OnePlus 9RT 5G vs Xiaomi Redmi Note 12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9RT 5G
OnePlus 9RT 5G
Oneplus

General

Launch Date October 19, 2021 January 11, 2023
Release Year 2021 2023

Physical

Volume 100.43 cm³ 101.13 cm³
Screen Size to Weight Ratio 3.34 "/g 3.55 "/g
Weight 198.5 g 188 g
Height 162.2 mm 165.9 mm
Width 74.6 mm 76.2 mm
Thickness 8.3 mm 8 mm
Foldable Design No No
Available Colors
  • Blue
  • Hacker Black
  • Nano Silver
  • Frosted Green
  • Matte Black
  • Mystique Blue

Display

Screen Size 6.62 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.4 % 85 %
Pixel Density 397 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 102.68 mAh/in² 112.39 mAh/in²
Battery Density 44.81 mAh/cm³ 49.44 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU Adreno 660 Adreno 619

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 13

Comparison Summary

OnePlus 9RT 5G vs. Xiaomi Redmi Note 12: A User-Centered Comparison

Let's dive beyond the spec sheet and explore the OnePlus 9RT 5G and Xiaomi Redmi Note 12 as complete user experiences. We'll uncover how design choices translate into real-world usability for diverse individuals.

1. Design and Usability Assessment:

FeatureOnePlus 9RT 5GXiaomi Redmi Note 12User Experience Impact
Interface DesignOxygenOS (based on Android 11)MIUI 13 (based on Android 12)OxygenOS generally offers a cleaner, closer-to-stock Android experience, potentially feeling more intuitive.
Interaction FlowSnapdragon 888 - smoother performanceSnapdragon 4 Gen 1 - less powerful9RT likely provides a significantly smoother experience for demanding tasks and multitasking.
Accessibility FeaturesStandard Android 11 accessibilityStandard Android 12 accessibilityBoth offer similar base-level accessibility; individual customization options may vary.
Design ErgonomicsSlightly smaller, heavier (198.5g)Larger, lighter (188g)Preference-dependent; 9RT might feel more premium due to build materials but less comfortable for some.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a busy professional using their phone throughout the day.

  • OnePlus 9RT 5G: The powerful Snapdragon 888 ensures seamless video conferencing, rapid email responses, and smooth transitions between apps. The 120Hz AMOLED display delivers a visually engaging experience when reviewing presentations or unwinding with a movie after work.

  • Xiaomi Redmi Note 12: The Redmi Note 12, while capable for everyday tasks, might show some lag with resource-intensive applications. The 120Hz AMOLED display still offers a fluid visual experience, but the overall performance might not be as snappy as the 9RT.

3. Inclusive Technology Evaluation:

  • Power User: The OnePlus 9RT 5G caters to demanding users who prioritize speed, responsiveness, and a premium feel.

  • Casual User: The Redmi Note 12 offers a more budget-friendly option for users who prioritize essential features and a large display. The longer battery life (5000mAh vs. 4500mAh) is a bonus for less frequent charging.

4. Design-Centric Decision Framework:

The choice between these devices hinges on user priorities:

  • Prioritize Performance and Premium Feel: OnePlus 9RT 5G

  • Prioritize Value and Battery Life: Xiaomi Redmi Note 12

My Choice: OnePlus 9RT 5G

As a technology communicator focused on user experience, I value seamless performance and responsive interactions. The OnePlus 9RT 5G's Snapdragon 888, coupled with the 120Hz AMOLED display, promises a fluid and engaging user experience. While the Redmi Note 12 offers impressive value, the 9RT's superior performance aligns better with my need for a device that can keep up with my workflow and deliver a premium user experience. The slightly smaller size is also preferable for one-handed use, even with the slight weight increase. The faster processor will make a bigger difference in daily use than the slight battery capacity 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.