Sony Xperia 5 III vs Motorola Moto G51 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 8, 2021 December 16, 2021
Release Year 2021 2021

Physical

Volume 87.54 cm³ 118.69 cm³
Screen Size to Weight Ratio 3.63 "/g 3.27 "/g
Weight 168 g 208 g
Height 157 mm 170.5 mm
Width 68 mm 76.5 mm
Thickness 8.2 mm 9.1 mm
Foldable Design No No
Available Colors
  • Black
  • Green
  • Pink
  • Indigo Blue
  • Bright Silver
  • Aqua Blue

Display

Screen Size 6.1 " 6.8 "
Resolution 1080 x 2520 1080 x 2400
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 81.4 % 85.6 %
Pixel Density 449 PPI 387 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 120.94 mAh/in² 108.13 mAh/in²
Battery Density 51.4 mAh/cm³ 42.13 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM4350-AC Snapdragon 480+ 5G (8 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 460 & 6x1.8 GHz Kryo 460)
GPU Adreno 660 Adreno 619

Connectivity

USB Version 3.1 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG, Video Output USB Type-C 2.0

Software

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

Comparison Summary

Sony Xperia 5 III vs. Motorola Moto G51 5G: A User-Centered Comparison

As a technology communications specialist, my goal is to help you understand these phones beyond the raw numbers. Let's explore the Sony Xperia 5 III and Motorola Moto G51 5G through the lens of user experience, weaving narratives that connect features to real-world scenarios.

1. Design and Usability Assessment

FeatureSony Xperia 5 IIIMotorola Moto G51 5GUser Experience Impact
Interface DesignRefined, minimalist, focused on functionalityClean, stock Android experienceXperia offers a more tailored aesthetic; Moto G51 provides a familiar Android feel. Impact depends on user preference for visual polish vs. pure Android simplicity.
Interaction FlowSmooth, responsive due to 120Hz OLED display and powerful processorCan feel less fluid due to IPS LCD and less powerful processorXperia offers a noticeably more premium and responsive experience in everyday use, especially in demanding tasks and gaming.
Accessibility FeaturesStandard Android accessibility optionsStandard Android accessibility optionsBoth devices offer basic accessibility features, but deeper customization might be necessary for specific needs.
Design ErgonomicsCompact, lightweight (168g), comfortable one-handed useLarger, heavier (208g), less comfortable for one-handed useXperia's compact form factor significantly improves portability and one-handed usability, a crucial factor for many users.

2. Narrative-Driven Feature Exploration

Scenario: Imagine a freelance photographer on location. The Xperia 5 III's compact size allows for easy maneuverability and discreet shooting. Its triple-lens camera with advanced features like 4K HDR video at 120fps and Zeiss optics empowers capturing stunning, professional-grade footage. The Moto G51 5G, while offering a capable camera, lacks the Xperia's refined optics and video capabilities.

Scenario: A busy professional relies on their phone for multitasking and entertainment. The Xperia 5 III's Snapdragon 888 processor ensures seamless app switching, smooth gaming, and effortless content consumption. The Moto G51 5G's Snapdragon 480+ might struggle with demanding tasks, leading to potential slowdowns and frustrations.

3. Inclusive Technology Evaluation

Power User: The Xperia 5 III caters to demanding users who prioritize performance, premium display quality, and advanced camera features.

Casual User: The Moto G51 5G offers essential smartphone functionalities at a more affordable price point. While performance is less impressive, it still provides a satisfactory experience for everyday tasks.

User with Accessibility Needs: Both devices offer standard Android accessibility features. However, users with specific needs should evaluate each device's customizability options in detail.

4. Design-Centric Decision Framework

The Xperia 5 III prioritizes a premium, compact design with a focus on performance and advanced features. It's ideal for users who value a refined user experience, powerful capabilities, and comfortable one-handed usability.

The Moto G51 5G emphasizes affordability and essential functionality. It's a suitable choice for budget-conscious users who prioritize basic smartphone features and a large display over top-tier performance and advanced camera technology.

My Choice: Sony Xperia 5 III

Although the Moto G51 5G offers excellent value, I would choose the Sony Xperia 5 III. As a technology enthusiast, I value the fluid performance, compact design, and superior camera system. The Xperia 5 III provides a more engaging and enjoyable user experience overall. Its compact form factor resonates with my preference for one-handed usability, and the powerful processor ensures smooth multitasking and a premium feel in everyday use. While the price difference is significant, the long-term benefits of a more responsive and feature-rich device align better with my needs and priorities.

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.