OnePlus 8T vs Xiaomi Redmi Note 12 4G - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8T
OnePlus 8T
Oneplus

General

Launch Date October 16, 2020 March 30, 2023
Release Year 2020 2023

Physical

Volume 100.03 cm³ 99.49 cm³
Screen Size to Weight Ratio 3.48 "/g 3.63 "/g
Weight 188 g 183.5 g
Height 160.7 mm 165.7 mm
Width 74.1 mm 76 mm
Thickness 8.4 mm 7.9 mm
Foldable Design No No
Available Colors
  • Lunar Silver
  • Aquamarine Green
  • Cyberpunk 2077 Edition
  • Ice Blue
  • Mint Green
  • Onyx Gray

Display

Screen Size 6.55 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87 % 85.3 %
Pixel Density 402 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A 700 nits
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 112.39 mAh/in²
Battery Density 44.99 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 650 Adreno 610

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

Here's a detailed comparison of the OnePlus 8T and Xiaomi Redmi Note 12 4G:

FeatureOnePlus 8TXiaomi Redmi Note 12 4GPractical Impact
Design
Dimensions160.7 x 74.1 x 8.4 mm165.7 x 76 x 7.9 mmRedmi Note 12 4G is taller and wider, but slightly thinner. Impacts pocketability and one-handed use.
Weight188g183.5gNegligible difference in weight.
Build Quality (Screen Protection)Corning Gorilla Glass 5Corning Gorilla Glass 3OnePlus 8T offers better scratch and impact resistance.
Display
Size6.55"6.67"Redmi Note 12 4G has slightly larger screen, offering a more immersive viewing experience.
Resolution1080 x 24001080 x 2400Identical sharpness and clarity.
Refresh Rate120Hz120HzBoth offer smooth scrolling and gaming.
Brightness1100 nits1200 nitsRedmi Note 12 4G is more visible under direct sunlight.
Performance
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Qualcomm Snapdragon 685 (6 nm)OnePlus 8T offers significantly faster performance for demanding tasks and gaming.
AnTuTu Score744,900338,900Illustrates the performance gap; OnePlus 8T handles intensive tasks much smoother.
GPUAdreno 650Adreno 610OnePlus 8T provides better graphics performance for gaming and video editing.
RAM8 GB or 12 GB4 GB or 6 GB or 8 GBOnePlus 8T with 12GB RAM enables smoother multitasking and running more apps simultaneously.
Camera
Main Camera48MP, f/1.7, 1/2" sensor50MP, f/1.8, 1/2.76" sensorOnePlus 8T's larger sensor and wider aperture capture more light, resulting in better low-light performance. Redmi Note 12 offers slightly more detailed images in well-lit conditions, but overall OnePlus 8T is better.
Ultrawide Camera16MP, f/2.28MP, f/2.2OnePlus 8T captures wider and more detailed ultrawide shots.
Selfie Camera16MP, f/2.4, 1/3.13" sensor13MP, f/2.45OnePlus 8T offers slightly higher resolution selfies.
Video RecordingUp to 4K@60fpsUp to 1080p@30fpsOnePlus 8T records higher quality videos.
Camera FeaturesOIS, Laser AF, RAWNoneOnePlus 8T offers advanced camera features for improved image quality and versatility.
Battery
Capacity4500mAh5000mAhRedmi Note 12 4G likely provides longer battery life.
Charging65W Fast Charging33W Fast ChargingOnePlus 8T charges significantly faster.
Software
OS (at launch)Android 11Android 13Redmi Note 12 4G launches with a more recent version of Android.
OS Max VersionAndroid 14Android 14Both phones will be upgraded to the same version.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5OnePlus 8T offers faster and more efficient Wi-Fi connectivity.
Bluetooth5.15.0OnePlus 8T has a more up-to-date version.
GPSMore systems supportedFewer systems supportedOnePlus 8T provides more accurate location tracking.
Storage
Expandable StorageNoNoNeither phone supports MicroSD cards.
Audio
Audio QualityStereo Speakers, Dolby AtmosBasic audio featuresOnePlus 8T delivers a better audio experience with louder, clearer sound and immersive surround sound.
Security
Fingerprint SensorBasicSide-mountedXiaomi's fingerprint sensor is more convenient.

