Xiaomi Mi 10T 5G vs Oppo A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A55
Oppo A55
Oppo

General

Launch Date October 13, 2020 October 1, 2021
Release Year 2020 2021

Physical

Volume 117.31 cm³ 104.03 cm³
Screen Size to Weight Ratio 3.09 "/g 3.37 "/g
Weight 216 g 193 g
Height 165.1 mm 163.6 mm
Width 76.4 mm 75.7 mm
Thickness 9.3 mm 8.4 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Lunar Silver
  • Green
  • Starry Black
  • Rainbow Blue

Display

Screen Size 6.67 " 6.51 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.2 % 82.6 %
Pixel Density 395 PPI 270 PPI
Refresh Rate 144 Hz N/A
Typical Brightness 500 nits 480 nits
HBM Brightness N/A N/A
Peak Brightness 650 nits 550 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 117.98 mAh/in²
Battery Density 42.62 mAh/cm³ 48.06 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 650 PowerVR GE8320

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 10 11
Maximum OS Version 11

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Mi 10T 5GOppo A55Practical Impact
Design
Dimensions165.1 × 76.4 × 9.3 mm163.6 × 75.7 × 8.4 mmMi 10T 5G is slightly larger and thicker, potentially less comfortable for one-handed use.
Weight216g193gA55 is lighter, making it more comfortable for extended use.
Display
Size6.67"6.51"Mi 10T 5G offers a slightly larger viewing area for media consumption and gaming.
Resolution1080x2400720x1600Mi 10T 5G provides a much sharper and more detailed image, improving the viewing experience for videos, photos, and text.
PPI395270The higher pixel density of the Mi 10T 5G results in crisper text and images.
Refresh Rate144Hz60HzMi 10T 5G offers significantly smoother scrolling, animations, and gaming, resulting in a more responsive feel.
ProtectionCorning Gorilla Glass 5UnknownMi 10T 5G has better protection against scratches and cracks on the screen.
Performance
ChipsetQualcomm Snapdragon 865 5GMediatek Helio G35Mi 10T 5G offers significantly faster performance for gaming, multitasking, and demanding applications.
AnTuTu Score742,400379,800The Mi 10T 5G will provide a much smoother and faster user experience overall.
GPUAdreno 650PowerVR GE8320Mi 10T 5G is capable of running graphically intensive games at higher settings and frame rates.
Camera
Main Camera64MP, f/1.8913MP, f/2.2Mi 10T 5G captures significantly more detailed photos, especially in good lighting. Wider aperture allows more light resulting in better low light photos.
Selfie Camera20MP, f/2.48MP, f/2.0Mi 10T 5G captures more detailed selfies. Oppo A55 has a wider aperture that can lead to better low light selfies.
Wide Angle Lens13MPNoneMi 10T 5G can capture wider scenes, useful for landscapes and group photos.
Macro Lens5MP2MPMi 10T 5G captures more detailed macro shots.
Video RecordingUp to 8K@30fpsUp to 1080p@30fpsMi 10T 5G can record much higher resolution videos, suitable for professional use.
Battery
Capacity5000mAh5000mAhBoth phones should offer similar battery life under typical usage.
Charging33W Fast Charging10W Fast ChargingMi 10T 5G charges much faster, reducing downtime.
Software
OSAndroid 10 (upgradable to 11)Android 11Oppo A55 comes with a newer version of Android out of the box.
Connectivity
WiFiWi-Fi 6Wi-Fi 5Mi 10T 5G offers faster and more stable Wi-Fi connections with compatible routers.
Bluetooth5.15.1Similar Bluetooth performance.
GPSMore Satellite SystemsFewer Satellite SystemsMi 10T 5G offers potentially more accurate location tracking.
Storage
Internal128GB128GBBoth phones offer the same storage capacity.
RAM6GB/8GB6GB/8GBSimilar multitasking capabilities.
ExpandableNoNoNeither phone allows for storage expansion.
Audio
Audio QualityStereo SpeakersBasic audio featuresMi 10T 5G offers a better audio experience for media consumption.

