OnePlus 9RT 5G vs Nokia C31 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9RT 5G
OnePlus 9RT 5G
Oneplus
Nokia C31
Nokia C31
Nokia

General

Launch Date October 19, 2021 September 1, 2022
Release Year 2021 2022

Physical

Volume 100.43 cm³ 113.5 cm³
Screen Size to Weight Ratio 3.34 "/g 3.38 "/g
Weight 198.5 g 200 g
Height 162.2 mm 169.2 mm
Width 74.6 mm 78 mm
Thickness 8.3 mm 8.6 mm
Foldable Design No No
Available Colors
  • Blue
  • Hacker Black
  • Nano Silver
  • Mint
  • Charcoal
  • Cyan

Display

Screen Size 6.62 " 6.75 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.4 % 83.4 %
Pixel Density 397 PPI 260 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 102.68 mAh/in² 110.84 mAh/in²
Battery Density 44.81 mAh/cm³ 44.49 mAh/cm³
Battery Capacity 4500 mAh 5050 mAh
NFC Support Yes No
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Unisoc SC9863A (28 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU Adreno 660 IMG8322

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 microUSB 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13

Comparison Summary

Let's dive into a user-centered comparison of the OnePlus 9RT 5G and Nokia C31, moving beyond mere specs to understand their real-world impact.

Design and Usability Assessment

FeatureOnePlus 9RT 5GNokia C31User Experience Impact
Interface DesignSleek, modern AMOLED display, high refresh rate (120Hz)Basic IPS LCDThe 9RT offers a visually richer, smoother, and more responsive experience. The C31's display is functional but less engaging.
Interaction FlowFast, fluid thanks to powerful processor & RAMNoticeably slower due to budget chipsetThe 9RT ensures seamless multitasking and app launching. The C31 may exhibit lag, impacting user satisfaction.
AccessibilityIn-display fingerprint sensor, comprehensive settingsRear-mounted fingerprint sensorBoth offer biometric security, but the 9RT's in-display sensor feels more modern and integrated into the user experience.
Design ErgonomicsSlim, lightweight designLarger, thickerWhile both phones are manageable, the 9RT's slim profile enhances one-handed use and overall portability.

Narrative-Driven Feature Exploration

Scenario: Imagine a busy professional needing a phone for both work and leisure.

  • OnePlus 9RT 5G: The professional effortlessly navigates between demanding work apps, enjoying the smooth scrolling and vibrant display. After work, they capture stunning photos and videos with the high-quality camera, sharing them instantly with friends thanks to 5G connectivity. The phone's fast charging ensures they're always ready to go.

  • Nokia C31: The professional experiences occasional slowdowns while switching between tasks. The basic camera struggles in low-light conditions, limiting their ability to capture memorable moments. While the large battery offers impressive longevity, the slower charging can be inconvenient.

Inclusive Technology Evaluation

  • Tech-Savvy User: The 9RT's advanced features and performance will satisfy their needs for speed and innovation.

  • Budget-Conscious User: The C31 provides essential functionality at an affordable price point, prioritizing battery life over high performance.

  • Senior User: Both phones offer large screens for easy readability. However, the C31's simpler interface might be more approachable for some seniors, while the 9RT's superior display offers better visibility.

Design-Centric Decision Framework

Choosing between these phones depends on individual priorities.

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

  • Prioritize Affordability and Battery Life: Nokia C31

My Choice: OnePlus 9RT 5G

As a technology communications specialist focused on user experience, I would choose the OnePlus 9RT 5G. While the Nokia C31 offers excellent battery life and a budget-friendly price, the 9RT provides a significantly more engaging and satisfying overall user experience. Its superior display, faster performance, and more refined design contribute to a more enjoyable and seamless interaction. The fluid navigation, responsive interface, and high-quality camera empower users to do more, capture more, and experience more. In the long run, the investment in a smoother, more feature-rich experience outweighs the C31's battery life advantage for my personal needs and preferences. The 9RT aligns more closely with my appreciation for well-executed design and its impact on daily user interaction.

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.