Realme C31 vs Samsung Galaxy Z Fold4 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C31
Realme C31
Realme

General

Launch Date March 31, 2022 August 25, 2022
Release Year 2022 2022

Physical

Volume 105.28 cm³ 127.12 cm³
Screen Size to Weight Ratio 3.3 "/g 2.89 "/g
Weight 197 g 263 g
Height 164.7 mm 155.1 mm
Width 76.1 mm 130.1 mm
Thickness 8.4 mm 6.3 mm
Foldable Design No Yes
Available Colors
  • Light Silver
  • Dark Green
  • Phantom Black
  • Burgundy
  • Graygreen
  • Beige

Display

Screen Size 6.5 " 7.6 "
Resolution 720 x 1600 1812 x 2176
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 81.4 % 90.8 %
Pixel Density 270 PPI 373 PPI
Refresh Rate N/A 120 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 76.18 mAh/in²
Battery Density 47.49 mAh/cm³ 34.61 mAh/cm³
Battery Capacity 5000 mAh 4400 mAh
NFC Support No Yes
Chipset Unisoc Tiger T612 (12 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G57 Adreno 730

Connectivity

USB Version 2.0 3.2
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0 USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 16

Comparison Summary

Let's dive into a user-centered comparison of the Realme C31 and the Samsung Galaxy Z Fold4. These two phones occupy very different spaces in the mobile landscape, catering to distinct user needs and priorities.

1. Design and Usability Assessment:

FeatureRealme C31Samsung Galaxy Z Fold4User Experience Impact
Interface DesignStandard Android 11 SkinSamsung One UI over Android 12Z Fold4 offers a more refined and feature-rich interface, optimized for multitasking and large-screen usage.
Interaction FlowBasic touch navigationTouch navigation, foldable screen interactionsThe Z Fold4's unique folding mechanism introduces new interaction paradigms, expanding possibilities but potentially increasing complexity.
AccessibilityStandard Android accessibility featuresAdvanced accessibility features, one-handed modeZ Fold4 provides a wider range of accessibility options, catering to a broader spectrum of users.
Design ErgonomicsTraditional slab design, lightweightFoldable design, heavier, requires two-handed useC31 prioritizes portability and one-handed usability, while the Z Fold4 sacrifices some ergonomics for its innovative form factor.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a student needing a phone for everyday communication and basic tasks. The Realme C31's long battery life (5000 mAh) ensures they stay connected throughout the day without worrying about charging. Its simple interface is easy to navigate, making it ideal for first-time smartphone users.

Scenario: Now picture a creative professional who needs a device for on-the-go productivity. The Samsung Galaxy Z Fold4 transforms into a mini-tablet, allowing them to edit presentations, review documents, and multitask seamlessly. Its powerful processor and high-resolution display enhance the creative workflow. The foldable design offers a unique presentation tool, fostering collaboration in dynamic environments.

3. Inclusive Technology Evaluation:

  • User 1: Budget-conscious consumer: The Realme C31 offers excellent value for its price, providing essential smartphone functionalities without breaking the bank.
  • User 2: Tech enthusiast: The Z Fold4 appeals to early adopters who value innovation and cutting-edge technology.
  • User 3: Professional on the go: The Z Fold4's multitasking capabilities and portability make it a powerful tool for productivity.
  • User 4: Senior citizen: The C31's simple interface might be more approachable for users less familiar with complex smartphone features. The Z Fold4's larger text options and accessibility features could also benefit some seniors, however, the complexity and price point might be deterrents.

4. Design-Centric Decision Framework:

The choice between these devices boils down to individual priorities.

  • Prioritize affordability and simplicity? The Realme C31 is a practical choice.
  • Value innovation, performance, and a unique user experience, regardless of cost? The Samsung Galaxy Z Fold4 delivers a premium, transformative experience.

My Choice: As Sophia Rodriguez, focusing on user experience and accessibility, I would choose the Samsung Galaxy Z Fold4. While the price is significantly higher, its innovative design opens up new possibilities for mobile interaction. The larger screen enhances accessibility for users with visual impairments, and the multitasking capabilities significantly boost productivity. The advanced software features and customization options in One UI allow for a tailored user experience. While acknowledging the complexity of the foldable design, its potential for transforming workflows and enabling new forms of mobile interaction aligns with my mission to champion user-centered technology. The investment is justified by the significant leap in user experience it offers.

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.