OnePlus 8T vs Xiaomi Redmi 12C - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8T
OnePlus 8T
Oneplus

General

Launch Date October 16, 2020 January 1, 2023
Release Year 2020 2023

Physical

Volume 100.03 cm³ 113.49 cm³
Screen Size to Weight Ratio 3.48 "/g 3.49 "/g
Weight 188 g 192 g
Height 160.7 mm 168.8 mm
Width 74.1 mm 76.4 mm
Thickness 8.4 mm 8.8 mm
Foldable Design No No
Available Colors
  • Lunar Silver
  • Aquamarine Green
  • Cyberpunk 2077 Edition
  • Mint Green
  • Graphite Gray
  • Ocean Blue
  • Lavender Purple

Display

Screen Size 6.55 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 87 % 82.6 %
Pixel Density 402 PPI 268 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 111.05 mAh/in²
Battery Density 44.99 mAh/cm³ 44.06 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 650 Mali-G52 MC2

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 microUSB 2.0

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8TXiaomi Redmi 12CPractical Impact
Design
Dimensions160.7 x 74.1 x 8.4 mm168.8 x 76.4 x 8.8 mmOnePlus 8T is more compact, potentially easier to handle for smaller hands.
Weight188g192gNegligible difference in weight; both feel similar in hand.
BuildGorilla Glass 5 Front, Plastic back, Aluminum FrameUnknown Front Glass, Plastic back, Plastic FrameOnePlus 8T has a more premium build with Gorilla Glass and Aluminum Frame.
Display
Size6.55"6.71"Redmi 12C offers slightly larger viewing area, better for media consumption.
Resolution1080 x 2400720 x 1650OnePlus 8T has significantly sharper image quality, finer details, and clearer text.
Pixel Density402 PPI268 PPIOnePlus 8T displays sharper images and text.
TechnologyAMOLEDIPS LCDOnePlus 8T has better contrast, deeper blacks, and more vibrant colors, improving overall viewing experience.
Refresh Rate120Hz60HzOnePlus 8T provides smoother scrolling, animations, and gaming experience.
Brightness1100 nits0 nitsOnePlus 8T is much more visible in bright sunlight. Redmi 12C brightness is unknown, assuming standard, it would have much lower visibility.
Performance
ChipsetSnapdragon 865 5G (7 nm+)Helio G85 (12 nm)OnePlus 8T handles demanding apps and games with ease; significantly faster and more responsive than Redmi 12C.
AnTuTu Score744,900225,154OnePlus 8T offers significantly faster performance.
GPUAdreno 650Mali-G52 MC2OnePlus 8T delivers smoother graphics and better gaming performance.
RAM8/12 GB3/4/6 GBOnePlus 8T allows for smoother multitasking and keeps more apps running in the background.
Camera
Main Camera48MP (f/1.7)50MP (f/1.8)Redmi 12C has slightly higher resolution, but OnePlus 8T has a wider aperture for better low-light performance; OnePlus 8T sensor is superior.
Ultrawide Lens16MPNoneOnePlus 8T allows for wider field-of-view shots.
Selfie Camera16MP (f/2.4)5MPOnePlus 8T takes much higher quality selfies with better detail and clarity.
Video Recording4K@60fps1080p@30fpsOnePlus 8T can record higher resolution videos with better detail and clarity; also includes image stabilization
Battery
Capacity4500mAh5000mAhRedmi 12C might offer slightly longer battery life under similar usage.
Charging65W Fast Charging10W Fast ChargingOnePlus 8T charges significantly faster, reducing downtime.
Software
OSAndroid 11 (Upgradable to 14)Android 12Redmi 12C ships with a slightly newer version of Android.
Connectivity
WiFiWi-Fi 6Wi-Fi 5OnePlus 8T has faster and more efficient Wi-Fi connectivity.
NFCYesNoOnePlus 8T supports NFC for contactless payments and other features.
Storage
Internal128/256 GB32/64/128 GBOnePlus 8T offers more storage options.
ExpandableNoNoNeither phone supports expandable storage.

2. Key Differences Analysis

OnePlus 8T Advantages:

  • Superior Performance: Snapdragon 865 offers significantly faster processing power, smoother multitasking, and better gaming experience.
    • Practical Implication: Apps open faster, games run smoother, and the phone feels more responsive overall.
  • Better Display: AMOLED panel with 120Hz refresh rate provides vibrant colors, deep blacks, and smooth visuals.
    • Practical Implication: Enhanced viewing experience for movies, games, and everyday use.
  • Faster Charging: 65W fast charging drastically reduces charging time.
    • Practical Implication: Quickly top up the battery when needed, minimizing downtime.
  • Better Camera System: More versatile camera setup with ultrawide lens and higher quality image processing.
    • Practical Implication: Capture a wider range of photos and videos with better quality.
  • Premium Build Quality: Gorilla Glass and Aluminum Frame provide better durability and a more premium feel.
    • Practical Implication: More resistant to scratches and damage from everyday use.
  • Better Audio Quality: Dolby Atmos and Stereo Speakers provide enhanced audio experience.
    • Practical Implication: Better audio separation and more immersion in audio.

Xiaomi Redmi 12C Advantages:

  • Potentially Longer Battery Life: Larger battery capacity might result in slightly longer battery life.
    • Practical Implication: May last longer on a single charge for light users.
  • Newer Android Version: Ships with a slightly newer version of Android out of the box.
    • Practical Implication: May receive software updates for a longer period.
  • Potentially Lower Price: Typically positioned as a budget-friendly device.
    • Practical Implication: More accessible to users on a tight budget.

Trade-offs:

  • OnePlus 8T: Older phone, newer phones available.
  • Xiaomi Redmi 12C: Significantly lower performance, inferior display, and basic camera system.

3. User Profiles & Recommendations

OnePlus 8T:

  • Ideal User: Performance-oriented users, mobile gamers, photography enthusiasts, and those who value a premium user experience.
  • Use Cases:
    • Playing demanding mobile games.
    • Taking high-quality photos and videos in various scenarios.
    • Multitasking between multiple apps.
    • Consuming media with vibrant colors and smooth visuals.
    • Demanding mobile work tasks.

Xiaomi Redmi 12C:

  • Ideal User: Budget-conscious users, first-time smartphone buyers, and those with basic smartphone needs.
  • Use Cases:
    • Making calls and sending texts.
    • Browsing the web and social media.
    • Basic photography and video recording.
    • Media consumption.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi 12C is likely significantly cheaper.
  2. How important is performance? If you play games or multitask heavily, the OnePlus 8T is the better choice.
  3. How important is display quality? If you value vibrant colors and smooth visuals, the OnePlus 8T's AMOLED display is superior.

Scenario-Based Recommendations:

  • Scenario 1: Budget is the primary concern: The Xiaomi Redmi 12C is the more sensible option.
  • Scenario 2: Performance is crucial: The OnePlus 8T is the clear winner, offering a much smoother and responsive experience.
  • Scenario 3: Balance of performance and features: The OnePlus 8T is a better value.

Personal Choice

If I were choosing between these two phones, I would pick the OnePlus 8T. While it is an older model, the drastically superior performance, display, and camera system outweigh the Redmi 12C's slightly newer Android version and potentially longer battery life. The 8T provides a much more enjoyable and capable user experience for demanding tasks like gaming, photography, and multitasking. While the Redmi 12C serves its purpose as a budget-friendly phone, the older OnePlus 8T still outperforms it in nearly every area that matters for a modern smartphone user. The premium build also gives a better feel to the phone compared to Redmi 12C.

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
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Bridging technical complexity with engaging, accessible narratives.