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

Detailed Comparison

Specification
OnePlus 9RT 5G
OnePlus 9RT 5G
Oneplus

General

Launch Date October 13, 2020 October 19, 2021
Release Year 2020 2021

Physical

Volume 117.31 cm³ 100.43 cm³
Screen Size to Weight Ratio 3.09 "/g 3.34 "/g
Weight 216 g 198.5 g
Height 165.1 mm 162.2 mm
Width 76.4 mm 74.6 mm
Thickness 9.3 mm 8.3 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Lunar Silver
  • Blue
  • Hacker Black
  • Nano Silver

Display

Screen Size 6.67 " 6.62 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.2 % 87.4 %
Pixel Density 395 PPI 397 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 102.68 mAh/in²
Battery Density 42.62 mAh/cm³ 44.81 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 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 13

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Mi 10T 5GOnePlus 9RT 5GPractical Impact
Dimensions165.1 × 76.4 × 9.3 mm162.2 × 74.6 × 8.3 mmMi 10T is slightly larger and thicker, potentially less comfortable for one-handed use and pocketability.
Weight216g198.5gOnePlus 9RT is noticeably lighter, making it more comfortable to hold for extended periods.
BuildCorning Gorilla Glass 5 (screen)Unknown (screen)Mi 10T offers more peace of mind regarding screen scratch and shatter resistance.

Display

FeatureXiaomi Mi 10T 5GOnePlus 9RT 5GPractical Impact
Size6.67"6.62"Negligible difference in screen real estate.
Resolution1080x24001080x2400Identical sharpness and clarity.
PPI395397Practically identical pixel density
TechnologyIPS LCDAMOLEDOnePlus 9RT offers superior contrast, deeper blacks, and more vibrant colors, enhancing the viewing experience for multimedia and gaming.
Refresh Rate144Hz120HzMi 10T provides slightly smoother scrolling and animations, though the difference may not be noticeable to all users.

Performance

FeatureXiaomi Mi 10T 5GOnePlus 9RT 5GPractical Impact
ChipsetQualcomm SM8250 Snapdragon 865 5G (7 nm+)Qualcomm SM8350 Snapdragon 888 5G (5 nm)OnePlus 9RT has a more powerful and efficient processor, resulting in faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score742,400881,700OnePlus 9RT will handle demanding tasks and games more effectively.
GPUAdreno 650Adreno 660The Adreno 660 in the OnePlus 9RT offers better graphics performance, crucial for gaming and graphically intensive applications.
RAM6GB/8GB8GB/12GBThe 12GB RAM option on the OnePlus 9RT allows for significantly better multitasking and smoother performance with demanding apps.

Camera

FeatureXiaomi Mi 10T 5GOnePlus 9RT 5GPractical Impact
Main Camera64MP, f/1.89, 1/1.7"50MP, f/1.8, 1/1.56"OnePlus 9RT's larger sensor and wider aperture should result in better low-light performance and dynamic range, despite the lower megapixel count.
Wide Angle13MP, f/2.4, 1/3.06"16MP, f/2.2, 1/3.09"OnePlus 9RT's wide angle lens should capture slightly brighter images, especially in low light.
Macro5MP, f/2.4, 1/5"2MP, f/2.4Mi 10T offers higher resolution macro shots.
Selfie20MP, f/2.4, 1/3.4"16MP, f/2.4, 1/3.13"Mi 10T captures more detailed selfies, but OnePlus 9RT may have slightly better low light performance due to the larger sensor.
VideoUp to 8K@30fpsUp to 4K@60fpsMi 10T offers 8K video recording, but OnePlus 9RT has HDR support for better dynamic range in videos and OIS.
OISNoYesOnePlus 9RT's OIS provides more stable video recording and sharper low-light photos.

Battery

FeatureXiaomi Mi 10T 5GOnePlus 9RT 5GPractical Impact
Capacity5000mAh4500mAhMi 10T offers longer battery life on a single charge.
Charging33W65WOnePlus 9RT charges significantly faster, minimizing downtime.

