OnePlus 8 vs realme 8 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8
OnePlus 8
Oneplus
realme 8
Realme

General

Launch Date April 21, 2020 May 28, 2024
Release Year 2020 2024

Physical

Volume 93.43 cm³ 105.85 cm³
Screen Size to Weight Ratio 3.64 "/g 3.55 "/g
Weight 180 g 191 g
Height 160.2 mm 162 mm
Width 72.9 mm 75.1 mm
Thickness 8 mm 8.7 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Fluid Silver
  • Razor Green

Display

Screen Size 6.55 " 6.78 "
Resolution 1080 x 2400 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.7 % 91.8 %
Pixel Density 402 PPI 450 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 1000 nits
HBM Brightness N/A 1600 nits
Peak Brightness N/A 6000 nits

Hardware

Battery Capacity per Screen Area 100.23 mAh/in² 119.65 mAh/in²
Battery Density 46.02 mAh/cm³ 51.96 mAh/cm³
Battery Capacity 4300 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM7675 Snapdragon 7+ Gen 3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (1x2.8 GHz Cortex-X4 & 4x2.6 GHz Cortex-A720 & 3x1.9 GHz Cortex-A520)
GPU Adreno 650 Adreno 732

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 8Practical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g162 x 75.1 x 8.7 mm, 191gThe OnePlus 8 is noticeably smaller and lighter, making it more comfortable for one-handed use and pocket portability.
Build QualityCorning Gorilla Glass 5UnknownThe OnePlus 8 has a more durable screen, likely to withstand scratches and accidental drops better. The lack of information on the realme 8's build materials makes a direct comparison impossible.
Display
Size6.55"6.78"The realme 8 offers a slightly larger screen for more immersive media consumption.
Resolution1080x2400 (402 PPI)1264x2780 (450 PPI)The realme 8's significantly sharper display provides clearer text and images, especially noticeable when viewing high-resolution content.
Refresh Rate90Hz120HzThe realme 8's 120Hz display delivers smoother scrolling and animations, resulting in a more fluid user experience.
Brightness1100 nits0 nits (Data Missing)The OnePlus 8's superior brightness ensures excellent outdoor visibility, while the missing data for the realme 8 prevents a comparison in this crucial area.
Performance
ChipsetSnapdragon 865 5G (7nm+)Snapdragon 7+ Gen 3 (4nm)The OnePlus 8 features a flagship-level processor from 2020, expected to outperform the realme 8's upper mid-range chip in demanding tasks and gaming. While the realme 8 uses a newer fabrication process (4nm vs 7nm+), node size alone doesn't determine performance.
RAM8GB/12GBData MissingThe OnePlus 8 offers ample RAM for smooth multitasking. The lack of RAM information for the realme 8 hinders a complete comparison.
Storage128GB/256GBData MissingThe OnePlus 8 provides generous internal storage options. The absence of storage information for the realme 8 limits a full comparison.
Camera
Main Camera48MP, f/1.75, Sony IMX586Data MissingThe OnePlus 8 has a well-defined main camera with a known sensor. The missing camera specifications for the realme 8 prevent any meaningful analysis.
Video4K@30/60fps, EIS, OIS4K@30/60fps, OIS, EISBoth phones offer 4K video recording with stabilization. The OnePlus 8 boasts higher slow-motion capabilities (480fps vs 120fps on the realme 8), but the practical impact depends on individual usage.
Battery
Capacity4300mAh0mAh (Data Missing)The OnePlus 8 has a sizable battery. The missing battery capacity for the realme 8 prevents a comparison.
Charging30W Fast ChargingStandard ChargingThe OnePlus 8 significantly reduces charging time with its 30W fast charging compared to the realme 8's standard charging.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Superior Performance: The Snapdragon 865 offers flagship-level performance.
  • Brighter Display: Significantly better outdoor visibility.
  • Faster Charging: 30W fast charging for quicker top-ups.
  • Premium Build: Corning Gorilla Glass 5 provides better screen protection.
  • More Complete Data: Allows for a thorough evaluation of features.

realme 8 Potential Advantages (Limited by data):

  • Larger Display: More immersive media viewing experience.
  • Higher Refresh Rate: Smoother scrolling and animations.
  • Newer OS: Potentially longer software support and newer features, although the extent is unknown without the Max Version for realme 8.

Trade-offs:

  • The OnePlus 8's smaller size might be preferred by some, while others might prioritize the realme 8's larger display. This depends heavily on individual preference.

3. User Profiles & Recommendations

OnePlus 8 Ideal User: Users who prioritize performance, a bright and vibrant display, fast charging, and a compact form factor. Suitable for power users, gamers, and those who frequently use their phones outdoors.

realme 8 Ideal User: Users seeking a large display and a smooth user interface. Potentially a good option for media consumption, assuming the missing battery specifications meet user needs. However, due to missing data, it's impossible to confidently recommend this phone for any specific user.

4. Decision Framework

Key Questions for Buyers:

  1. What level of performance do you need? The OnePlus 8 offers flagship-level performance. The realme 8's performance is unclear due to missing benchmark data.
  2. How important is battery life and charging speed? The OnePlus 8 has a larger battery (based on available data) and significantly faster charging.
  3. Do you prioritize a compact phone or a larger display? The OnePlus 8 is smaller and lighter, while the realme 8 has a larger display.

Scenario-Based Recommendations:

  • Power User/Gamer: OnePlus 8 due to its superior performance and fast charging.
  • Media Consumption: Insufficient data for the realme 8 makes a recommendation impossible. A larger display doesn't guarantee a good experience if battery life is poor.
  • Budget-Conscious User: Cannot make a recommendation without pricing information for both phones.

My Choice: OnePlus 8

Given the available information, I would choose the OnePlus 8. The complete dataset allows for a comprehensive evaluation, and the phone excels in crucial areas like performance, display brightness, charging speed, and build quality. While the realme 8 might offer a larger display and higher refresh rate, the missing information regarding key aspects like battery capacity, RAM, storage, and camera specifications makes it impossible to assess its overall value and suitability. The OnePlus 8 represents a known quantity with proven performance and features, making it the safer and more informed choice. The significantly brighter display is a major advantage for outdoor use. Finally, the superior build quality ensures durability.

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.