OnePlus 8T vs Xiaomi 13 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8T
OnePlus 8T
Oneplus
Xiaomi 13
Xiaomi 13
Xiaomi

General

Launch Date October 16, 2020 December 14, 2022
Release Year 2020 2022

Physical

Volume 100.03 cm³ 87.4 cm³
Screen Size to Weight Ratio 3.48 "/g 3.44 "/g
Weight 188 g 185 g
Height 160.7 mm 152.8 mm
Width 74.1 mm 71.5 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Lunar Silver
  • Aquamarine Green
  • Cyberpunk 2077 Edition
  • Black
  • Red
  • Yellow
  • Blue
  • White
  • Green
  • Gray
  • Flora Green
  • Mountain Blue

Display

Screen Size 6.55 " 6.36 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87 % 89.4 %
Pixel Density 402 PPI 414 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1900 nits

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 111.25 mAh/in²
Battery Density 44.99 mAh/cm³ 51.49 mAh/cm³
Battery Capacity 4500 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 650 Adreno 740

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 14 14

Comparison Summary

1. Specifications Comparison

Design

FeatureOnePlus 8TXiaomi 13Practical Impact
Dimensions160.7 × 74.1 × 8.4 mm152.8 × 71.5 × 8 mmXiaomi 13 is more pocketable and easier to handle with one hand.
Weight188g185gNegligible difference in weight; both feel similar in hand.
Build Quality (Screen Protection)Corning Gorilla Glass 5Corning Gorilla Glass VictusXiaomi 13 offers better scratch and drop protection for the screen, increasing long-term durability.

Display

FeatureOnePlus 8TXiaomi 13Practical Impact
Size6.55"6.36"OnePlus 8T offers a slightly larger viewing area, better for media consumption.
Resolution1080x24001080x2400Identical sharpness; pixel density difference is negligible.
Brightness1100 nits1900 nitsXiaomi 13 offers significantly better outdoor visibility in bright sunlight.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks on both.
Refresh Rate120Hz120HzSmooth scrolling and animations on both.

Performance

FeatureOnePlus 8TXiaomi 13Practical Impact
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Qualcomm Snapdragon 8 Gen 2 (4 nm)Xiaomi 13 provides significantly faster performance for demanding tasks, gaming, and overall responsiveness.
AnTuTu Score744,9001,532,113Xiaomi 13 delivers a much smoother and faster user experience.
GPUAdreno 650Adreno 740Xiaomi 13 offers better graphics performance for gaming and video editing.

Camera

FeatureOnePlus 8TXiaomi 13Practical Impact
Main Camera48MP, f/1.7, 1/2" sensor54MP, f/1.8, 1/1.49" sensorXiaomi 13 generally captures more detailed images with better low-light performance due to the larger sensor.
Ultrawide16MP, f/2.213MP, f/2.2OnePlus 8T captures slightly more detailed ultrawide shots due to the higher resolution, but image quality may be similar depending on sensor quality.
TelephotoNone10MP, f/2.0Xiaomi 13 offers optical zoom capabilities, allowing for better quality zoomed-in photos.
Macro5MP, f/2.4NoneOnePlus 8T can capture close-up shots of small objects, a feature missing on the Xiaomi 13.
Selfie Camera16MP, f/2.432MP, f/2.0Xiaomi 13 captures sharper and brighter selfies due to higher resolution and wider aperture.
Video RecordingUp to 4K@60fpsUp to 8K@24fpsXiaomi 13 allows for recording videos at a higher resolution, useful for professional or future-proofing purposes.

Battery

FeatureOnePlus 8TXiaomi 13Practical Impact
Capacity4500mAh4500mAhSimilar battery life under typical usage scenarios.
Charging65W fast charging67W fast charging, 50W wireless charging, 10W reverse wireless chargingXiaomi 13 charges slightly faster and offers the convenience of wireless charging and reverse wireless charging for accessories.

Software and Connectivity

FeatureOnePlus 8TXiaomi 13Practical Impact
OSAndroid 11 (upgradable to 14)Android 13 (upgradable to 14)Xiaomi 13 has a more recent base Android version, likely with more up-to-date features and security patches out of the box. Both can be upgraded to Android 14.
Bluetooth5.15.3Xiaomi 13 has more modern Bluetooth that might offer more efficiency with some devices.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoA-GPS, GLONASS, Beidou, QZSS, Galileo, NavIC SystemXiaomi 13 offers slightly better location accuracy due to additional satellite systems.
SIMDual SIM (Nano)Dual SIM (Nano/eSIM)Xiaomi 13 offers the flexibility of using an eSIM, which can be convenient for travel or managing multiple phone lines.

