Xiaomi Mi 10T 5G vs OnePlus 9R - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9R
OnePlus 9R
Oneplus

General

Launch Date October 13, 2020 April 14, 2021
Release Year 2020 2021

Physical

Volume 117.31 cm³ 100.21 cm³
Screen Size to Weight Ratio 3.09 "/g 3.47 "/g
Weight 216 g 189 g
Height 165.1 mm 161 mm
Width 76.4 mm 74.1 mm
Thickness 9.3 mm 8.4 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Lunar Silver
  • Carbon Black
  • Lake Blue

Display

Screen Size 6.67 " 6.55 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.2 % 86.8 %
Pixel Density 395 PPI 402 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 104.89 mAh/in²
Battery Density 42.62 mAh/cm³ 44.9 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 650 Adreno 650

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

Software

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

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Mi 10T 5GOnePlus 9RPractical Impact
Dimensions165.1 × 76.4 × 9.3 mm161 × 74.1 × 8.4 mmThe OnePlus 9R is more compact and easier to handle, particularly for one-handed use. The Mi 10T 5G is noticeably larger and thicker, which may be less comfortable for some users.
Weight216g189gThe OnePlus 9R is significantly lighter, making it more comfortable to hold for extended periods and easier to carry in a pocket.
Build Quality (Screen Protection)Corning Gorilla Glass 5UnknownThe Mi 10T 5G offers confirmed Gorilla Glass 5 protection, suggesting better scratch and drop resistance for the screen. The OnePlus 9R's screen protection is unknown.

Display

FeatureXiaomi Mi 10T 5GOnePlus 9RPractical Impact
Size6.67"6.55"The Mi 10T 5G offers a slightly larger screen, which may be preferable for media consumption or gaming. The difference is minimal and may not be noticeable for most users.
TechnologyIPS LCDAMOLEDThe OnePlus 9R's AMOLED display offers superior contrast, deeper blacks, and more vibrant colors compared to the Mi 10T 5G's IPS LCD. This results in a richer and more immersive viewing experience.
Refresh Rate144Hz120HzThe Mi 10T 5G's 144Hz refresh rate provides slightly smoother scrolling and animations compared to the OnePlus 9R's 120Hz. However, the difference may not be perceptible to all users.
Brightness0 nits0 nitsPeak brightness is identical, but without specified values, real-world performance remains unknown.

Performance

FeatureXiaomi Mi 10T 5GOnePlus 9RPractical Impact
ChipsetSnapdragon 865Snapdragon 870The Snapdragon 870 in the OnePlus 9R offers a slight performance advantage over the Snapdragon 865 in the Mi 10T 5G, resulting in slightly faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score742,400821,600The OnePlus 9R has an 11% higher AnTuTu score. This translates to a generally snappier experience.
GPUAdreno 650Adreno 650Both phones have the same GPU.
RAM6/8 GB8/12 GBThe OnePlus 9R offers up to 12GB of RAM, which is beneficial for heavy multitasking and running demanding applications. The Mi 10T 5G offers up to 8GB.

Camera

FeatureXiaomi Mi 10T 5GOnePlus 9RPractical Impact
Main Camera64MP, f/1.89, 1/1.7"48MP, f/1.7, 1/2"The Mi 10T 5G has a higher resolution sensor and a larger sensor size, which theoretically could lead to better detail and low-light performance. However, image processing plays a significant role. The OnePlus 9R has a slightly wider aperture, letting in more light.
Ultrawide13MP, f/2.4, 1/3.06"16MP, f/2.2, 1/3.09"The OnePlus 9R has a higher resolution ultrawide camera and a slightly wider aperture, which may result in slightly better ultrawide photos.
Selfie20MP, f/2.4, 1/3.4"16MP, f/2.4, 1/3.13"The Mi 10T 5G has a higher resolution selfie camera.
Optical Image Stabilization (OIS)NoYesThe OnePlus 9R's OIS helps stabilize video recording and improves low-light photo clarity.
VideoUp to 8K@30fpsUp to 4K@60fpsThe Mi 10T 5G can record video in 8K, which might be beneficial for users needing very high resolution footage. The OnePlus 9R offers 4K at 60fps.

Battery

FeatureXiaomi Mi 10T 5GOnePlus 9RPractical Impact
Capacity5000mAh4500mAhThe Mi 10T 5G has a larger battery, potentially offering longer battery life, especially with its IPS LCD screen which may use less power than an AMOLED screen under certain conditions.
Charging33W65WThe OnePlus 9R's 65W charging is significantly faster, allowing you to quickly top up the battery. This is a major convenience factor for users who frequently need to charge their phone.

Software

FeatureXiaomi Mi 10T 5GOnePlus 9RPractical Impact
OSAndroid 10 (upgradable to 11)Android 11 (upgradable to 13)The OnePlus 9R's later Android version ensures longer software support and potentially more features.

2. Key Differences Analysis

Xiaomi Mi 10T 5G Advantages:

  • Larger Battery: Offers potentially longer battery life.
  • 8K Video Recording: Provides higher resolution video capture.
  • Higher Refresh Rate: Slightly smoother display.
  • Gorilla Glass 5: Provides a confirmed protection for the screen.
  • Ultrasonic proximity virtual: More comprehensive suite of sensors.

OnePlus 9R Advantages:

  • AMOLED Display: Superior color reproduction and contrast.
  • Faster Charging: Significantly faster charging speeds with 65W.
  • Optical Image Stabilization (OIS): Better stabilization for photos and videos.
  • More RAM (Up to 12GB): Better for multitasking and demanding apps.
  • Newer Android Version: Longer software support.
  • Lighter and more compact: Easier to handle.

Trade-offs:

  • The Mi 10T 5G prioritizes battery life and video resolution, but sacrifices display quality and charging speed.
  • The OnePlus 9R offers a better display, faster charging, and OIS, but has a smaller battery and lacks 8K video recording.

3. User Profiles & Recommendations

Xiaomi Mi 10T 5G Ideal User:

  • Users who prioritize battery life above all else.
  • Users who need 8K video recording capabilities.
  • Users who prefer a slightly larger screen.

Use Cases:

  • All-day usage without frequent charging.
  • Recording high-resolution videos for professional or personal projects.

OnePlus 9R Ideal User:

  • Users who value display quality and fast charging.
  • Users who frequently take photos and videos.
  • Users who multitask heavily and play demanding games.
  • Users who prefer smaller devices that are light weight.

Use Cases:

  • Watching videos and playing games with vibrant colors and deep blacks.
  • Quickly charging the phone during short breaks.
  • Taking stable photos and videos in various conditions.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality to you? (AMOLED vs. IPS LCD)
  2. Do you prioritize battery life or charging speed? (Larger battery vs. faster charging)
  3. Do you need 8K video recording? (Mi 10T 5G offers it; OnePlus 9R does not)

Scenario-Based Recommendations:

  • Scenario 1: You watch a lot of videos and value vibrant colors. Choose OnePlus 9R.
  • Scenario 2: You need a phone that lasts all day without needing to be charged and use it for 8K video recording. Choose Xiaomi Mi 10T 5G.
  • Scenario 3: You want a balanced phone with a good display, fast charging, and OIS for photos and videos. Choose OnePlus 9R.

My Choice

I would choose the OnePlus 9R. While the larger battery of the Mi 10T 5G is appealing, the superior AMOLED display, faster charging, and OIS of the OnePlus 9R offer a better overall user experience for my typical usage. I value a vibrant display for media consumption, and the faster charging is a major convenience. Plus, the phone is lighter and easier to handle.

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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Bridging technical complexity with engaging, accessible narratives.