2. Key Differences Analysis

Xiaomi Mi 10T 5G Advantages:

  • Superior Performance: The Snapdragon 865 chipset offers significantly faster processing speeds, smoother multitasking, and better gaming performance compared to the Helio G35.
    • Practical Impact: Apps launch quicker, games run smoother, and the phone feels more responsive overall.
  • High Refresh Rate Display: The 144Hz refresh rate provides a dramatically smoother visual experience, particularly noticeable during scrolling and gaming.
    • Practical Impact: Reduces eye strain and improves the perceived responsiveness of the phone.
  • Higher Resolution Display: The 1080x2400 resolution results in sharper images and text, enhancing the viewing experience.
    • Practical Impact: Better for watching videos, viewing photos, and reading text.
  • Superior Camera System: The 64MP main camera, 20MP selfie camera, and included wide-angle lens offer greater versatility and image quality.
    • Practical Impact: Capture more detailed photos and videos in a variety of scenarios.
  • Faster Charging: 33W fast charging significantly reduces charging time.
    • Practical Impact: Less time spent waiting for the phone to charge.
  • Stereo Speakers: Provides better audio quality and a more immersive experience for media consumption.
    • Practical Impact: Improved audio for watching videos and playing games.

Oppo A55 Advantages:

  • Lighter Weight: The lighter weight makes it more comfortable to hold for extended periods.
    • Practical Impact: Easier to carry in a pocket or bag.
  • Newer Android Version Out-of-Box: Comes with Android 11, potentially offering more up-to-date features and security patches (though the Mi 10T 5G can be upgraded).
    • Practical Impact: Access to the latest Android features from day one.
  • Slightly Wider Aperture Front Camera: Its f/2.0 aperture on the front camera will allow for more light, making the quality better.
    • Practical Impact: Slightly better quality when taking selfies in low-light.

Significant Trade-offs:

  • The Oppo A55 sacrifices performance, display quality, and camera capabilities for a lower price and lighter design.
  • The Xiaomi Mi 10T 5G is heavier and slightly bulkier, which might be a concern for some users.

3. User Profiles & Recommendations

Xiaomi Mi 10T 5G:

  • Ideal User: Gamers, multimedia enthusiasts, and users who prioritize performance, display quality, and camera capabilities.
  • Use Cases:
    • Playing demanding mobile games.
    • Watching high-resolution videos.
    • Taking high-quality photos and videos in various conditions.
    • Multitasking between several apps.
  • Price-to-Value: Offers excellent value for its performance and features, especially if found at a discounted price due to its age.

Oppo A55:

  • Ideal User: Budget-conscious users who prioritize affordability, basic functionality, and a lighter design.
  • Use Cases:
    • Everyday tasks like browsing the web, checking email, and social media.
    • Making calls and sending texts.
    • Taking occasional photos and videos.
  • Price-to-Value: A good option for those on a tight budget who need a reliable and basic smartphone.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Oppo A55 is the better choice if you have a very limited budget.
  2. How important is performance to you? If you play games, use demanding apps, or value a smooth user experience, the Mi 10T 5G is the clear winner.
  3. What are your priorities for the camera? If you want a versatile camera system with high image quality, the Mi 10T 5G is the better option.

Scenario-Based Recommendations:

  • Scenario 1: Gaming Enthusiast: Choose the Xiaomi Mi 10T 5G for its superior performance and high refresh rate display.
  • Scenario 2: Budget-Conscious User: Choose the Oppo A55 for its affordability and basic functionality.
  • Scenario 3: Photography Lover: Choose the Xiaomi Mi 10T 5G for its versatile and high-quality camera system.

My Choice

I would choose the Xiaomi Mi 10T 5G. While the Oppo A55 is newer and lighter, the Mi 10T 5G offers a significantly better user experience in almost every other aspect. The Snapdragon 865 provides exceptional performance that will keep the phone running smoothly for years to come, the 144Hz display makes everything feel more fluid, and the superior camera system allows for capturing high-quality photos and videos. Although it is bulkier and heavier, the benefits outweigh the drawbacks.

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.