5G, focusing on the user experience rather than just specs. We'll use stories and scenarios to bring these devices to life.

1. Design and Usability Assessment:

FeatureRealme C31Xiaomi Redmi 12 5GUser Experience Impact
Interface DesignAndroid 11, basic UIAndroid 13, potentially more refined UIRedmi 12 5G likely offers a smoother, more up-to-date interface.
Interaction FlowStandard Android navigationStandard Android navigation with 90Hz refresh rateRedmi's 90Hz display makes scrolling and animations noticeably smoother.
AccessibilityBasic accessibility featuresBasic accessibility features, larger screenLarger screen on Redmi 12 5G benefits users with visual impairments.
ErgonomicsLightweight (197g), textured backSlightly heavier (199g), slimmer designBoth comfortable to hold, Redmi might feel more premium due to slimness.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a student using their phone for online classes and social media.

  • Realme C31: The student might experience some lag during video calls or multitasking due to the less powerful processor. The battery life is excellent for all-day use, but the lower resolution display might make reading online materials less enjoyable.
  • Xiaomi Redmi 12 5G: The student enjoys smoother video playback and faster app loading thanks to the Snapdragon 4 Gen 2 processor and 90Hz display. The larger, higher-resolution screen enhances the learning experience, making online texts clearer and images sharper. The 5G connectivity allows for faster downloads and seamless streaming.

3. Inclusive Technology Evaluation:

  • For budget-conscious users: The Realme C31 offers a compelling entry-level experience with long battery life.
  • For users prioritizing performance and modern features: The Redmi 12 5G provides a significantly improved user experience with its faster processor, 90Hz display, and 5G connectivity.
  • For users with visual impairments: The larger display of the Redmi 12 5G offers better readability.

4. Design-Centric Decision Framework:

While both phones cater to the budget-conscious market, the Redmi 12 5G offers a more compelling overall package due to its superior display, processor, and future-proof 5G connectivity. The Realme C31 shines in battery life, but compromises on performance and display quality.

My Choice: Xiaomi Redmi 12 5G

As Sophia Rodriguez, I prioritize user experience and design. The Redmi 12 5G provides a more fluid, enjoyable interaction thanks to its 90Hz display and more powerful processor. The larger, sharper screen enhances content consumption and accessibility. While the Realme C31 offers excellent battery life, the overall experience of the Redmi 12 5G aligns better with my user-centric approach. Investing in a device with better performance and display translates to a more satisfying and productive user experience in the long run. Furthermore, the 5G connectivity ensures the device remains relevant for longer, making it a smarter investment.

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.