2. Key Differences Analysis

OnePlus 8T Advantages:

  • Superior Performance: The Snapdragon 865 chipset offers significantly better performance for gaming, multitasking, and demanding applications.
    • Practical Implication: Apps load faster, games run smoother, and the phone remains responsive even with multiple apps open.
  • Better Camera System: Offers OIS, 4K video recording, and a more versatile set of features, resulting in better image and video quality, especially in low light.
    • Practical Implication: Higher quality photos and videos for capturing memories and creating content.
  • Faster Charging: 65W charging replenishes the battery much faster than the Redmi Note 12 4G's 33W charging.
    • Practical Implication: Less time plugged into the wall and more time using the phone.
  • Better Display Protection: Gorilla Glass 5 provides enhanced durability compared to Gorilla Glass 3.
    • Practical Implication: Reduced risk of screen scratches and cracks.
  • Better Audio: Stereo speakers and Dolby Atmos provide a more immersive audio experience.

Xiaomi Redmi Note 12 4G Advantages:

  • Larger Battery: The 5000mAh battery offers potentially longer battery life.
    • Practical Implication: Less frequent charging, especially for users with moderate usage patterns.
  • More Recent Android Version (at launch): Android 13 vs Android 11.
    • Practical Implication: Access to newer features and security updates out of the box.
  • Side-Mounted Fingerprint Sensor: More convenient than rear-mounted sensors.
  • Reverse Charging: Can be used to charge other devices.
    • Practical Implication: Charge other devices using your phone.
  • Newer device: Launched almost 3 years after the Oneplus 8T.

Significant Trade-offs:

  • Choosing the OnePlus 8T means sacrificing battery life and a newer Android version for significantly better performance and camera capabilities.
  • Choosing the Redmi Note 12 4G means sacrificing performance, camera quality, and build quality for longer battery life.

3. User Profiles & Recommendations

OnePlus 8T:

  • Ideal User: Gamers, content creators, and power users who prioritize performance, camera quality, and fast charging.
  • Use Cases:
    • Playing graphically intensive mobile games.
    • Recording high-quality videos and taking photos in various lighting conditions.
    • Multitasking between demanding applications.
    • Quickly charging the phone during short breaks.

Xiaomi Redmi Note 12 4G:

  • Ideal User: Budget-conscious users who prioritize battery life and a more recent Android version over performance and advanced features.
  • Use Cases:
    • Everyday tasks such as browsing, social media, and communication.
    • Extended use without frequent charging.
    • Users looking for reverse charging functionality.
    • Users wanting a newer phone with more software support.

4. Decision Framework

Here are three key questions to consider before making a decision:

  1. How important is performance for your daily usage? If you frequently play games, edit videos, or multitask with demanding apps, the OnePlus 8T is the better choice.
  2. How important is battery life? If you need a phone that can last all day on a single charge, the Redmi Note 12 4G is more suitable.
  3. What is your budget? The Redmi Note 12 4G may be more affordable, offering a better value for basic usage.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer: Choose the OnePlus 8T for its superior performance and smoother gaming experience.
  • Scenario 2: Budget-Conscious User Needing Long Battery Life: Choose the Redmi Note 12 4G for its longer battery life and more affordable price.
  • Scenario 3: Photography Enthusiast: Choose the OnePlus 8T for its better camera system and advanced features.

What I would choose and why!

I would choose the OnePlus 8T. While the Redmi Note 12 4G has a larger battery and more recent Android version, the performance difference is too significant to ignore. As someone who values smooth multitasking, occasional gaming, and capturing high-quality photos and videos, the OnePlus 8T's Snapdragon 865 chipset and superior camera system would provide a much better overall experience. The faster charging is also a major plus, allowing me to quickly top up the battery when needed. While battery life is important, I can manage with the OnePlus 8T's battery capacity, especially with its fast charging capabilities.

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.