OnePlus 8 vs Realme 12 Pro+ - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8
OnePlus 8
Oneplus

General

Launch Date April 21, 2020 January 29, 2024
Release Year 2020 2024

Physical

Volume 93.43 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.64 "/g 3.42 "/g
Weight 180 g 196 g
Height 160.2 mm 161.5 mm
Width 72.9 mm 74 mm
Thickness 8 mm 8.8 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Submarine Blue
  • Navigator Beige
  • Explorer Red

Display

Screen Size 6.55 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.7 % 90.4 %
Pixel Density 402 PPI 394 PPI
Refresh Rate 90 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 100.23 mAh/in² 111.38 mAh/in²
Battery Density 46.02 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 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 10 14
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8Realme 12 Pro+Practical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g161.5 x 74 x 8.8 mm, 196gRealme 12 Pro+ is slightly larger and noticeably heavier. OnePlus 8 is more pocketable and comfortable for extended use.
Build QualityGorilla Glass 5Unknown screen protectionOnePlus 8 offers better screen protection against scratches and drops. Durability of Realme 12 Pro+'s screen is uncertain.
Display
Size6.55"6.7"Realme 12 Pro+ offers a slightly larger screen for more immersive media consumption.
Resolution1080x24001080x2412Negligible difference in sharpness.
Refresh Rate90Hz120HzRealme 12 Pro+ provides smoother scrolling and animations.
Brightness1100 nits0 nits (Data Missing)Critical Missing Data: Without brightness data for Realme 12 Pro+, outdoor visibility comparison is impossible. OnePlus 8's 1100 nits ensures excellent sunlight readability.
Performance
ChipsetSnapdragon 865 5GSnapdragon 7s Gen 2OnePlus 8 boasts significantly better CPU performance for demanding tasks and gaming due to its flagship Snapdragon 865.
AnTuTu743,500603,400OnePlus 8 will offer faster app loading, smoother multitasking, and better gaming performance.
GPUAdreno 650Adreno 710While a newer generation, the Adreno 710 in the Realme may not outperform the Adreno 650 in the OnePlus 8, especially considering the overall performance difference in chipsets. Real-world gaming performance needs further investigation.
Camera
Main Camera48MP, f/1.75, Sony IMX58650MP, f/1.8, Sony IMX890Realme 12 Pro+ has a slightly higher resolution and a larger sensor, potentially capturing more light and detail. OnePlus 8's wider aperture might perform better in low light. Image quality depends on processing, a factor not evident in specs.
TelephotoNone64MP, f/2.6, Omnivision OV64BRealme 12 Pro+ offers optical zoom for capturing distant subjects, a significant advantage.
Wide Angle16MP, f/2.28MP, f/2.2 (Combined with Macro)OnePlus 8 has a dedicated wide-angle lens with higher resolution, likely providing better wide-angle shots. Realme 12 Pro+ combines wide and macro, potentially compromising image quality in both modes.
Battery
Capacity4300mAh5000mAhRealme 12 Pro+ will likely offer longer battery life.
Charging30W67WRealme 12 Pro+ charges significantly faster, minimizing downtime.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Significantly better performance: The Snapdragon 865 provides a substantial advantage in speed and responsiveness.
  • Superior screen brightness: Ensures excellent outdoor visibility. (Assuming the missing Realme data is significantly lower).
  • Lighter and more compact: More comfortable for one-handed use and extended periods.
  • Confirmed Gorilla Glass 5 protection: Offers better screen durability.

Realme 12 Pro+ Advantages:

  • Larger battery: Potentially longer battery life.
  • Significantly faster charging: Reduces downtime.
  • Telephoto lens: Enables optical zoom for versatile photography.
  • Newer Bluetooth version with wider codec support: Potentially better audio quality and connectivity with compatible devices.
  • Newer Android OS: Potentially longer software support.

Trade-offs:

  • Realme 12 Pro+ sacrifices performance and build materials (unknown screen protection) for a larger battery, faster charging, and a telephoto lens.
  • OnePlus 8 prioritizes performance, display brightness, and a lighter build but has a smaller battery and lacks a telephoto lens.

3. User Profiles & Recommendations

OnePlus 8: Ideal for users who prioritize performance, a smooth display, and a compact, lightweight design. Best for:

  • Mobile gamers
  • Power users who demand fast and responsive performance
  • Users who frequently use their phones outdoors

Realme 12 Pro+: Suitable for users who value battery life, fast charging, and camera versatility (specifically the telephoto lens). Best for:

  • Casual users who prioritize all-day battery life
  • Photography enthusiasts who utilize optical zoom
  • Users on a tighter budget seeking newer features like a telephoto lens

4. Decision Framework

Key Questions:

  1. What is your budget? (Price difference not provided, but likely significant given the launch date disparity)
  2. What are your primary smartphone use cases? (Gaming, photography, general use)
  3. Do you prioritize performance or battery life/charging speed?

Scenario-Based Recommendations:

  • Gamer on a Budget: Consider older flagship devices like the OnePlus 8 for superior performance.
  • Photography Enthusiast: Realme 12 Pro+ offers a telephoto lens, potentially at a lower price point than other phones with similar camera features.
  • Average User: Realme 12 Pro+'s larger battery and faster charging might be more appealing.

My Choice: OnePlus 8

Reasoning: Performance is paramount for my smartphone usage. The Snapdragon 865 provides a significant advantage that outweighs the benefits of a larger battery and faster charging. The confirmed Gorilla Glass 5 protection also contributes to peace of mind regarding durability. The brighter screen is essential for outdoor usage. While the telephoto lens on the Realme 12 Pro+ is attractive, the substantial performance difference and lack of clarity regarding the Realme's build quality makes the OnePlus 8 the preferable choice for my needs. I am willing to carry a power bank to compensate for the smaller battery. Furthermore, the significantly heavier weight of the Realme 12 Pro+ makes the OnePlus 8 more attractive. Ultimately, a smooth and responsive user experience is my top priority.

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.