Realme C51 vs Oppo Reno12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date August 1, 2023 June 18, 2024
Release Year 2023 2024

Physical

Volume 102.59 cm³ 89.39 cm³
Screen Size to Weight Ratio 3.62 "/g 3.72 "/g
Weight 186 g 180 g
Height 167.2 mm 161.5 mm
Width 76.7 mm 74.8 mm
Thickness 8 mm 7.4 mm
Foldable Design No No
Available Colors
  • Mint Green
  • Carbon Black
  • Space Brown
  • Sunset Gold
  • Nebula Silver
  • Manish Malhotra

Display

Screen Size 6.74 " 6.7 "
Resolution 720 x 1600 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.5 % 89.4 %
Pixel Density 260 PPI 394 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 560 nits 1200 nits

Hardware

Battery Capacity per Screen Area 110.07 mAh/in² 111.38 mAh/in²
Battery Density 48.74 mAh/cm³ 55.93 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Unisoc Tiger T612 (12 nm) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G57 Mali-G615 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 17

Comparison Summary

Let's dive into a user-centered comparison of the Realme C51 and the Oppo Reno12 Pro. Instead of a dry recitation of specs, we'll explore how these devices translate into real-world experiences for different users.

1. Design and Usability Assessment:

FeatureRealme C51Oppo Reno12 ProUser Experience Impact
Display6.74" IPS LCD, 90Hz6.7" AMOLED, 120Hz, HDR10+, 1200 nitsReno12 Pro offers a significantly richer, smoother, and brighter visual experience. C51's LCD is functional but lacks the vibrancy and responsiveness of AMOLED.
Resolution720x1600 (HD+)1080x2412 (FHD+)Reno12 Pro's sharper resolution provides clearer text and images, enhancing media consumption and overall visual clarity.
PerformanceUnisoc Tiger T612Mediatek Dimensity 7300Reno12 Pro's more powerful processor and larger RAM capacity ensure smoother multitasking, faster app loading, and better gaming performance. C51 may experience lag.
CameraEmphasis on basic functionalityAdvanced features (4K video, OIS, EIS)Reno12 Pro caters to content creators and photography enthusiasts. C51 provides satisfactory everyday photography but lacks advanced capabilities.
Design Ergonomics167.2 x 76.7 x 8mm, 186g161.5 x 74.8 x 7.4mm, 180gReno12 Pro is slightly lighter and thinner, potentially offering a more comfortable grip.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a student using their phone for online classes, social media, and casual gaming. The C51's 90Hz display provides a reasonably smooth scrolling experience for browsing and social media. However, the Reno12 Pro's 120Hz AMOLED display elevates the experience with vibrant colors and incredibly fluid animations, making everything from scrolling through Instagram to watching lectures more engaging. When it comes to gaming, the Reno12 Pro's superior processor handles demanding games with ease, while the C51 might struggle with more complex titles.

3. Inclusive Technology Evaluation:

For a user on a tight budget who prioritizes essential communication and basic tasks, the C51 offers good value. However, for users who value a premium visual experience, smooth performance, and advanced camera features, the Reno12 Pro, despite being in the same price range, justifies its potentially higher cost. Tech-savvy users will appreciate the Reno12 Pro's future-proof features like Android 17 readiness.

4. Design-Centric Decision Framework:

The C51 embodies a design philosophy focused on affordability and functionality. The Reno12 Pro, on the other hand, prioritizes a premium user experience through a superior display, powerful performance, and advanced features.

My Choice: Oppo Reno12 Pro

While the Realme C51 provides solid foundational features for budget-conscious users, I would choose the Oppo Reno12 Pro. Its superior AMOLED display, faster processor, and more advanced camera capabilities translate to a significantly better user experience. The smoother performance, vibrant visuals, and future-proof OS make it a more compelling long-term investment, even if it comes at a slightly higher price within the "medium price" range. In essence, the Reno12 Pro embodies a more holistic and user-centric design philosophy that aligns with my evaluation framework.

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.