Xiaomi Mi 10T 5G vs Samsung Galaxy A15 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 13, 2020 December 16, 2023
Release Year 2020 2023

Physical

Volume 117.31 cm³ 103.28 cm³
Screen Size to Weight Ratio 3.09 "/g 3.25 "/g
Weight 216 g 200 g
Height 165.1 mm 160.1 mm
Width 76.4 mm 76.8 mm
Thickness 9.3 mm 8.4 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Lunar Silver
  • Brave Black
  • Optimistic Blue
  • Magical Blue
  • Personality Yellow

Display

Screen Size 6.67 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 85.2 % 84.3 %
Pixel Density 395 PPI 396 PPI
Refresh Rate 144 Hz 90 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness 650 nits N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 118.34 mAh/in²
Battery Density 42.62 mAh/cm³ 48.41 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 650 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 11 17

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Mi 10T 5G and Samsung Galaxy A15 5G, focusing on practical implications:

FeatureXiaomi Mi 10T 5GSamsung Galaxy A15 5GPractical Impact
Design
Dimensions165.1 × 76.4 × 9.3 mm, 216g160.1 × 76.8 × 8.4 mm, 200gMi 10T is slightly larger and heavier. A15 5G is more pocketable and comfortable for extended use.
Build QualityGorilla Glass 5 (screen)Unknown (screen)Mi 10T likely offers better screen protection against scratches and drops.
Display
Size6.67"6.5"Mi 10T provides a slightly larger viewing area for media consumption and gaming.
TechnologyIPS LCDAMOLEDA15 5G offers richer colors, deeper blacks, and better contrast, leading to a more immersive viewing experience.
Refresh Rate144Hz90HzMi 10T provides significantly smoother scrolling and animations, especially noticeable in gaming and fast-paced apps.
Brightness0 nits800 nitsA15 5G provides significantly better outdoor visibility in bright sunlight. The 0 nits for Mi 10T is likely a data error.
Performance
ChipsetSnapdragon 865 5GDimensity 6100+Mi 10T offers significantly faster performance for demanding tasks like gaming, video editing, and multitasking.
AnTuTu Score742,400442,500Mi 10T provides a noticeably snappier user experience and handles demanding apps with ease.
GPUAdreno 650Mali-G57 MC2Mi 10T offers superior graphics performance for gaming and other graphically intensive applications.
Camera
Main Camera64MP50MPMi 10T captures more detailed images, especially in well-lit conditions.
Ultrawide Camera13MP5MPMi 10T captures wider scenes with more detail.
Selfie Camera20MP13MPMi 10T takes higher-resolution selfies.
Video RecordingUp to 8KUp to 1080pMi 10T allows for recording in much higher resolution, offering more flexibility for video editing and future-proofing.
Battery
Capacity5000mAh5000mAhBoth should offer similar battery life under moderate usage.
Charging33W25WMi 10T charges faster, reducing downtime.
Software
OSAndroid 10 (upgradable)Android 14 (upgradable)A15 5G has a more modern operating system with the latest features and security updates and will be supported for longer.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5Mi 10T provides faster and more efficient Wi-Fi connectivity.
Bluetooth5.15.2A15 5G has slightly more modern Bluetooth.
Storage
Internal128GBUnknownMi 10T provides ample storage for apps, photos, and videos. Missing storage info for A15 is a significant drawback.
ExpandableNoNoNeither phone allows for expanding storage with a microSD card.
AudioStereo Speakers2 MicrophonesMi 10T provides a more immersive audio experience for media consumption.

2. Key Differences Analysis

Xiaomi Mi 10T 5G Advantages:

  • Significantly Higher Performance: Snapdragon 865 offers a much faster and smoother experience than the Dimensity 6100+, especially for gaming and demanding apps.
  • Superior Display Refresh Rate: 144Hz provides incredibly smooth scrolling and animations.
  • Higher Resolution Camera & Video: 64MP camera and 8K video recording offer more detailed photos and videos.
  • Faster Charging: 33W charging allows for quicker top-ups.
  • Stereo Speakers: Provides a better audio experience compared to a single speaker.

Practical Implications: The Mi 10T is ideal for users who prioritize performance, gaming, and content creation.

Samsung Galaxy A15 5G Advantages:

  • Newer Software: Comes with a more recent version of Android, offering the latest features and security updates, as well as longer software support from Samsung.
  • AMOLED Display: Delivers vibrant colors, deep blacks, and better contrast, enhancing the viewing experience.
  • Potentially Better Battery Efficiency: While the capacity is the same, the newer chipset and AMOLED display could lead to better battery life.
  • Lighter and More Compact: Easier to handle and carry around.

Practical Implications: The A15 5G is suitable for users who value a modern software experience, a vibrant display, and a comfortable design, without needing flagship-level performance.

Significant Trade-offs:

  • Choosing the Mi 10T 5G means sacrificing the vibrant AMOLED display and the newer software.
  • Choosing the Galaxy A15 5G means sacrificing significantly higher performance and a smoother 144Hz refresh rate.

3. User Profiles & Recommendations

Xiaomi Mi 10T 5G:

  • Ideal User: Gamers, content creators, power users who demand smooth performance and don't mind an older Android version if the performance is top-notch.
  • Use Cases:
    • Playing graphically intensive mobile games.
    • Editing photos and videos on the go.
    • Multitasking between several apps.
  • Price-to-Value: If found at a significantly lower price than current mid-range phones, it can be a great value due to its powerful processor.

Samsung Galaxy A15 5G:

  • Ideal User: Everyday users who prioritize a vibrant display, a modern software experience, and a comfortable design, and are not overly concerned with demanding performance.
  • Use Cases:
    • Browsing social media and watching videos.
    • Taking casual photos and videos.
    • Using productivity apps and communication tools.
  • Price-to-Value: Depends on the price, but it should be competitive with other budget-friendly 5G smartphones.

4. Decision Framework

Here are three key questions to help buyers decide:

  1. How important is performance for gaming and demanding apps? If it's crucial, the Mi 10T is the clear winner.
  2. Do you prioritize a modern software experience and future updates? The A15 5G has a significant advantage here.
  3. What is your budget? The price difference between the two phones will likely play a significant role in the decision.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer on a Budget: Choose the Xiaomi Mi 10T 5G if available and at a good price.
  • Scenario 2: Everyday User Wanting a Modern Software Experience: Choose the Samsung Galaxy A15 5G.
  • Scenario 3: Content Creator Needing High-Resolution Video: Choose the Xiaomi Mi 10T 5G.

My Choice

I would choose the Xiaomi Mi 10T 5G. While the AMOLED screen and newer software of the Samsung Galaxy A15 5G are tempting, the sheer performance difference offered by the Snapdragon 865 is too significant to ignore. As someone who frequently plays mobile games and uses resource-intensive applications, the Mi 10T 5G would provide a much smoother and more enjoyable experience. The higher refresh rate display and better camera capabilities are also valuable bonuses. Given that the Mi 10T is an older phone, it should be available at a lower price than the A15 5G, making it an even more compelling value proposition.

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.

Key Strengths:

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