OnePlus 8T vs Samsung Galaxy M12 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8T
OnePlus 8T
Oneplus

General

Launch Date October 16, 2020 April 30, 2021
Release Year 2020 2021

Physical

Volume 100.03 cm³ 120.74 cm³
Screen Size to Weight Ratio 3.48 "/g 3.07 "/g
Weight 188 g 212 g
Height 160.7 mm 164 mm
Width 74.1 mm 75.9 mm
Thickness 8.4 mm 9.7 mm
Foldable Design No No
Available Colors
  • Lunar Silver
  • Aquamarine Green
  • Cyberpunk 2077 Edition
  • Black
  • Blue
  • Green

Display

Screen Size 6.55 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87 % 81.9 %
Pixel Density 402 PPI 270 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 118.34 mAh/in²
Battery Density 44.99 mAh/cm³ 41.41 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Exynos 850 (8 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU Adreno 650 Mali-G52

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 11
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8TSamsung Galaxy M12Practical Impact
Design
Dimensions160.7 × 74.1 × 8.4 mm164 × 75.9 × 9.7 mmM12 is larger, might be less comfortable in hand for some.
Weight188g212g8T is lighter, easier to hold for extended periods.
Build Quality (Screen)Corning Gorilla Glass 5Unknown8T screen is more resistant to scratches and drops.
Display
Size6.55"6.5"Negligible difference in screen size.
Resolution1080x2400720x16008T has a much sharper and clearer display, better for reading, videos, and gaming.
PPI4022708T has noticeably crisper text and images.
TechnologyAMOLEDPLS LCD8T has deeper blacks, more vibrant colors, and better power efficiency for dark mode.
Refresh Rate120Hz90Hz8T offers smoother scrolling and animations.
Brightness1100 nits0 nits8T is much more visible outdoors in direct sunlight.
Performance
ChipsetQualcomm Snapdragon 865 5GExynos 8508T is significantly faster and more responsive, handling demanding apps and games with ease.
Antutu Score744,900117,3418T will offer a much smoother experience, especially with graphically intensive tasks.
GPUAdreno 650Mali-G528T has much better graphics performance for gaming and video editing.
RAM8 GB or 12 GB4 GB or 6 GB or 3 GB8T allows for smoother multitasking and running more apps in the background.
Camera
Main Camera48MP, f/1.748MP, f/2.08T has a brighter aperture, potentially better in low light.
Selfie Camera16MP, f/2.48MP, f/2.28T captures more detailed selfies.
Wide Angle16MP, f/2.25MP, f/2.28T captures much wider and more detailed landscape shots.
Macro Lens5MP, f/2.42MP, f/2.48T captures more detailed macro shots.
Video RecordingUp to 4K@60fpsUp to 1080p@30fps8T records much higher quality videos with better stabilization.
Camera FeaturesOIS, Laser AF, RAW, Night ModePanorama, Exposure compensation8T offers more advanced features for better image quality.
Battery
Capacity4500mAh5000mAhM12 likely provides longer battery life.
Charging65W Fast Charging15W Fast Charging8T charges much faster, reducing downtime.
Storage
Internal128 GB or 256 GB32 GB, 64 GB or 128 GB8T offers more storage capacity.
ExpandableNoNoNeither phone allows for expandable storage.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 48T supports faster and more reliable Wi-Fi.
Bluetooth5.15.08T has slightly more modern Bluetooth.
GPSMore Satellite SystemsFewer Satellite Systems8T has potentially more accurate GPS.
Audio
QualityStereo Speakers, Dolby AtmosBasic Audio8T has better audio quality and immersive experience.
Security
Fingerprint SensorBasicSide-mountedM12 has a more ergonomic fingerprint sensor placement.
Software
OS UpgradeUp to Android 14UnknownOnePlus offers longer software support

2. Key Differences Analysis

OnePlus 8T Advantages:

  • Significantly Superior Performance: The Snapdragon 865 chipset blows the Exynos 850 out of the water, providing a much faster and smoother user experience.
  • Much Better Display: The AMOLED screen with a higher resolution, refresh rate, and brightness makes for a far more enjoyable viewing experience.
  • Superior Camera Capabilities: Better video recording, wider wide-angle lens, more advanced features result in better photos and videos.
  • Faster Charging: 65W charging is significantly faster than 15W.
  • Better Audio Quality: Stereo speakers and Dolby Atmos offer a superior audio experience.
  • More RAM and Storage Options: 8T offers more RAM and storage.
  • Longer Software Support: Upgradable up to Android 14.

