Realme 9 Pro vs Samsung Galaxy A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9 Pro
Realme 9 Pro
Realme

General

Launch Date February 23, 2022 March 15, 2024
Release Year 2022 2024

Physical

Volume 105.58 cm³ 102.25 cm³
Screen Size to Weight Ratio 3.38 "/g 3.1 "/g
Weight 195 g 213 g
Height 164.3 mm 161.1 mm
Width 75.6 mm 77.4 mm
Thickness 8.5 mm 8.2 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Aurora Green
  • Sunrise Blue
  • Navy
  • Iceblue
  • Lilac
  • Lemon

Display

Screen Size 6.6 " 6.6 "
Resolution 1080 x 2412 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.4 % 85.8 %
Pixel Density 400 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 114.78 mAh/in² 114.78 mAh/in²
Battery Density 47.36 mAh/cm³ 48.9 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6375 Snapdragon 695 5G (6 nm) Exynos 1480 (4 nm)
CPU Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 619 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 12 14
Maximum OS Version 13 18

Comparison Summary

Let's dive into a user-centered comparison of the Realme 9 Pro and the Samsung Galaxy A55, focusing on how their features translate into real-world experiences.

Design and Usability Assessment:

FeatureRealme 9 ProSamsung Galaxy A55User Experience Impact
Interface DesignStandard Android SkinOne UIOne UI generally offers a more refined and feature-rich experience with customization options.
Interaction Flow120Hz Refresh Rate120Hz Refresh RateBoth offer smooth scrolling and animations, contributing to a fluid user experience.
AccessibilityStandard Android AccessibilityOne UI Accessibility SuiteOne UI often provides more comprehensive accessibility features catering to a wider range of user needs.
ErgonomicsLighter (195g)Heavier (213g), slimmer profileThe Realme 9 Pro might be more comfortable for extended use due to its lighter weight, while the A55 offers a sleeker feel.

Narrative-Driven Feature Exploration:

Imagine a photography enthusiast, Sarah. With the Realme 9 Pro, Sarah enjoys the higher resolution main camera (64MP) capturing incredibly detailed landscapes. However, she notices the lack of optical image stabilization (OIS) when recording videos, resulting in shaky footage. Switching to the Samsung Galaxy A55, while the resolution is slightly lower (50MP), the OIS and superior video capabilities (4K@30fps) allow her to capture smooth, professional-looking videos of her travels, even in low light. The A55's AMOLED screen brings her photos and videos to life with vibrant colors and deep blacks, making the viewing experience more immersive.

Inclusive Technology Evaluation:

For a user like David, who relies heavily on his phone for multitasking and gaming, the Samsung Galaxy A55's significantly higher Antutu benchmark score (77% higher) and larger RAM capacity (up to 12GB) translate to a smoother, lag-free experience. He can seamlessly switch between apps, play demanding games, and enjoy a responsive device. The longer software update support promised by Samsung also ensures that David's device remains secure and up-to-date for a longer period.

Design-Centric Decision Framework:

While the Realme 9 Pro offers a lighter weight and faster charging, the Samsung Galaxy A55 emerges as the superior choice for a more holistic user experience. Its AMOLED display, powerful performance, enhanced camera capabilities (especially video), comprehensive software features (One UI), longer software updates, and broader accessibility options contribute to a more refined and future-proof mobile experience. The investment in the A55 promises a device that caters to a wider range of user needs and remains relevant for a longer time.

My Choice: Samsung Galaxy A55

As a technology communications specialist focused on user experience, I would choose the Samsung Galaxy A55. The combination of a vibrant AMOLED display, powerful performance thanks to the Exynos 1480 chipset, superior camera functionality with OIS and 4K video recording, and the refined One UI software experience creates a compelling package. While the Realme 9 Pro has its strengths (lighter weight, faster charging), the A55's advantages in key areas like display, performance, camera, and software ultimately deliver a more satisfying and long-lasting user experience. The commitment to longer software updates also aligns with a sustainable technology approach, ensuring the device remains relevant and secure for an extended period.

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.