OnePlus 9RT 5G vs Xiaomi Poco X4 Pro 5G - Detailed Phone Comparison

Detailed Comparison

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

General

Launch Date October 19, 2021 March 23, 2022
Release Year 2021 2022

Physical

Volume 100.43 cm³ 101.21 cm³
Screen Size to Weight Ratio 3.34 "/g 3.25 "/g
Weight 198.5 g 205 g
Height 162.2 mm 164.2 mm
Width 74.6 mm 76.1 mm
Thickness 8.3 mm 8.1 mm
Foldable Design No No
Available Colors
  • Blue
  • Hacker Black
  • Nano Silver
  • Poco Yellow
  • Laser Black
  • Laser 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 % 86 %
Pixel Density 397 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 700 nits
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 49.4 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM6375 Snapdragon 695 5G (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
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 11
Maximum OS Version 13

Comparison Summary

OnePlus 9RT 5G vs. Xiaomi Poco X4 Pro 5G: A User-Centered Comparison

As a technology communications specialist, my goal is to help you understand these phones not just as lists of specs, but as tools that fit into your life. Let's explore the OnePlus 9RT 5G and Xiaomi Poco X4 Pro 5G through a user-centered lens.

1. Design and Usability Assessment:

FeatureOnePlus 9RT 5GXiaomi Poco X4 Pro 5GUser Experience Impact
Interface DesignRefined, minimalist OxygenOSMIUI, feature-rich, potentially overwhelming for someOxygenOS generally offers a cleaner, smoother experience, while MIUI provides more customization options.
Interaction FlowFluid, responsive due to Snapdragon 888Good performance, but Snapdragon 695 is less powerfulDay-to-day tasks will feel snappier on the 9RT, especially demanding apps and multitasking.
Accessibility FeaturesStandard Android 11 accessibility optionsStandard Android 11 accessibility optionsBoth offer similar baseline accessibility features.
Design ErgonomicsSlimmer (8.3mm), slightly lighter (198.5g)Slightly thicker (8.1mm), heavier (205g)The 9RT might feel more comfortable for extended use due to its slimmer profile and lighter weight.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine you're a photographer capturing a fast-moving subject. The 9RT's superior Snapdragon 888 processor and Adreno 660 GPU, combined with its Sony IMX766 sensor, translate to quicker image processing and less shutter lag – crucial for capturing that perfect shot. The Poco X4 Pro, while having a 108MP main camera, might struggle to keep up with the same speed and efficiency due to its less powerful processor. Think of it as trying to capture a hummingbird with a net versus a high-speed camera.

3. Inclusive Technology Evaluation:

User 1: The Power User: A gamer or content creator would appreciate the 9RT's raw power for demanding applications and smoother video editing.

User 2: The Casual User: Both phones cater to everyday needs like social media, web browsing, and casual photography. The Poco X4 Pro's larger battery might appeal to users who prioritize long battery life.

4. Design-Centric Decision Framework:

While the Poco X4 Pro boasts a higher resolution main camera (108MP vs 50MP) and larger battery (5000mAh vs 4500mAh), the OnePlus 9RT shines with a significantly more powerful processor, leading to a smoother overall user experience, better low-light photography due to the larger sensor size on the main camera, and faster performance.

My Choice: I would choose the OnePlus 9RT 5G.

Why? Because I value a fluid, responsive user experience above raw specifications. The Snapdragon 888 provides a noticeable performance advantage for demanding tasks and future-proofing. The slimmer design and generally cleaner software experience of OxygenOS also contribute to a more enjoyable daily interaction. While the Poco X4 Pro offers a compelling price-to-performance ratio, the 9RT's superior processing power, camera sensor quality, and more refined design align better with my prioritization of user experience and long-term value. It's like choosing a well-crafted tool designed for precision and longevity over a more basic tool that gets the job done but lacks finesse.

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.