Oppo A77 vs Realme 12+ - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo
Realme 12+
Realme 12+
Realme

General

Launch Date June 10, 2022 March 2, 2024
Release Year 2022 2024

Physical

Volume 98.41 cm³ 97.22 cm³
Screen Size to Weight Ratio 3.45 "/g 3.51 "/g
Weight 190 g 190 g
Height 163.8 mm 163 mm
Width 75.1 mm 75.5 mm
Thickness 8 mm 7.9 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Ocean Blue
  • Navigator Beige
  • Pioneer Green

Display

Screen Size 6.56 " 6.67 "
Resolution 720 x 1612 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84 % 87.3 %
Pixel Density 269 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits 600 nits
HBM Brightness 600 nits N/A
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 112.39 mAh/in²
Battery Density 50.81 mAh/cm³ 51.43 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G68 MC4

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 12 14
Maximum OS Version 14 16

Comparison Summary

Oppo A77 vs. Realme 12+: A Comparative Analysis

Let's dive into a detailed comparison of the Oppo A77 and the Realme 12+, dissecting their specifications and uncovering what they truly offer in terms of real-world performance.

1. Specifications Breakdown

FeatureOppo A77Realme 12+Real-World Implications
Design
Dimensions (mm)163.8 x 75.1 x 8163 x 75.5 x 7.9Realme 12+ is slightly thinner. Negligible difference in overall feel.
Weight (g)190190Identical weight, average for this size.
Build MaterialsNot specifiedNot specifiedImpacts durability and premium feel; information lacking here.
Display
Size (inches)6.566.67Realme 12+ offers a slightly larger screen for more immersive content consumption.
Resolution720 x 16121080 x 2400Realme 12+ has a significantly sharper and more detailed display.
TypeIPS LCD, 90HzAMOLED, 120HzRealme 12+ boasts superior contrast, vibrant colors, and smoother animations due to AMOLED and higher refresh rate.
Performance
ChipsetDimensity 810 (6nm)Dimensity 7050 (6nm)Both offer similar performance, but architectural differences might favor Realme 12+ in certain tasks.
CPUOcta-core (2x2.4 GHz A76 & 6x2.0 GHz A55)Octa-core (2x2.6 GHz A78 & 6x2.0 GHz A55)Realme 12+ has slightly faster prime cores for potentially better burst performance.
GPUMali-G57 MC2Mali-G68 MC4Realme 12+ likely has a more powerful GPU, leading to smoother gaming and faster graphics rendering.
RAM6GB8GBRealme 12+'s extra RAM enables better multitasking and app switching.
Camera
Main Camera50MP200MPRealme 12+ boasts a much higher resolution sensor, potentially capturing more detail.
Front Camera8MP16MPRealme 12+ offers a higher resolution front camera for better selfies.
Video Recording1080p@30fps4K@30fps, 1080p@60fpsRealme 12+ supports higher resolution and frame rate video recording.
Battery Life
Capacity5000 mAh5000 mAhIdentical battery capacity suggests similar potential battery life.
ChargingNot specified67W Fast ChargingRealme 12+ offers significantly faster charging speeds.

2. Key Insights

The Realme 12+ clearly outperforms the Oppo A77 in several key areas. Its AMOLED display with a 120Hz refresh rate provides a vastly superior visual experience. The more powerful GPU and extra RAM in the Realme 12+ translate to smoother performance, especially for gaming and demanding applications. While both phones have 5000mAh batteries, the Realme 12+'s 67W fast charging is a game-changer, minimizing downtime. The 200MP Main Camera in the Realme 12+ also suggests a significant advantage in photography, though real-world image quality will depend on factors beyond resolution.

The Oppo A77's strengths are less pronounced in this comparison. It might offer a slightly more affordable price point, but the specifications suggest it's a generation behind the Realme 12+.

3. User Profiles and Recommendations

Realme 12+: Ideal for users who prioritize a premium display, smooth performance, fast charging, and advanced camera features. This phone is well-suited for mobile gamers, content creators, and those who heavily multitask.

Oppo A77: Best suited for users on a tighter budget who primarily use their phones for basic tasks like calling, texting, browsing, and social media. Users who prioritize battery life over other features might find its larger battery appealing, provided charging speed isn't a concern.

4. Buying Decision Framework

  1. What is your budget? The Oppo A77 will likely be more affordable.
  2. What are your primary phone usage patterns? For demanding tasks, the Realme 12+ is the clear winner.
  3. Which features matter most to you? Prioritize display quality, performance, and charging? Choose the Realme 12+. Prioritize affordability and potentially longer battery life between charges (due to slower discharge from less demanding hardware), consider the Oppo A77.

My Choice: Realme 12+

If I were choosing between these two phones, I would opt for the Realme 12+ without hesitation. The superior display, performance, and significantly faster charging are compelling advantages. The enhanced camera capabilities and more modern design further solidify its position as the better overall device. While price is always a factor, the significant leap in user experience offered by the Realme 12+ justifies the likely price difference for most users. The combination of a high refresh rate AMOLED display, a powerful processor, and blazing-fast charging aligns perfectly with my preference for a fluid and responsive mobile experience. The dated display technology and slower performance of the A77 would likely lead to frustration in the long run.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.