Oppo A77 vs Xiaomi Redmi Note 12 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date June 10, 2022 April 11, 2023
Release Year 2022 2023

Physical

Volume 98.41 cm³ 101.21 cm³
Screen Size to Weight Ratio 3.45 "/g 3.31 "/g
Weight 190 g 201.8 g
Height 163.8 mm 164.2 mm
Width 75.1 mm 76.1 mm
Thickness 8 mm 8.1 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Ocean Blue
  • Polar White
  • Graphite Gray
  • Star Blue
  • Ice blue

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 % 86 %
Pixel Density 269 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness 600 nits 700 nits
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 116.19 mAh/in² 112.39 mAh/in²
Battery Density 50.81 mAh/cm³ 49.4 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Qualcomm SM7150 Snapdragon 732G (8 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Mali-G57 MC2 Adreno 618

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 11
Maximum OS Version 14

Comparison Summary

Oppo A77 vs. Xiaomi Redmi Note 12 Pro 4G: A Deep Dive for the Discerning Smartphone User

Hello, fellow tech explorers! Today, we're pitting the Oppo A77 against the Xiaomi Redmi Note 12 Pro 4G, two mid-range contenders vying for your attention. Let's dissect their specs, uncover their strengths, and guide you toward the perfect fit.

1. Specifications Breakdown

FeatureOppo A77Xiaomi Redmi Note 12 Pro 4GReal-World Implications
Design
Dimensions (mm)163.8 x 75.1 x 8164.2 x 76.1 x 8.1Redmi Note 12 Pro is slightly larger
Weight (g)190201.8A77 feels noticeably lighter in hand
Display
TypeIPS LCDAMOLEDRedmi offers richer colors, deeper blacks, and better power efficiency
Size (inches)6.566.67Redmi provides a larger viewing area
Resolution720 x 16121080 x 2400Redmi boasts significantly sharper visuals
Refresh Rate (Hz)90120Redmi delivers smoother scrolling and animations
Performance
ChipsetMediaTek Dimensity 810Qualcomm Snapdragon 732GRedmi's processor offers better overall performance, especially in gaming
CPUOcta-core (2x2.4 GHz A76 & 6x2.0 GHz A55)Octa-core (2x2.2 GHz Kryo 470 & 6x1.8 GHz Kryo 470)Redmi offers a more balanced CPU architecture
GPUMali-G57 MC2Adreno 618Redmi has a more powerful GPU for demanding tasks and games
RAM (GB)68Redmi handles multitasking more efficiently
Camera
Main Camera (MP)48 + 2108 + 8 + 2 +5Redmi offers higher resolution and a versatile quad-camera system
Selfie Camera (MP)816Redmi boasts a higher resolution selfie camera
Video Recording1080p@30fps4K@30fpsRedmi supports 4K video recording
Battery Life
Capacity (mAh)50005000Similar battery capacity
Charging33W Fast Charging67W Turbo ChargingRedmi charges significantly faster

2. Key Insights

The Redmi Note 12 Pro 4G clearly pulls ahead in several key areas. Its AMOLED display delivers vibrant visuals and superior power efficiency. The Snapdragon 732G chipset, coupled with 8GB of RAM, provides a significant performance advantage for demanding tasks and gaming. The Redmi's versatile quad-camera system and faster charging capabilities further solidify its lead.

However, the Oppo A77's lighter weight might appeal to users prioritizing comfort and portability. Its simpler camera setup could be preferable for those seeking a more straightforward photography experience.

3. User Profiles and Recommendations

Oppo A77: Best suited for budget-conscious users who prioritize lightweight design and basic functionality. Ideal for everyday tasks like browsing, social media, and casual photography.

Xiaomi Redmi Note 12 Pro 4G: Perfect for users seeking a well-rounded multimedia experience. Excellent for mobile gaming, content consumption, and capturing high-quality photos and videos.

4. Buying Decision Framework

  1. What is your budget? The A77 is generally more affordable.
  2. What are your primary use cases? Gaming and multimedia consumption favor the Redmi Note 12 Pro 4G.
  3. Which features matter most? Prioritize display quality, performance, and camera versatility with the Redmi; choose the A77 for a lighter, more budget-friendly option.

My Choice: I'd choose the Xiaomi Redmi Note 12 Pro 4G. The superior AMOLED display, faster processor, more capable camera system, and significantly faster charging are compelling advantages that outweigh the slight difference in weight and price. As someone who values performance, visual quality, and having the latest technology, the Redmi Note 12 Pro 4G aligns better with my needs. The jump to a 120Hz refresh rate display alone dramatically improves the user experience for everything from everyday scrolling to gaming. Furthermore, the ability to capture 4K video offers greater creative flexibility. While the Oppo A77 is a respectable device, the Redmi Note 12 Pro 4G offers a noticeable upgrade in user experience across the board.

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.