Oppo A55 vs Realme 12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A55
Oppo A55
Oppo
Realme 12 Pro
Realme 12 Pro
Realme

General

Launch Date October 1, 2021 January 29, 2024
Release Year 2021 2024

Physical

Volume 104.03 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.37 "/g 3.53 "/g
Weight 193 g 190 g
Height 163.6 mm 161.5 mm
Width 75.7 mm 74 mm
Thickness 8.4 mm 8.8 mm
Foldable Design No No
Available Colors
  • Green
  • Starry Black
  • Rainbow Blue
  • Submarine Blue
  • Navigator Beige

Display

Screen Size 6.51 " 6.7 "
Resolution 720 x 1600 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.6 % 90.4 %
Pixel Density 270 PPI 394 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness 550 nits 950 nits

Hardware

Battery Capacity per Screen Area 117.98 mAh/in² 111.38 mAh/in²
Battery Density 48.06 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU PowerVR GE8320 Adreno 710

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 11 14
Maximum OS Version

Comparison Summary

Let's dive into a user-centered comparison of the Oppo A55 and the Realme 12 Pro, moving beyond mere specs to understand how these devices translate into lived experiences.

1. Design and Usability Assessment

FeatureOppo A55Realme 12 ProUser Experience ImpactCategory
Display6.51" IPS LCD (720x1600)6.7" AMOLED (1080x2412), 120HzRealme offers a significantly sharper, more vibrant, and smoother display due to its higher resolution, AMOLED technology, and 120Hz refresh rate.Interface Design
ProcessorMediatek Helio G35Qualcomm Snapdragon 6 Gen 1Realme provides noticeably better performance for demanding tasks and multitasking due to its more powerful processor.Performance
Camera13MP Main, 2MP Depth, 2MP Macro50MP Main, 8MP Wide, 32MP TelephotoRealme boasts a more versatile and higher-resolution camera system, enabling superior photography and videography experiences.Feature Set
OS & UIAndroid 11Android 14Realme offers a more up-to-date software experience with potential access to newer features, security updates, and performance optimizations.Software Experience
Battery & Charging5000mAh, 10W Charging5000mAh, 67W ChargingWhile both have the same battery capacity, Realme's significantly faster charging drastically reduces downtime.Usability
Design Ergonomics193g, 8.4mm thick190g, 8.8mm thickNegligible difference in hand feel; both are relatively lightweight and slim.Design Ergonomics
Fingerprint SensorSide-mountedUnder-displayPreference-based; under-display sensors offer a cleaner aesthetic, while side-mounted ones can be more readily accessible.Interaction Flow

2. Narrative-Driven Feature Exploration

Scenario: Imagine you're a travel blogger documenting your adventures. The Realme 12 Pro's superior camera system allows you to capture stunning landscapes in vivid detail, its telephoto lens bringing distant landmarks closer. The vibrant AMOLED screen makes reviewing your photos and videos a joy, even under bright sunlight. Meanwhile, the fast charging ensures you're quickly back to capturing moments after a quick power break. The Oppo A55, while capable, would struggle to match the Realme's visual fidelity and overall performance in this scenario.

3. Inclusive Technology Evaluation

For a senior user: The Oppo A55's simpler interface might be initially easier to grasp. However, the Realme 12 Pro's larger, sharper display and potentially better speaker quality could prove beneficial for readability and media consumption.

For a budget-conscious student: The Oppo A55's lower price point makes it more accessible, but the Realme's longevity due to newer hardware and software updates might offer better value in the long run.

4. Design-Centric Decision Framework

The Realme 12 Pro demonstrates a more forward-thinking design philosophy, prioritizing user experience through a superior display, faster performance, advanced camera features, and quicker charging. The Oppo A55, while functional, represents a more basic approach.

My Choice: Realme 12 Pro

As a technology communications specialist focused on user experience, I would choose the Realme 12 Pro. Its superior display, performance, camera, and charging capabilities translate to a significantly enhanced user experience across various scenarios. While the Oppo A55 offers a more budget-friendly option, the Realme 12 Pro's investment in future-proof technology and a more engaging user experience makes it the clear winner for me. It aligns better with my mission of making technology accessible, engaging, and exciting for everyone. The long-term benefits, from software updates to everyday usability, outweigh the initial price difference.

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.