Xiaomi Poco X3 NFC vs Sony Xperia 1 III - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 8, 2020 August 25, 2021
Release Year 2020 2021

Physical

Volume 119.33 cm³ 96.06 cm³
Screen Size to Weight Ratio 3.1 "/g 3.49 "/g
Weight 215 g 186 g
Height 165.3 mm 165 mm
Width 76.8 mm 71 mm
Thickness 9.4 mm 8.2 mm
Foldable Design No No
Available Colors
  • Cobalt Blue
  • Shadow Gray
  • Frosted Black
  • Frosted Gray
  • Frosted Purple

Display

Screen Size 6.67 " 6.5 "
Resolution 1080 x 2400 1644 x 3840
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.6 % 84.2 %
Pixel Density 395 PPI 643 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 106.51 mAh/in²
Battery Density 43.24 mAh/cm³ 46.84 mAh/cm³
Battery Capacity 5160 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7150-AC Snapdragon 732G (8 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 618 Adreno 660

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 12 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Poco X3 NFC and the Sony Xperia 1 III, focusing on practical implications for users:

FeatureXiaomi Poco X3 NFCSony Xperia 1 IIIPractical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm, 215g165 × 71 × 8.2 mm, 186gXperia 1 III is slimmer, narrower, and lighter, making it more pocketable and comfortable for one-handed use.
BuildGorilla Glass 5 frontGorilla Glass Victus frontXperia 1 III's Victus is more scratch-resistant, offering better long-term durability.
Display
Size6.67"6.5"Poco X3 NFC has a slightly larger display, which might be preferable for media consumption.
Resolution1080x2400 (395 PPI)1644x3840 (643 PPI)Xperia 1 III has a significantly sharper display, resulting in clearer text, more detailed images, and a better viewing experience overall, especially for high-resolution content.
TechnologyIPS LCDOLEDXperia 1 III offers superior contrast, deeper blacks, and more vibrant colors compared to the Poco X3 NFC's LCD.
Refresh Rate120Hz120HzBoth offer smooth scrolling and gaming experiences.
Brightness0 nits0 nitsBoth offer identical peak brightness at 0 nits. This specification needs to be checked for valid data, and should be ignored as unrealistic.
Performance
ChipsetSnapdragon 732G (8 nm)Snapdragon 888 5G (5 nm)Xperia 1 III offers significantly faster performance, better responsiveness, and smoother multitasking. It's better suited for demanding apps and games.
AnTuTu Score328,145889,100Xperia 1 III has a higher AnTuTu score.
GPUAdreno 618Adreno 660Xperia 1 III delivers superior graphics performance, enabling smoother gameplay at higher settings and resolutions.
RAM6GB/8GB12GBXperia 1 III can handle more apps running in the background without slowdowns, resulting in a smoother user experience.
Camera
Main Sensor64MP, f/1.89, 1/1.7", 0.8µm12MP, f/1.7, 1.8µmXperia 1 III's larger pixel size and wider aperture enable better low-light performance, capturing more light and detail.
Telephoto LensNone12MPXperia 1 III offers optical zoom capabilities for capturing distant subjects without significant quality loss.
Ultrawide Lens13MP, f/2.2, 1.0µm12MP, f/2.3Similar ultrawide performance, but the Poco X3 NFC has a slightly wider aperture.
Selfie Camera20MP, f/2.2, 1/3.4", 1.6µm8MP, f/2.0, 1/4", 1.12µmPoco X3 NFC has higher resolution, but Xperia 1 III has a slightly wider aperture for better low-light selfies.
Video Recording4K@30fps (EIS)4K@120fps (HDR, OIS, EIS)Xperia 1 III offers more versatile video recording options, including higher frame rates, HDR, and optical image stabilization for smoother footage.
DXOMark ScoreN/A105 (Mobile)Xperia 1 III has a certified excellent camera quality.
Battery
Capacity5160mAh4500mAhPoco X3 NFC has a larger battery, potentially offering longer battery life.
Charging33W30WPoco X3 NFC charges slightly faster.
Software
OSAndroid 10 (upgradable to 12)Android 11 (upgradable to 13)Xperia 1 III offers a more modern Android experience with potentially longer software support.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6Xperia 1 III supports Wi-Fi 6, offering faster speeds and better network performance.
Bluetooth5.15.2Xperia 1 III has a newer Bluetooth version with slightly improved efficiency and features.
Storage
Internal64GB/128GB256GB/512GBXperia 1 III offers significantly more internal storage, suitable for users with large media libraries or many apps.
ExpandableNoNoNeither phone offers expandable storage.
Audio
FeaturesStereo Speakers, Noise cancellation microphoneStereo Speakers, Dolby Atmos, Hi-Res AudioXperia 1 III offers a more immersive and higher-quality audio experience, especially with headphones.
Other
SensorsUltrasonic proximity virtualProximity, Barometer, HallXperia 1 III includes a barometer, which can be useful for weather tracking and altitude measurements.