Storage

FeatureOnePlus 8TXiaomi 13Practical Impact
Internal128/256 GB128/256/512 GBXiaomi 13 offers a higher storage option (512 GB) for users who need ample space for photos, videos, and apps.
Expandable StorageNoNoNeither phone allows for expanding storage with a microSD card.

2. Key Differences Analysis

OnePlus 8T Advantages:

  • Macro Lens: Dedicated macro lens for close-up photography.
  • Slightly Larger Display: A bit more screen real estate for immersive media consumption.
  • Lower Price (Likely): Being an older model, it's likely available at a lower price point.

Practical Implications:

  • The macro lens allows users to capture detailed close-up images of subjects like flowers or insects.
  • The larger display provides a more immersive experience when watching videos or playing games.
  • A lower price makes it a more accessible option for budget-conscious buyers.

Xiaomi 13 Advantages:

  • Significantly Faster Performance: Snapdragon 8 Gen 2 provides a much smoother and faster experience.
  • Brighter Display: Better outdoor visibility.
  • Telephoto Lens: Offers optical zoom for better quality zoomed-in photos.
  • Wireless Charging: Convenient wireless charging capabilities.
  • Newer Software: Ships with a more recent version of Android.
  • eSIM Support: Flexibility of using an eSIM.
  • Superior Screen Protection: Corning Gorilla Glass Victus for improved durability.

Practical Implications:

  • The faster processor ensures smoother multitasking, gaming, and app loading.
  • The brighter display allows for comfortable viewing of content outdoors in bright sunlight.
  • The telephoto lens enables users to capture high-quality zoomed-in photos without significant loss of detail.
  • Wireless charging offers a convenient way to charge the phone without cables.
  • Newer software means potentially longer software support and more features.
  • eSIM support allows for easy switching between carriers, especially useful for travelers.

Trade-offs:

  • Choosing the OnePlus 8T means sacrificing significant performance, camera versatility (telephoto lens), and features like wireless charging for a potentially lower price.
  • Choosing the Xiaomi 13 means paying a higher price for the benefits of a more modern and powerful device.

3. User Profiles & Recommendations

OnePlus 8T - Ideal User:

  • Budget-conscious users who prioritize a smooth display and good enough performance for everyday tasks.
  • Users who enjoy macro photography.

Use Cases:

  • Casual social media browsing and communication.
  • Watching videos and movies.
  • Taking macro shots of plants and small objects.

Xiaomi 13 - Ideal User:

  • Users who demand top-tier performance for gaming, content creation, or multitasking.
  • Photography enthusiasts who want a versatile camera system.
  • Users who value a bright display for outdoor use.
  • Users who prefer wireless charging.

Use Cases:

  • Playing demanding mobile games.
  • Shooting high-quality photos and videos in various scenarios.
  • Using the phone in bright sunlight.
  • Charging the phone wirelessly at home or in the office.

4. Decision Framework

Key Questions to Consider:

  1. What is my budget? The OnePlus 8T will likely be significantly cheaper.
  2. How important is performance to me? If you're a heavy user or gamer, the Xiaomi 13 is the better choice.
  3. Do I value camera versatility and convenience features like wireless charging? The Xiaomi 13 offers a more complete camera system and more convenient charging options.

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget, Basic Needs: Choose the OnePlus 8T if your budget is limited and you primarily need a phone for basic tasks like calling, texting, and browsing.
  • Scenario 2: Performance and Photography Enthusiast: Choose the Xiaomi 13 if you want a phone with top-tier performance, a versatile camera system, and features like wireless charging.
  • Scenario 3: Balanced User, Moderate Budget: The Xiaomi 13 is still the better option, providing it fits the budget. The performance and camera improvements provide a better overall experience.

My Choice

If I were to choose between these two phones, I would pick the Xiaomi 13.

While the OnePlus 8T is still a capable phone, the Xiaomi 13 offers a significantly better user experience due to its superior performance, brighter display, and more versatile camera system, including a telephoto lens. The performance difference alone is a major factor, as the Snapdragon 8 Gen 2 will provide a much smoother and more responsive experience for demanding tasks and gaming. The inclusion of wireless charging and superior screen protection are also welcome additions that enhance the overall value proposition. While it comes at a higher price, the Xiaomi 13 offers a more future-proof and enjoyable experience for my usage patterns.

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.