Xiaomi Mi 10T 5G vs Sony Xperia 5 III - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 13, 2020 October 8, 2021
Release Year 2020 2021

Physical

Volume 117.31 cm³ 87.54 cm³
Screen Size to Weight Ratio 3.09 "/g 3.63 "/g
Weight 216 g 168 g
Height 165.1 mm 157 mm
Width 76.4 mm 68 mm
Thickness 9.3 mm 8.2 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Lunar Silver
  • Black
  • Green
  • Pink

Display

Screen Size 6.67 " 6.1 "
Resolution 1080 x 2400 1080 x 2520
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 85.2 % 81.4 %
Pixel Density 395 PPI 449 PPI
Refresh Rate 144 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness 650 nits N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 120.94 mAh/in²
Battery Density 42.62 mAh/cm³ 51.4 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 650 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 11 13

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
Dimensions165.1 × 76.4 × 9.3 mm157 × 68 × 8.2 mmMi 10T 5G is larger, potentially harder to handle with one hand; Xperia 5 III is more pocketable.
Weight216g168gXperia 5 III is significantly lighter, making it more comfortable for prolonged use.
Build Quality (Screen Protection)Corning Gorilla Glass 5Corning Gorilla Glass 6Xperia 5 III's screen is slightly more resistant to scratches and drops based on generation.

Display

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
Size6.67"6.1"Mi 10T 5G offers a larger viewing area, better for media consumption and gaming.
Resolution1080x24001080x2520Xperia 5 III has a slightly sharper image due to higher pixel count.
PPI395449Xperia 5 III has a noticeably sharper and more detailed display.
TechnologyIPS LCDOLEDXperia 5 III has superior contrast, black levels, and color accuracy compared to the LCD on the Mi 10T 5G.
Refresh Rate144Hz120HzMi 10T 5G may feel slightly smoother in some situations, but the difference is often negligible.
Brightness0 nits0 nitsBoth phones have identical peak brightness. The value is incorrect and should be disregarded.

Performance

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
ChipsetSnapdragon 865 5GSnapdragon 888 5GXperia 5 III has a faster and more efficient processor, leading to smoother performance in demanding tasks and better power efficiency.
AnTuTu Score742,400880,000Xperia 5 III demonstrates better overall performance in benchmark tests.
GPUAdreno 650Adreno 660Xperia 5 III handles graphically intensive games and applications more effectively.
RAM6GB/8GB8GBXperia 5 III ensures smoother multitasking and better handling of memory-intensive applications due to the standard 8GB RAM.

Camera

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
Main Camera Resolution64MP12MPMi 10T 5G captures images with more detail in good lighting conditions.
Main Camera Aperturef/1.89f/1.7Xperia 5 III captures more light, potentially resulting in better low-light performance.
Telephoto LensNoYesXperia 5 III offers optical zoom capabilities for distant subjects.
Wide Angle Lens13MP, f/2.412MP, f/2.3Both offer wide-angle shots; Xperia 5 III captures slightly more light.
Macro LensYesNoMi 10T 5G allows for close-up shots of small objects.
Video RecordingUp to 8K@30fpsUp to 4K@120fpsMi 10T 5G records in higher resolution, while Xperia 5 III offers higher frame rates at 4K for smoother video and slow-motion capabilities.
Video StabilizationEIS (Electronic)OIS (Optical) + EISXperia 5 III provides superior video stabilization, especially in low light or while moving.
Optical ZoomNoYesXperia 5 III can zoom in without significant quality loss

Battery

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
Capacity5000mAh4500mAhMi 10T 5G generally offers longer battery life.
Charging33W30WMi 10T 5G charges slightly faster.
FeaturesNon-removableBypass Charging, Non-removableXperia 5 III allows charging without directly powering the phone, reducing heat and battery degradation during gaming or video playback.

Connectivity

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
Bluetooth5.15.2Xperia 5 III has a slightly more modern Bluetooth version, potentially offering better efficiency and compatibility.

Storage

FeatureXiaomi Mi 10T 5GSony Xperia 5 IIIPractical Impact
Internal128GB128GB/256GBXperia 5 III offers a larger storage option for users with extensive media libraries or app collections.
ExpandableNoNoNeither phone allows for storage expansion, so users must choose a model with sufficient internal storage.

