Realme C51 vs Realme C65 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme
Realme C65
Realme C65
Realme

General

Launch Date August 1, 2023 April 1, 2024
Release Year 2023 2024

Physical

Volume 102.59 cm³ 95.2 cm³
Screen Size to Weight Ratio 3.62 "/g 3.61 "/g
Weight 186 g 185 g
Height 167.2 mm 164.6 mm
Width 76.7 mm 76.1 mm
Thickness 8 mm 7.6 mm
Foldable Design No No
Available Colors
  • Mint Green
  • Carbon Black
  • Purple Nebula
  • Black Milky Way

Display

Screen Size 6.74 " 6.67 "
Resolution 720 x 1600 720 x 1604
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.5 % 85.6 %
Pixel Density 260 PPI 264 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 625 nits
Peak Brightness 560 nits N/A

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 112.39 mAh/in²
Battery Density 48.74 mAh/cm³ 52.52 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Unisoc Tiger T612 (12 nm) Mediatek Helio G85 (12 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 Mali-G52 MC2

Connectivity

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

Software

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

Comparison Summary

Let's dive into a user-centered comparison of the Realme C51 and Realme C65, focusing on how their features translate into real-world experiences.

1. Design and Usability Assessment:

FeatureRealme C51Realme C65User Experience Impact
Display6.74" IPS LCD, 90Hz6.67" IPS LCD, 90HzBoth offer smooth scrolling, but the C51 might feel slightly more immersive due to the larger screen. Brightness differences are negligible.
Dimensions167.2 x 76.7 x 8mm164.6 x 76.1 x 7.6 mmThe C65 is marginally smaller and thinner, potentially offering a slightly improved one-handed grip.
OSAndroid 13Android 14C65 benefits from the latest Android version, potentially with performance improvements and newer features.
RAM4GB8GBThe C65's doubled RAM significantly enhances multitasking and overall responsiveness, leading to a smoother, less frustrating user experience.
SensorsAccelerometer, Proximity, Compass, FingerprintAccelerometer, Gyro, Proximity, Compass, FingerprintThe addition of a gyroscope in the C65 allows for more precise motion sensing, benefiting gaming and certain AR applications.
Interface DesignRealme UI (based on Android 13)Realme UI (based on Android 14)Visual differences might be subtle, but Android 14 on the C65 could bring refined UI elements and improved navigation.

2. Narrative-Driven Feature Exploration:

Imagine a student using these phones. With the C51's 4GB RAM, switching between note-taking apps and research websites might lead to occasional slowdowns. The C65's 8GB RAM, however, allows for seamless multitasking, enabling the student to navigate their digital academic life with ease. The slightly smaller form factor of the C65 might also be more comfortable for smaller hands.

3. Inclusive Technology Evaluation:

For a senior user, the larger display of the C51 might be preferable for readability. However, the C65's extra RAM could prove crucial for a smoother experience, considering potential cognitive load challenges. Both phones offer fingerprint sensors for easy unlocking, promoting accessibility for users with dexterity issues.

4. Design-Centric Decision Framework:

While both phones offer similar core functionality, the C65 pulls ahead with its more powerful processor, larger RAM, and updated OS. These translate to a noticeably smoother and more future-proof user experience. The negligible differences in screen size and battery are outweighed by these performance advantages.

My Choice: Realme C65

While the Realme C51 is a solid budget option, the Realme C65 provides a significantly more robust and enjoyable user experience. The 8GB RAM is a game-changer for multitasking, ensuring smooth performance even with demanding applications. The latest Android version provides access to newer features and optimizations. The slightly more compact design of the C65 might also appeal to users who prefer a smaller form factor. While the C51 offers a slightly larger screen, the performance gains of the C65 ultimately contribute more to a positive and frustration-free user experience in the long run. It represents a better investment for users seeking a device that can handle their daily needs with speed and efficiency.

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.