Realme C31 vs Motorola Edge 40 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C31
Realme C31
Realme
Motorola Edge 40
Motorola Edge 40
Motorola

General

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

Physical

Volume 105.28 cm³ 86.68 cm³
Screen Size to Weight Ratio 3.3 "/g 3.92 "/g
Weight 197 g 167 g
Height 164.7 mm 158.4 mm
Width 76.1 mm 72 mm
Thickness 8.4 mm 7.6 mm
Foldable Design No No
Available Colors
  • Light Silver
  • Dark Green
  • Eclipse Black
  • Nebula Green
  • Viva Magenta
  • Lunar Blue

Display

Screen Size 6.5 " 6.55 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.4 % 90.8 %
Pixel Density 270 PPI 402 PPI
Refresh Rate N/A 144 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 102.56 mAh/in²
Battery Density 47.49 mAh/cm³ 50.76 mAh/cm³
Battery Capacity 5000 mAh 4400 mAh
NFC Support No Yes
Chipset Unisoc Tiger T612 (12 nm) Mediatek Dimensity 8020 (6 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G57 Mali-G77 MC9

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 13
Maximum OS Version 15

Comparison Summary

Let's dive into a user-centered comparison of the Realme C31 and the Motorola Edge 40, moving beyond mere specs to understand their impact on everyday experiences.

1. Design and Usability Assessment:

FeatureRealme C31Motorola Edge 40User Experience Impact
Display6.5" IPS LCD, 720 x 1600 px, 270 ppi6.55" P-OLED, 1080 x 2400 px, 402 ppi, 144HzThe Edge 40 boasts a significantly sharper, more vibrant, and smoother display due to its higher resolution, OLED technology, and faster refresh rate.
Design Ergonomics164.7 x 76.1 x 8.4 mm, 197g158.4 x 72 x 7.6 mm, 167gThe Edge 40 is slimmer, lighter, and likely feels more premium in hand.
Interface DesignAndroid 11Android 13Edge 40 offers a more modern OS with potential for longer software support and newer features.
Interaction Flow (General)Basic Android ExperiencePotentially smoother due to faster processor & refresh rate.Edge 40 likely offers a smoother, more responsive user experience overall.
Accessibility FeaturesStandard Android Accessibility OptionsStandard Android Accessibility Options + potential Motorola enhancementsEdge 40 might offer additional accessibility features, but this needs further investigation.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a user scrolling through their social media feed. On the Realme C31, the experience might feel slightly less fluid, with images appearing less crisp. On the Edge 40, the 144Hz refresh rate ensures a buttery-smooth scroll, and the OLED screen brings photos and videos to life with vibrant colors and deep blacks.

Scenario: A user is trying to capture a quick photo in low light. The Edge 40, with its superior camera system, including OIS (optical image stabilization), a larger sensor, and wider aperture, is more likely to produce a clear, well-lit image. The C31 might struggle in challenging lighting conditions.

3. Inclusive Technology Evaluation:

  • Users with visual impairments: The Edge 40's brighter, sharper display significantly benefits users with low vision.
  • Users sensitive to motion blur: The Edge 40's higher refresh rate reduces motion blur, making it more comfortable for users prone to motion sickness or eye strain.
  • Budget-conscious users: The C31 offers basic functionality at a more affordable price point, making it accessible to a wider range of users.

4. Design-Centric Decision Framework:

The Realme C31 prioritizes affordability and essential functionality. It's a practical choice for users with basic needs who prioritize value for money.

The Motorola Edge 40 prioritizes design, performance, and a premium user experience. It caters to users who value a sleek aesthetic, smooth performance, and a modern operating system.

My Choice: I would choose the Motorola Edge 40. While the Realme C31 offers excellent value, the Edge 40's superior display, smoother performance, slimmer design, and more modern OS contribute to a significantly enhanced user experience. As a technology communications specialist focused on user-centered design, I appreciate the thoughtful design choices that elevate the Edge 40 from a mere device to a delightful tool that seamlessly integrates into daily life. The investment in a better screen and overall faster experience greatly outweighs the price difference for me.

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.