2. Key Differences Analysis

Xiaomi Mi 10T 5G Advantages:

  • Larger Display: Better for media consumption and gaming.
  • Larger Battery: Offers longer battery life.
  • 8K Video Recording: Higher resolution video recording capability.
  • Macro Lens: Dedicated macro lens for close-up shots.
  • Price: Generally more affordable.

Practical Implications: The Mi 10T 5G is a better choice for users who prioritize a large screen for media consumption, longer battery life, and capturing high-resolution videos and close-up photos, especially if budget is a concern.

Sony Xperia 5 III Advantages:

  • Compact Size and Lighter Weight: Easier to handle and more pocketable.
  • OLED Display: Superior display quality with better contrast and color accuracy.
  • More Powerful Processor (Snapdragon 888): Smoother performance in demanding tasks.
  • Telephoto Lens with Optical Zoom: Enhanced zoom capabilities.
  • Optical Image Stabilization (OIS): Superior video stabilization.
  • Hi-Res Audio and Dolby Atmos: Enhanced audio experience.
  • Bypass Charging: Reduces battery wear during gaming.
  • Bluetooth 5.2: More modern Bluetooth connectivity.
  • Android 13 Update: More up-to-date software.
  • Better Screen Protection: Gorilla Glass 6 vs 5.

Practical Implications: The Xperia 5 III is better suited for users who prefer a compact and lightweight phone with a premium display, superior camera capabilities (especially zoom and video stabilization), enhanced audio, and the benefits of a more powerful processor and modern software.

Trade-offs:

  • The Mi 10T 5G sacrifices display quality, performance, and camera versatility for a larger screen, larger battery, and lower price.
  • The Xperia 5 III sacrifices battery life and screen size for a more compact design, superior display, better performance, and enhanced camera capabilities.

3. User Profiles & Recommendations

Xiaomi Mi 10T 5G:

  • Ideal User: Budget-conscious users who prioritize a large display, long battery life, and high-resolution video recording.
  • Use Cases:
    • Watching movies and videos on the go.
    • Playing games for extended periods without needing to recharge frequently.
    • Capturing 8K videos.
    • Taking macro shots of small objects.

Sony Xperia 5 III:

  • Ideal User: Users who value a compact and lightweight phone with a premium display, superior camera capabilities, enhanced audio, and smooth performance.
  • Use Cases:
    • Taking high-quality photos and videos in various conditions, especially with zoom.
    • Enjoying immersive audio experiences with headphones or speakers.
    • Playing graphically intensive games.
    • Multi-tasking between multiple apps.
    • One-handed use.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Mi 10T 5G is typically more affordable.
  2. Do you prioritize a large screen and long battery life, or a compact design and premium display?
  3. How important are advanced camera features like optical zoom and superior video stabilization?

Scenario-Based Recommendations:

  • Scenario 1: Media Consumption on a Budget: If your primary use is watching videos and you're on a tight budget, the Mi 10T 5G is a good choice.
  • Scenario 2: Photography Enthusiast: If you prioritize taking high-quality photos and videos, especially with zoom and in low light, the Xperia 5 III is the better option.
  • Scenario 3: Gaming and Performance: If you play a lot of graphically intensive games and want the smoothest possible performance, the Xperia 5 III is recommended.
  • Scenario 4: Compactness and Portability: If you prefer a phone that is easy to handle with one hand and fits comfortably in your pocket, the Xperia 5 III is the better choice.

My Choice

I would choose the Sony Xperia 5 III. While the larger battery and lower price of the Xiaomi Mi 10T 5G are appealing, the Xperia 5 III offers a more compelling overall package for my needs. The superior OLED display, more powerful processor, and significantly better camera system with optical zoom and stabilization are key factors. As someone who values photography and videography, and also appreciates a compact and easy-to-handle device, the Xperia 5 III aligns better with my priorities. The enhanced audio experience is also a significant bonus. Even though the battery is smaller, the more efficient processor should compensate to some degree, and the bypass charging feature is valuable for prolonged gaming sessions.

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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