Oppo A77 vs Oppo Reno12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date June 10, 2022 June 18, 2024
Release Year 2022 2024

Physical

Volume 98.41 cm³ 89.39 cm³
Screen Size to Weight Ratio 3.45 "/g 3.72 "/g
Weight 190 g 180 g
Height 163.8 mm 161.5 mm
Width 75.1 mm 74.8 mm
Thickness 8 mm 7.4 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Ocean Blue
  • Space Brown
  • Sunset Gold
  • Nebula Silver
  • Manish Malhotra

Display

Screen Size 6.56 " 6.7 "
Resolution 720 x 1612 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84 % 89.4 %
Pixel Density 269 PPI 394 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness 600 nits N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 111.38 mAh/in²
Battery Density 50.81 mAh/cm³ 55.93 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 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 12 14
Maximum OS Version 14 17

Comparison Summary

Let's dive into a comparative analysis of the Oppo A77 and the Oppo Reno12 Pro, dissecting their specifications and translating them into real-world implications for you.

1. Specifications Breakdown

FeatureOppo A77Oppo Reno12 ProReal-World Implications
Design
Dimensions (mm)163.8 x 75.1 x 8161.5 x 74.8 x 7.4Reno12 Pro is slightly more compact and thinner.
Weight (g)190180Reno12 Pro feels lighter in hand.
Display
TypeIPS LCDAMOLEDReno12 Pro offers richer colors, deeper blacks, and better power efficiency.
Size (inches)6.566.7Reno12 Pro provides a slightly larger viewing area.
Resolution720 x 16121080 x 2412Reno12 Pro boasts significantly sharper visuals.
Refresh Rate (Hz)90120Reno12 Pro delivers smoother animations and scrolling.
Performance
ChipsetMediatek Dimensity 810Mediatek Dimensity 7300Reno12 Pro has a newer, more powerful processor, leading to faster performance in apps and games.
CPUOcta-core (2x2.4 GHz...)Octa-core (4x2.5 GHz...)Reno12 Pro offers superior multi-core performance for demanding tasks.
RAM (GB)612Reno12 Pro's larger RAM enables smoother multitasking and handles demanding apps with ease.
Camera
Main Camera (MP)1350Reno12 Pro's higher resolution main camera captures significantly more detail and better low-light shots.
Video1080p@30fps4K@30fps, up to 960fps slow-moReno12 Pro provides higher resolution video recording and impressive slow-motion capabilities.
Battery
Capacity (mAh)50005000Both phones offer similar battery capacity.
Fast ChargingNo80WReno12 Pro drastically reduces charging time with its super-fast charging.

2. Key Insights

The Oppo Reno12 Pro significantly outperforms the Oppo A77 in almost every aspect. Its AMOLED display, powerful processor, ample RAM, high-resolution camera system with advanced features, and incredibly fast charging make it a clear winner in terms of specifications. The A77, however, targets budget-conscious users who prioritize basic functionality and long battery life.

3. User Profiles and Recommendations

  • Oppo A77: Best suited for users who primarily use their phones for calling, texting, social media browsing, and light photography. Its affordability and long battery life are its main selling points. Students or senior citizens looking for a simple, reliable device might find the A77 suitable.

  • Oppo Reno12 Pro: Ideal for users who demand high performance, a premium display, excellent camera capabilities, and fast charging. Gamers, content creators, and power users who heavily multitask will appreciate the Reno12 Pro's capabilities.

4. Buying Decision Framework

  1. What is your budget? The A77 is significantly more affordable.
  2. What are your primary phone usage patterns? For basic tasks, the A77 suffices. For demanding tasks and multimedia consumption, the Reno12 Pro is superior.
  3. Which features are most important to you? Prioritize battery life and affordability with the A77, or performance, camera, and display quality with the Reno12 Pro.

My Choice: Oppo Reno12 Pro

If I were choosing between these two, I'd go with the Oppo Reno12 Pro. While it's a more expensive option, the significant upgrades in performance, display, camera, and charging make it a worthwhile investment. As someone who values a smooth user experience, high-quality visuals, and the ability to capture stunning photos and videos, the Reno12 Pro aligns perfectly with my needs. The 80W fast charging is a huge bonus, minimizing downtime. While the A77 offers decent value for its price, the Reno12 Pro represents a significant leap in overall quality and capability, making it the clear winner for me.

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.