Practical Implications: The OnePlus 8T is ideal for users who prioritize performance, display quality, and camera capabilities.

Samsung Galaxy M12 Advantages:

  • Larger Battery: The 5000mAh battery may offer slightly better battery life.
  • Side-Mounted Fingerprint Sensor: Some users prefer the ergonomics of a side-mounted sensor.
  • Newer Launch Date: While older, the 8T receives more OS upgrades, making it better than the M12 in terms of software

Practical Implications: The Samsung Galaxy M12 is suitable for users who prioritize battery life and are on a tight budget, as it has a lower price point compared to the OnePlus 8T.

Trade-offs:

  • OnePlus 8T: Trade-off is price. It's significantly more expensive.
  • Samsung Galaxy M12: Trade-off is performance, display quality, and camera capabilities.

3. User Profiles & Recommendations

OnePlus 8T:

  • Ideal User: Tech enthusiasts, gamers, photographers, and users who value performance and display quality.
  • Use Cases:
    • Playing demanding mobile games.
    • Watching high-resolution videos and movies.
    • Taking high-quality photos and videos.
    • Multitasking between multiple apps.
  • Price-to-Value: High, given the performance and features offered.

Samsung Galaxy M12:

  • Ideal User: Budget-conscious users who need a basic smartphone for everyday tasks.
  • Use Cases:
    • Making calls and sending texts.
    • Browsing the web.
    • Using social media apps.
    • Casual photography.
  • Price-to-Value: Good, for basic smartphone functionality.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The OnePlus 8T is significantly more expensive.
  2. What are your primary use cases? If gaming, photography, or demanding apps are important, the OnePlus 8T is the better choice. If basic tasks are sufficient, the M12 may suffice.
  3. How important is display quality? The OnePlus 8T has a significantly better display.

Scenario-Based Recommendations:

  • Scenario 1: Performance is paramount, and budget is not a major constraint. Choose the OnePlus 8T.
  • Scenario 2: Battery life is the most important factor, and you're on a tight budget. Choose the Samsung Galaxy M12.
  • Scenario 3: You want a balance of features and price. Evaluate the used market for the OnePlus 8T or consider other mid-range options.

What I Would Choose and Why:

I would choose the OnePlus 8T. While the Samsung Galaxy M12 has a larger battery and a more budget-friendly price tag, the OnePlus 8T offers a vastly superior experience in almost every other aspect that matters to me.

Here's why:

  • Performance: As someone who uses my phone for a variety of tasks, including gaming, video editing, and running multiple apps simultaneously, the Snapdragon 865 processor in the 8T is a huge advantage. It would ensure a smooth and lag-free experience, even with demanding applications.
  • Display: The AMOLED display with its high resolution and refresh rate is a game-changer for media consumption. I enjoy watching videos and playing games on my phone, and the 8T's display would make those activities significantly more enjoyable. The M12's display, on the other hand, would feel noticeably less vibrant and sharp.
  • Camera: While I'm not a professional photographer, I do appreciate a good camera for capturing everyday moments. The 8T's camera system, with its better sensors, wider aperture, and more advanced features, would allow me to take better-quality photos and videos, especially in low-light conditions.
  • Charging Speed: The 65W fast charging is a major convenience. It means I can quickly top up my battery when needed, without having to wait around for hours.
  • Software Updates: The fact that the 8T is promised to have a longer software support is important, too.

While the larger battery of the M12 is appealing, the 8T's superior performance, display, camera, and charging speed outweigh that advantage for my usage patterns. I'm willing to pay the extra cost for the significantly better overall experience that the OnePlus 8T provides.

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.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.