Other

FeatureXiaomi Mi 10T 5GOnePlus 9RT 5GPractical Impact
SoftwareAndroid 10 (up to 11)Android 11 (up to 13)OnePlus 9RT offers a more modern operating system and longer software support.
Bluetooth5.15.2OnePlus 9RT supports higher quality codecs, better audio.
AudioStereo SpeakersDolby Atmos, Stereo SpeakersOnePlus 9RT provides a more immersive audio experience with Dolby Atmos support and clearer calls with the noise cancellation microphone.
SecuritySide-mounted fingerprint sensorBasic fingerprint sensorNot sure of the difference

2. Key Differences Analysis

Xiaomi Mi 10T 5G Advantages:

  • Larger Battery: Provides longer battery life, suitable for users who prioritize endurance.
  • Higher Refresh Rate: Offers potentially smoother scrolling (144Hz vs 120Hz), although the difference may be subtle.
  • 8K Video Recording: Offers a higher video resolution.

OnePlus 9RT 5G Advantages:

  • More Powerful Processor: Snapdragon 888 offers better performance for gaming and demanding apps.
  • AMOLED Display: Superior display quality with better contrast and colors.
  • Faster Charging: 65W charging significantly reduces charging time.
  • Better Main Camera: Offers a larger sensor and wider aperture, resulting in better low-light performance and image quality.
  • Optical Image Stabilization (OIS): Stabilizes videos and reduces blur in photos, particularly in low light.
  • Dolby Atmos: Better audio experience
  • More RAM (Optional): 12GB RAM variant allows for better multitasking.
  • Longer Software Support: Will receive updates for a longer period.
  • Lighter Weight: More comfortable for extended use.

Trade-offs:

  • The OnePlus 9RT sacrifices some battery capacity and screen protection for a more powerful processor, better display, and faster charging.
  • The Xiaomi Mi 10T 5G trades camera quality and processing power for longer battery life and a slightly higher refresh rate.

3. User Profiles & Recommendations

Xiaomi Mi 10T 5G:

  • Ideal User: Users who prioritize battery life above all else, and require 8k Video recording.
  • Use Cases:
    • Long days without access to a charger.
    • Users who frequently consume media or play games.
    • Users looking for a cost-effective phone with a high refresh rate display.

OnePlus 9RT 5G:

  • Ideal User: Gamers, multimedia enthusiasts, and users who value performance, camera quality, and fast charging.
  • Use Cases:
    • Playing graphically demanding games.
    • Capturing high-quality photos and videos, especially in low light.
    • Users who need to quickly charge their phone.
    • Users who want a more modern and feature-rich user experience.

4. Decision Framework

Key Questions to Consider:

  1. How important is battery life to you? If you need maximum endurance, the Mi 10T is better.
  2. Do you prioritize display quality and camera performance? If so, the OnePlus 9RT is the better choice.
  3. What is your budget? Consider the price difference between the two phones and whether the OnePlus 9RT's advantages justify the extra cost.

Scenario-Based Recommendations:

  • Scenario 1: You are a mobile gamer who plays demanding games frequently. Recommendation: OnePlus 9RT for its superior processor, GPU, and RAM.
  • Scenario 2: You need a phone that can last all day on a single charge and you use the camera occasionally. Recommendation: Xiaomi Mi 10T 5G for its larger battery.
  • Scenario 3: You want the best possible camera for capturing high-quality photos and videos in various lighting conditions. Recommendation: OnePlus 9RT for its better main camera sensor and OIS.

My Choice

I would choose the OnePlus 9RT 5G. While the Mi 10T has a larger battery and a slightly higher refresh rate, the OnePlus 9RT offers a more compelling overall package. The Snapdragon 888 provides a significant performance boost, the AMOLED display is far superior, the camera is better, and the 65W charging is incredibly convenient. The slightly smaller battery is a worthwhile trade-off for these advantages, especially since the faster charging compensates for it. I value camera quality and performance over raw 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.

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