OnePlus 8T vs Realme 12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8T
OnePlus 8T
Oneplus
Realme 12 Pro
Realme 12 Pro
Realme

General

Launch Date October 16, 2020 January 29, 2024
Release Year 2020 2024

Physical

Volume 100.03 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.48 "/g 3.53 "/g
Weight 188 g 190 g
Height 160.7 mm 161.5 mm
Width 74.1 mm 74 mm
Thickness 8.4 mm 8.8 mm
Foldable Design No No
Available Colors
  • Lunar Silver
  • Aquamarine Green
  • Cyberpunk 2077 Edition
  • Submarine Blue
  • Navigator Beige

Display

Screen Size 6.55 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87 % 90.4 %
Pixel Density 402 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 950 nits

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 111.38 mAh/in²
Battery Density 44.99 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU Adreno 650 Adreno 710

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

Design

FeatureOnePlus 8TRealme 12 ProPractical Impact
Dimensions160.7 × 74.1 × 8.4 mm161.5 × 74 × 8.8 mmMinimal difference. Realme 12 Pro is slightly thicker, but not noticeably.
Weight188g190gVirtually identical weight, negligible difference in hand.
Build Quality (Screen Protection)Corning Gorilla Glass 5UnknownOnePlus 8T offers better scratch and impact resistance on the screen.

Display

FeatureOnePlus 8TRealme 12 ProPractical Impact
Size6.55"6.7"Realme 12 Pro provides a slightly larger viewing area for content consumption and gaming.
Resolution1080x24001080x2412Virtually identical sharpness.
PPI402394Negligible difference in pixel density; both displays will look sharp.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1100 nits950 nitsOnePlus 8T is easier to view in direct sunlight.

Performance

FeatureOnePlus 8TRealme 12 ProPractical Impact
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Qualcomm Snapdragon 6 Gen 1 (4 nm)OnePlus 8T offers significantly better performance for demanding tasks like gaming and video editing, due to its flagship-level chipset.
AnTuTu Score744,900574,000The OnePlus 8T will feel snappier in most tasks and provide better sustained performance under load.
GPUAdreno 650Adreno 710The Adreno 650 in the OnePlus 8T offers superior graphics performance, especially in graphically intensive games.

Camera

FeatureOnePlus 8TRealme 12 ProPractical Impact
Main Camera48MP, f/1.750MP, f/1.8Realme 12 Pro captures slightly more detailed images; OnePlus 8T performs slightly better in low light due to wider aperture, though sensor size is similar.
Telephoto LensNone32MP, f/2.0Realme 12 Pro offers optical zoom capabilities, allowing for better quality zoomed-in photos.
Ultrawide Lens16MP, f/2.28MP, f/2.2 (Wide Angle + Macro)OnePlus 8T captures wider scenes with better quality. Realme 12 Pro ultrawide also acts as a macro lens.
Macro Lens5MP, f/2.4None (covered by ultrawide)OnePlus 8T allows for dedicated close-up shots.
Selfie Camera16MP, f/2.416MP, f/2.4Similar selfie performance.
Video RecordingUp to 4K@60fpsUp to 4K@30fpsOnePlus 8T allows for smoother 4K video recording at 60fps.

Battery

FeatureOnePlus 8TRealme 12 ProPractical Impact
Capacity4500mAh5000mAhRealme 12 Pro likely provides longer battery life, especially for extended use.
Charging65W67WBoth offer extremely fast charging; the difference is negligible.

Software

FeatureOnePlus 8TRealme 12 ProPractical Impact
OSAndroid 11 (upgradable to 14)Android 14Realme 12 Pro has a more modern operating system out of the box.

Connectivity

FeatureOnePlus 8TRealme 12 ProPractical Impact
Bluetooth5.15.2Realme 12 Pro has a slightly newer version, potentially offering better efficiency and connectivity stability.
GPSMore comprehensiveLess comprehensiveOnePlus 8T might have slightly better location accuracy in challenging environments.

Storage

FeatureOnePlus 8TRealme 12 ProPractical Impact
Options128GB/256GB256GB/512GBRealme 12 Pro offers more storage space, particularly for users with large media libraries.
Expandable StorageNoNoNeither phone allows for expandable storage.

Audio

FeatureOnePlus 8TRealme 12 ProPractical Impact
Audio QualityDolby Atmos, Stereo SpeakersDolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo SpeakersRealme 12 Pro provides a slightly better audio experience with Hi-Res audio support and a noise-canceling microphone for clearer calls.

2. Key Differences Analysis

OnePlus 8T Advantages:

  • Significantly better performance: The Snapdragon 865 chipset offers a substantial performance advantage over the Snapdragon 6 Gen 1, resulting in smoother multitasking, faster app loading, and superior gaming.
  • Brighter Display: Easier to view in direct sunlight.
  • More comprehensive GPS: Better location accuracy
  • Better Ultrawide camera

Realme 12 Pro Advantages:

  • Telephoto Lens: Offers optical zoom capabilities for improved zoomed-in photos.
  • Larger Battery: Provides longer battery life.
  • Newer Android Version: Comes with Android 14 out of the box.
  • Hi-Res Audio: Better sound quality.
  • More storage: Double the highest capacity

Trade-offs:

  • Choosing the OnePlus 8T means sacrificing optical zoom and a bit of battery life for a more powerful processor and brighter display.
  • Choosing the Realme 12 Pro means prioritizing battery life, telephoto capabilities and newer software over raw processing power.

3. User Profiles & Recommendations

OnePlus 8T Ideal User:

  • Gamers: The powerful processor and GPU will provide a better gaming experience.
  • Power Users: Those who frequently multitask, edit photos/videos, or use demanding apps.
  • Outdoor users: Benefit from brighter display.

Use Cases:

  • Playing graphics-intensive mobile games like Genshin Impact or Call of Duty Mobile.
  • Editing 4K videos on the go.
  • Running multiple apps simultaneously without slowdown.

Realme 12 Pro Ideal User:

  • Photography Enthusiasts: Those who want versatile camera system with optical zoom.
  • Everyday Users: Those who prioritize battery life and a modern software experience.
  • Media Consumers: Those who appreciate Hi-Res audio for music and video playback.

Use Cases:

  • Taking photos and videos in various scenarios, including zoomed-in shots of distant subjects.
  • Using the phone all day without needing to recharge.
  • Enjoying high-quality audio through headphones or speakers.

4. Decision Framework

Key Questions for Buyers:

  1. How important is raw performance? If you plan on playing demanding games or doing heavy multitasking, the OnePlus 8T is the better choice.
  2. Do you need a telephoto lens? If you frequently take zoomed-in photos, the Realme 12 Pro's telephoto lens is a significant advantage.
  3. How important is battery life? If you need all-day battery life, the Realme 12 Pro is the better option.

Scenario-Based Recommendations:

  • Scenario 1: Gaming and Performance are Top Priorities: Choose the OnePlus 8T.
  • Scenario 2: Versatile Camera System is a Must: Choose the Realme 12 Pro.
  • Scenario 3: Long Battery Life and Modern Software are Key: Choose the Realme 12 Pro.

My Choice

If I had to choose between these two phones, I would pick the OnePlus 8T.

Reasoning:

While the Realme 12 Pro offers a newer Android version, a telephoto lens and a bigger battery, the performance difference is too significant to ignore. The Snapdragon 865 in the OnePlus 8T is a flagship-level chipset that provides a much smoother and more responsive experience in daily use, especially when gaming or multitasking. The brighter display is also beneficial for outdoor use. The OnePlus 8T is still a very capable phone, and its superior performance outweighs the advantages of the Realme 12 Pro for my personal use case.

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.