Xiaomi Mi 10T 5G vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 13, 2020 September 15, 2022
Release Year 2020 2022

Physical

Volume 117.31 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.09 "/g 3.49 "/g
Weight 216 g 169 g
Height 165.1 mm 146.5 mm
Width 76.4 mm 68.1 mm
Thickness 9.3 mm 9.1 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Lunar Silver
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.67 " 5.9 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.2 % 84.2 %
Pixel Density 395 PPI 445 PPI
Refresh Rate 144 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness 650 nits 1100 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 123.53 mAh/in²
Battery Density 42.62 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 5000 mAh 4300 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 650 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 12
Maximum OS Version 11 14

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Mi 10T 5GAsus Zenfone 9Practical Impact
Dimensions165.1 × 76.4 × 9.3 mm146.5 × 68.1 × 9.1 mmZenfone 9 is significantly more pocketable and easier to handle with one hand. Mi 10T 5G is larger and may be less comfortable for smaller hands.
Weight216g169gZenfone 9 is much lighter, reducing fatigue during extended use. Mi 10T 5G feels heavier in hand.
Build Quality (Screen)Corning Gorilla Glass 5Corning Gorilla Glass VictusZenfone 9 offers better protection against scratches and drops, increasing device longevity.

Display

FeatureXiaomi Mi 10T 5GAsus Zenfone 9Practical Impact
Size6.67"5.9"Mi 10T 5G provides a more immersive viewing experience for media consumption and gaming. Zenfone 9 is more compact and easier to use one-handed.
Resolution1080x24001080x2400Both offer a sharp image at their respective sizes.
PPI395445Zenfone 9's higher pixel density results in slightly sharper text and images, especially noticeable up close.
TechnologyIPS LCDAMOLEDZenfone 9's AMOLED provides deeper blacks, richer colors, and better contrast, enhancing visual experience.
Refresh Rate144Hz120HzMi 10T 5G offers slightly smoother scrolling and animations, though the difference may be subtle for most users.
Brightness0 nits1100 nitsZenfone 9 is significantly more visible in direct sunlight, improving outdoor usability.

Performance

FeatureXiaomi Mi 10T 5GAsus Zenfone 9Practical Impact
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Qualcomm Snapdragon 8+ Gen 1 (4 nm)Zenfone 9 offers significantly faster performance, handling demanding tasks, multitasking, and gaming with greater ease.
AnTuTu Score742,4001,232,500Zenfone 9 will offer a smoother and more responsive user experience overall.
GPUAdreno 650Adreno 730Zenfone 9 provides superior graphics performance, leading to better gaming frame rates and visual fidelity.
RAM6/8 GB8/16 GBZenfone 9 with 16GB RAM allows for more apps to run in the background without performance degradation, beneficial for heavy multitasking.

Camera

FeatureXiaomi Mi 10T 5GAsus Zenfone 9Practical Impact
Main Camera64MP, f/1.89, 1/1.7" sensor50MP, f/1.8, 1/1.56" sensorZenfone 9's larger sensor and wider aperture may result in better low-light performance and dynamic range despite the lower megapixel count.
Ultrawide Camera13MP, f/2.412MP, f/2.2 (Wide Angle + Macro)Both offer ultrawide capabilities. Zenfone 9 combines ultrawide with macro functionality.
Macro Camera5MP, f/2.4N/A (integrated with Ultrawide)Mi 10T 5G has a dedicated macro lens. Zenfone 9 integrates macro into its ultrawide.
Selfie Camera20MP, f/2.412MP, f/2.45Mi 10T 5G has higher resolution.
Video RecordingUp to 8K@30fps with EISUp to 8K@24fps with HDR, EISBoth offer high-resolution video recording. Zenfone 9 has HDR support.
StabilizationEISEIS + OIS + GimbalZenfone 9 provides superior video stabilization, resulting in smoother footage, especially in challenging conditions.

Battery

FeatureXiaomi Mi 10T 5GAsus Zenfone 9Practical Impact
Capacity5000mAh4300mAhMi 10T 5G offers potentially longer battery life due to its larger capacity.
Charging33W Fast Charging30W Fast ChargingMi 10T 5G charges slightly faster, although the difference may not be significant.

Software

FeatureXiaomi Mi 10T 5GAsus Zenfone 9Practical Impact
OSAndroid 10 (upgradable to 11)Android 12 (upgradable to 14)Zenfone 9 offers a more modern Android experience with more recent features and security updates and will be supported longer.

2. Key Differences Analysis

Xiaomi Mi 10T 5G Advantages:

  • Larger Display: Offers a more immersive experience for media consumption and gaming.
  • Larger Battery: Provides potentially longer battery life.
  • Higher Refresh Rate: Slightly smoother scrolling, although difference may be subtle.

Practical Implications: Ideal for users who prioritize a large screen for entertainment and need extended battery life.

Asus Zenfone 9 Advantages:

  • Compact Size & Lighter Weight: Significantly more pocketable and comfortable for one-handed use.
  • Superior Performance: Snapdragon 8+ Gen 1 offers much faster processing and graphics.
  • Better Display: AMOLED technology provides superior image quality and sunlight visibility.
  • Better Camera Stabilization: Gimbal OIS offers significantly smoother video recording.
  • More Modern Software: Comes with a newer Android version and guaranteed updates.

Practical Implications: Perfect for users who value portability, performance, camera quality, and long-term software support.

Trade-offs:

  • Mi 10T 5G trades performance and portability for a larger screen and bigger battery.
  • Zenfone 9 trades battery capacity and screen size for superior performance and camera capabilities.

3. User Profiles & Recommendations

Xiaomi Mi 10T 5G:

  • Ideal User: Budget-conscious users who prioritize a large screen for media consumption and gaming and need a long-lasting battery.
  • Use Cases: Watching movies, playing games, browsing social media, and general productivity tasks where a larger display is beneficial.
  • Price-to-Value: Good value for users seeking a large screen experience on a budget.

Asus Zenfone 9:

  • Ideal User: Users who value portability, performance, camera quality, and software updates.
  • Use Cases: Mobile photography and videography, gaming, productivity tasks on the go, and users who prefer a smaller, more manageable device.
  • Price-to-Value: Justified for users who need top-tier performance and a premium camera experience in a compact form factor.

4. Decision Framework

Key Questions to Consider:

  1. What is your priority: a large screen or compact portability? (Large screen = Mi 10T 5G, Compact = Zenfone 9)
  2. How important is performance and future software support? (Higher performance and better software support = Zenfone 9)
  3. What are your camera needs? (Versatile Video with excellent stabilization = Zenfone 9, More Camera lenses = Mi 10T 5G)

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer on a Budget: Mi 10T 5G (larger screen, decent performance)
  • Scenario 2: Photographer/Videographer: Zenfone 9 (superior camera features, stabilization)
  • Scenario 3: User who wants a phone that is easy to use: Zenfone 9 (smaller size)

Personal Choice

If I were to choose between these two phones, I would pick the Asus Zenfone 9. While the Xiaomi Mi 10T 5G has a bigger screen and battery, the Zenfone 9's superior performance, significantly better display, and smaller size make it the more appealing option for me. The camera's gimbal OIS is a huge plus for video recording, and the promise of longer software support is also a huge plus. I value portability and performance over screen size and battery capacity.

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.