Sony Xperia 1 III vs Motorola Moto G31 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 25, 2021 December 6, 2021
Release Year 2021 2021

Physical

Volume 96.06 cm³ 102.89 cm³
Screen Size to Weight Ratio 3.49 "/g 3.54 "/g
Weight 186 g 181 g
Height 165 mm 161.9 mm
Width 71 mm 73.9 mm
Thickness 8.2 mm 8.6 mm
Foldable Design No No
Available Colors
  • Frosted Black
  • Frosted Gray
  • Frosted Purple
  • Mineral Grey
  • Baby Blue

Display

Screen Size 6.5 " 6.4 "
Resolution 1644 x 3840 1080 x 2400
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 84.2 % 82.7 %
Pixel Density 643 PPI 411 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 106.51 mAh/in² 122.07 mAh/in²
Battery Density 46.84 mAh/cm³ 48.59 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 660 Mali-G52 MC2

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

Comparison Summary

Alright, let's break down the Sony Xperia 1 III and the Motorola Moto G31. It’s a fascinating matchup of two phones that approach the smartphone experience from very different angles. The Xperia 1 III is clearly gunning for the enthusiast crowd, while the Moto G31 is aiming for everyday practicality. Let’s dive in and see how they compare:

1. Specifications Breakdown

Here’s a detailed comparison of the key specifications, along with what they mean for you:

FeatureSony Xperia 1 IIIMotorola Moto G31Real-World Implications
Design
Dimensions165 x 71 x 8.2 mm161.9 x 73.9 x 8.6 mmXperia 1 III is taller and narrower, G31 is shorter but wider and slightly thicker; feel in hand will be different
Weight186g181gG31 is slightly lighter, may feel more comfortable for extended use; both are reasonably weighted.
Display
Size6.5"6.4"Marginal size difference; both offer good viewing experience for media.
Resolution1644x38401080x2400Xperia 1 III display is incredibly sharp with 2.5x the pixels; ideal for detailed media and text readability
Pixel Density643 PPI411 PPIXperia 1 III boasts a much sharper display; finer details in images and text are noticeable
TechnologyOLEDAMOLEDBoth offer vibrant colors, deep blacks; slight variations in color science
Refresh Rate120Hz60HzXperia 1 III offers buttery smooth scrolling, animations, and gaming performance; much more fluid experience
Performance
ChipsetSnapdragon 888Helio G85Xperia 1 III is much faster, smoother and more powerful, can handle demanding apps and games; G31 is for more casual use.
Antutu Score889,100225,154Xperia 1 III performs significantly faster; noticeably better in benchmarks and everyday tasks
GPUAdreno 660Mali-G52 MC2Xperia 1 III has vastly superior graphics performance; excels in gaming
Camera
Main Camera12MP f/1.750MP f/1.8G31 has more megapixels, but Xperia 1 III has a wider aperture and likely superior image quality overall
Selfie Camera8MP f/2.013MP f/2.2G31 has higher resolution, but Xperia 1 III with wider aperture; slight edge in low light
Telephoto Lens12MP f/2.2NoneXperia 1 III offers optical zoom; a significant advantage for diverse shooting scenarios
Wide Angle Lens12MP f/2.38MP f/2.0Xperia 1 III has higher resolution wide-angle, while G31 has wider aperture
ToF 3D SensorYesNoneXperia 1 III has depth sensing for enhanced bokeh and augmented reality
Macro LensNone2MP f/2.4G31 has a dedicated macro lens; good for close-up details
Video RecordingUp to 4K 120fps1080p 30fpsXperia 1 III excels with high-resolution, smooth video capture; a professional videography tool
DXOMARK Camera Score105 (Mobile)Not TestedXperia 1 III scores well in photography and videography
Battery Life
Capacity4500mAh5000mAhG31 has a larger battery and should likely last longer on a single charge; a better pick for all-day use.
Charging30W Fast Charging10W Fast ChargingXperia 1 III charges much faster; less time tethered to a wall charger.
Other
OSAndroid 11 (Upgradable to 13)Android 11Xperia 1 III offers an Android upgrade to 13
WiFiWi-Fi 6 (802.11ax)Wi-Fi acXperia 1 III supports the newest WiFi standards; faster, more reliable connections, better for crowded networks
Bluetooth5.25.0Xperia 1 III has the latest Bluetooth technology; faster connections with more features
RAM12GB4GBXperia 1 III can handle more apps and processes concurrently; noticeably better multitasking.
Storage256GB or 512GB64GB or 128GBXperia 1 III offers substantially more storage space for media and apps; G31 is limited
AudioStereo Speakers, Hi-Res, Dolby AtmosDolby Atmos, 2 MicrophonesXperia 1 III focuses more on audio quality; G31 provides clear recording with dual microphones
BuildCorning Gorilla Glass VictusUnknownXperia 1 III offers superior screen protection
SensorsBarometer, Gyroscope, Compass, AccelerometerGyroscope, Compass, AccelerometerXperia 1 III provides more sensors which can enable more robust functionality, G31 provides only the basics.
### 2. Key Insights

