OnePlus 9RT 5G vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

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

General

Launch Date October 19, 2021 March 15, 2024
Release Year 2021 2024

Physical

Volume 100.43 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.34 "/g 3.1 "/g
Weight 198.5 g 213 g
Height 162.2 mm 161.1 mm
Width 74.6 mm 77.4 mm
Thickness 8.3 mm 8.2 mm
Foldable Design No No
Available Colors
  • Blue
  • Hacker Black
  • Nano Silver
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.62 " 6.6 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 87.4 % 85.8 %
Pixel Density 397 PPI 390 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 102.68 mAh/in² 114.78 mAh/in²
Battery Density 44.81 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Exynos 1480 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 660 Xclipse 530

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 14
Maximum OS Version 13 18

Comparison Summary

OnePlus 9RT 5G vs. Samsung Galaxy A55: A User-Centered Comparison

Let's move beyond the numbers and delve into the user experience offered by the OnePlus 9RT 5G and the Samsung Galaxy A55. We'll use a narrative approach to understand how these devices translate technical specs into tangible user benefits.

1. Design and Usability Assessment:

FeatureOnePlus 9RT 5GSamsung Galaxy A55User Experience Impact
Interface DesignOxygenOS (Android 11)One UI (Android 14)One UI generally offers more customization options and integrated features.
Interaction FlowFluid, responsive (120Hz)Smooth, responsive (120Hz)Both offer a comparable experience in terms of fluidity.
Accessibility FeaturesStandard Android accessibilityEnhanced One UI accessibilitySamsung typically provides a wider array of accessibility features.
Design ErgonomicsSleek, lightweight (198.5g)Slightly heavier (213g)The OnePlus 9RT might feel more comfortable for extended use.

2. Narrative-Driven Feature Exploration:

Scenario: Imagine a photographer capturing a fast-moving subject. The OnePlus 9RT 5G, with its Snapdragon 888 processor and Sony IMX766 sensor, promises blazing fast image processing and detailed shots, capturing the fleeting moment with precision. The Galaxy A55, though equipped with a capable Exynos 1480 and Sony IMX906 sensor, might exhibit slightly less agile performance in this scenario.

Scenario: Consider a user who heavily relies on their phone for multitasking and gaming. The superior processing power of the OnePlus 9RT 5G, powered by the Snapdragon 888, offers a noticeable advantage in handling demanding tasks and delivering a smooth gaming experience compared to the Galaxy A55's Exynos 1480.

3. Inclusive Technology Evaluation:

User Profile 1: Power User: A professional who needs top-tier performance for demanding tasks would likely prefer the OnePlus 9RT 5G's powerful processor and responsive interface.

User Profile 2: Casual User: Someone prioritizing ease of use, longer software updates, and a wider range of accessibility features would likely lean towards the Samsung Galaxy A55 with its One UI and newer Android version.

4. Design-Centric Decision Framework:

The choice between the OnePlus 9RT 5G and Samsung Galaxy A55 hinges on individual priorities. If raw performance and a clean, near-stock Android experience are paramount, the 9RT 5G is the clear winner. However, if software longevity, customization options, and a more feature-rich user interface are preferred, the Galaxy A55 takes the lead.

My Choice: As Sophia Rodriguez, I would choose the Samsung Galaxy A55. While I appreciate the raw power of the OnePlus 9RT 5G, I prioritize the long-term software support, the refined user experience of One UI, and the enhanced accessibility features offered by Samsung. The slightly heavier weight is a minor trade-off for the benefits of a newer Android version with a longer update cycle and a more polished overall user experience. The Galaxy A55 aligns more closely with my focus on inclusive technology and long-term usability. The improved camera sensor on the A55, as evidenced by the DXOMark score, also suggests a superior photography experience for everyday moments.

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.