2. Key Differences Analysis

Xiaomi Poco X3 NFC Advantages:

  • Larger Battery: Offers potentially longer battery life for users who need all-day power.
  • Faster Charging: Slightly faster charging.
  • Lower Price: Significantly more affordable, making it a great value option.

Practical Implications:

  • The Poco X3 NFC is a budget-friendly option for users prioritizing battery life and affordability.
  • Ideal for users who primarily use their phones for basic tasks like browsing, social media, and casual gaming.

Sony Xperia 1 III Advantages:

  • Superior Display: Higher resolution and OLED technology offer a significantly better viewing experience.
  • Faster Performance: Snapdragon 888 provides significantly faster performance for demanding apps and games.
  • Better Camera System: More versatile camera system with telephoto lens, better low-light performance, and advanced video recording capabilities.
  • More Storage: Significantly more internal storage for storing large files and media.
  • Better Audio: Dolby Atmos and Hi-Res Audio provide a superior audio experience.
  • More Modern Software: Ships with a more recent version of Android with potentially longer support.
  • Superior Build Quality: Gorilla Glass Victus provides better screen protection.

Practical Implications:

  • The Xperia 1 III is a premium phone for users prioritizing performance, camera quality, display quality, and audio experience.
  • Ideal for content creators, media consumers, and users who demand the best possible performance.

Significant Trade-offs:

  • Poco X3 NFC: Sacrifices performance, display quality, and camera capabilities for affordability.
  • Xperia 1 III: Significantly higher price point.

3. User Profiles & Recommendations

Xiaomi Poco X3 NFC:

  • Ideal User: Budget-conscious users who need a reliable phone for everyday tasks and prioritize battery life.
  • Use Cases:
    • Students or young adults on a tight budget.
    • Users who primarily use their phone for social media, browsing, and basic communication.
    • Users who need a long-lasting battery for extended use without frequent charging.

Sony Xperia 1 III:

  • Ideal User: Users who demand the best possible performance, display quality, camera capabilities, and audio experience, and are willing to pay a premium price.
  • Use Cases:
    • Photographers and videographers who need a versatile camera system with advanced features.
    • Gamers who want the smoothest possible gaming experience.
    • Media consumers who want the best possible viewing and listening experience.
    • Professionals who need a high-performance phone for productivity and multitasking.

4. Decision Framework

Here are three key questions for buyers to consider:

  1. What is your budget? The Poco X3 NFC is significantly more affordable than the Xperia 1 III.
  2. What are your primary use cases? If you primarily use your phone for basic tasks and prioritize battery life, the Poco X3 NFC may be sufficient. If you demand high performance, a great camera, and a superior display, the Xperia 1 III is worth the investment.
  3. How important is display and audio quality? The Xperia 1 III's OLED display and enhanced audio capabilities offer a significantly better multimedia experience.

Scenario-Based Recommendations:

  • Scenario 1: Budget-constrained user: Choose the Poco X3 NFC for its affordability and long battery life.
  • Scenario 2: Photography enthusiast: Choose the Xperia 1 III for its versatile camera system and advanced features.
  • Scenario 3: Mobile gamer: Choose the Xperia 1 III for its powerful processor, high refresh rate display, and excellent audio.
  • Scenario 4: Media consumer: Choose the Xperia 1 III for its high-resolution OLED display and enhanced audio.

What I would choose and why:

I would choose the Sony Xperia 1 III.

While the Xiaomi Poco X3 NFC offers excellent value for its price, the Xperia 1 III provides a significantly superior overall experience that justifies the higher cost for my personal use case. I value a high-quality display for media consumption and appreciate the advanced camera system for photography and videography. The faster performance and larger storage capacity are also important for my workflow, as I often multitask between various apps and need ample space for storing large files. While the battery capacity is smaller, the benefits of the better chip make the battery more efficient.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.