Sony Xperia 1 III:

  • Strengths: This is a powerhouse device designed for media consumption and creation. It boasts a stunning high-resolution, high refresh-rate display, a significantly faster chipset, and a versatile camera system with optical zoom and 4K video recording. The build quality is premium with Gorilla Glass Victus for protection, and it has enhanced audio features like Hi-Res Audio and stereo speakers.
  • Competitive Advantages: The Xperia 1 III is for those who demand the best in display quality, processing power, and advanced camera capabilities. Its features are targeted towards professional photographers and videographers, gamers, and media enthusiasts.
  • Trade-offs/Limitations: The primary trade-off is price. The Xperia 1 III is a top-tier phone that commands a premium price. It also lacks expandable storage and has a slightly smaller battery, which may affect battery life compared to the Moto G31.

Motorola Moto G31:

  • Strengths: The Moto G31 is focused on providing a solid, reliable smartphone experience without breaking the bank. It has a larger battery, a decent display with AMOLED technology, and a functional camera system with a macro lens.
  • Competitive Advantages: The G31 is designed for users who want a reliable phone for everyday tasks at a reasonable price. Its larger battery and macro lens are key highlights for more casual users.
  • Trade-offs/Limitations: Its main limitation is its processing power. The Helio G85 is not as robust as the Snapdragon 888. The display refresh rate is only 60Hz, video capabilities are limited to 1080p, and the build quality and advanced features of the Xperia 1 III are missing.

3. User Profiles and Recommendations

Sony Xperia 1 III:

  • Best Suited For:
    • Media Enthusiasts: Users who demand the highest-quality display for watching movies and videos.
    • Content Creators: Photographers and videographers who need a versatile camera with advanced shooting modes.
    • Gamers: Those who require high frame rates and fast processing for graphically intensive games.
    • Tech Power Users: Individuals who value top-tier performance and the latest technology in a mobile device.
  • Use Cases:
    • Professional-grade photography and videography.
    • Mobile gaming with high refresh rates and demanding graphics.
    • Immersive media consumption with exceptional display quality.

Motorola Moto G31:

  • Best Suited For:
    • Casual Users: Those who use their phones primarily for browsing, social media, and basic apps.
    • Budget-Conscious Buyers: Users who need a dependable phone without paying a premium price.
    • Everyday Mobile Users: People who value all-day battery life and practical features like a macro camera.
    • Users New to Smartphones: Those seeking an easy-to-use, functional device that covers the basics.
  • Use Cases:
    • Daily communication and social media use.
    • Casual photography and close-up macro shots.
    • General productivity tasks, browsing, and media consumption.

4. Buying Decision Framework

Here are three practical questions to help you decide between these phones:

  1. What are your primary use cases?

    • If you need top-tier performance, advanced photography, and a high-quality display, the Xperia 1 III is a better choice.
    • If you need a reliable device for daily tasks, the Moto G31 is more than adequate.
  2. How much are you willing to spend?

    • The Xperia 1 III is a premium device and priced accordingly.
    • The Moto G31 is a more affordable option, focusing on essential functionality.
  3. Which features matter most to you?

    • If you prioritize advanced features, the Xperia 1 III’s telephoto lens, better video recording, and higher display specs are key.
    • If a long-lasting battery and a macro lens are more important, the Moto G31 is better.

Scenario-Based Recommendations:

  • The Creative Professional: If you need a phone for high-quality photography and videography, the Xperia 1 III is a clear winner. Its 4K capabilities, multiple lenses, and advanced features will serve you well.
  • The Everyday User: If you primarily use your phone for social media, communication, and browsing, the Moto G31 will provide a good enough experience without breaking the bank. Its bigger battery is a bonus for all-day usage.
  • The Mobile Gamer: The Xperia 1 III’s high refresh rate, and powerful chipset make it a very capable gaming machine.

Final Choice

If I were choosing between these two phones, I would go with the Sony Xperia 1 III. While it is significantly more expensive, it represents the cutting edge of mobile technology in areas I value most: display quality, processing power, and camera versatility. As a tech journalist and someone who appreciates the best in engineering, the Xperia 1 III's superior screen, high refresh rate, advanced camera features, and significantly faster processor make it worth the extra investment. For me, the jump from a 60Hz display to a 120Hz one is a game changer, and the capability to record high-quality 4K videos with a versatile camera system is invaluable. Although I would benefit from a larger battery, the 30W fast charging makes it less of a concern.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.