Xiaomi Redmi Note 11S 5G vs Oppo A77 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date April 23, 2022 June 10, 2022
Release Year 2022 2022

Physical

Volume 109.13 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.38 "/g 3.45 "/g
Weight 195 g 190 g
Height 163.6 mm 163.8 mm
Width 75.8 mm 75.1 mm
Thickness 8.8 mm 8 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Twilight Blue
  • Star Blue
  • Midnight Black
  • Ocean Blue

Display

Screen Size 6.6 " 6.56 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.8 % 84 %
Pixel Density 399 PPI 269 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 450 nits 480 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 116.19 mAh/in²
Battery Density 45.82 mAh/cm³ 50.81 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 810 (6 nm) Mediatek Dimensity 810 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 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 11 12
Maximum OS Version 14

Comparison Summary

Xiaomi Redmi Note 11S 5G vs. Oppo A77: A User-Centered Comparison

As a technology communications specialist, my goal is to help you understand these phones through the lens of user experience, not just specs. Let's dive into a narrative-driven analysis:

Imagine: You're a student looking for a reliable phone for everyday use. You need a bright, sharp display for studying, a long-lasting battery for lectures, and decent performance for light gaming and social media.

Scenario 1: The Lecture Hall Challenge

The Redmi Note 11S 5G, with its significantly higher resolution (1080x2400), transforms your lecture slides into crisp, easily readable text and images. Imagine zooming in on complex diagrams without pixelation – a clear advantage over the Oppo A77's lower resolution (720x1612). However, both phones offer a smooth 90Hz refresh rate, making scrolling through notes and web pages feel fluid.

Scenario 2: The All-Day Battery Marathon

The Redmi Note 11S 5G boasts a massive 5000mAh battery, like a powerful engine that keeps going and going. Picture yourself attending back-to-back classes and study sessions without worrying about your phone dying. The Oppo A77's 3200mAh battery, while adequate, might require a midday recharge, interrupting your flow. The Redmi also features 33W fast charging, offering a quick power boost between activities.

Scenario 3: Capturing Memories (and Notes)

Both phones allow you to capture lecture notes or memorable moments. However, the Redmi Note 11S 5G's 50MP main camera significantly outperforms the Oppo A77's 13MP sensor, capturing sharper, more detailed images and videos, especially in challenging lighting conditions. Its superior camera system, including a wide-angle and macro lens, offers more creative flexibility for capturing life's moments.

Design and Usability Assessment:

Feature CategoryXiaomi Redmi Note 11S 5GOppo A77User Experience Impact
Interface DesignMIUI 13ColorOSMIUI offers more customization options, potentially overwhelming for some. ColorOS is generally considered simpler.
Interaction FlowSmooth, responsiveSmooth, responsiveBoth offer a comparable user experience for everyday tasks.
AccessibilityStandard Android featuresStandard Android featuresBoth provide basic accessibility features.
Design ErgonomicsSlightly thicker and heavierLighter and thinnerRedmi's larger battery contributes to its size and weight, but provides longer battery life. Oppo offers better portability.

Inclusive Technology Evaluation:

Both phones cater to users seeking a balance of performance and affordability. However, the Redmi's superior display and battery life might be more crucial for users with visually demanding tasks or limited charging opportunities.

Design-Centric Decision Framework:

The Redmi Note 11S 5G prioritizes performance and functionality, offering a robust experience for power users. The Oppo A77 emphasizes a streamlined design and ease of use, catering to users seeking a simpler, more portable device.

My Choice:

I would choose the Xiaomi Redmi Note 11S 5G. While slightly heavier, its superior display, significantly longer battery life, faster charging, and more versatile camera system significantly enhance the user experience for my needs. These features outweigh the slight difference in size and the potentially more complex MIUI interface. The Redmi Note 11S 5G offers a more compelling overall package for a student or anyone who values productivity and multimedia capabilities. The sharper display alone makes a significant difference in daily tasks, from reading articles to enjoying videos. The peace of mind offered by the all-day battery life is invaluable. Ultimately, the Redmi Note 11S 5G provides a more future-proof and enjoyable user experience.

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.