OnePlus 8 vs Realme C11 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8
OnePlus 8
Oneplus
Realme C11
Realme C11
Realme

General

Launch Date April 21, 2020 July 7, 2020
Release Year 2020 2020

Physical

Volume 93.43 cm³ 113.55 cm³
Screen Size to Weight Ratio 3.64 "/g 3.32 "/g
Weight 180 g 196 g
Height 160.2 mm 164.4 mm
Width 72.9 mm 75.9 mm
Thickness 8 mm 9.1 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Mint Green
  • Pepper Grey

Display

Screen Size 6.55 " 6.5 "
Resolution 1080 x 2400 720 x 1560
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 88.7 % 83.1 %
Pixel Density 402 PPI 264 PPI
Refresh Rate 90 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 100.23 mAh/in² 118.34 mAh/in²
Battery Density 46.02 mAh/cm³ 44.03 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 650 PowerVR GE8320

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 10
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8Realme C11Practical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g164.4 x 75.9 x 9.1 mm, 196gThe OnePlus 8 is noticeably smaller, thinner, and lighter, making it more comfortable for one-handed use and pocket portability.
BuildGorilla Glass 5Gorilla Glass 3The OnePlus 8 offers better screen scratch resistance.
Display
Size6.55"6.5"Negligible size difference.
Resolution1080x2400 (402 ppi)720x1560 (264 ppi)The OnePlus 8's significantly sharper display provides a more detailed and enjoyable viewing experience for text, images, and videos.
TechnologyAMOLED, 90HzIPS LCD, 60HzThe OnePlus 8's AMOLED display offers vibrant colors, deeper blacks, and better power efficiency. The 90Hz refresh rate delivers smoother animations and scrolling compared to the Realme C11's 60Hz.
Brightness1100 nitsUnspecifiedThe OnePlus 8's high brightness ensures excellent outdoor visibility, even in direct sunlight. The Realme C11's unspecified brightness makes it difficult to assess its outdoor performance.
Performance
ChipsetSnapdragon 865 5GHelio G35The OnePlus 8's flagship Snapdragon 865 provides significantly faster performance for demanding tasks, gaming, and multitasking compared to the budget-oriented Helio G35 in the Realme C11.
RAM8GB/12GB2GB/3GBThe OnePlus 8's larger RAM capacity allows for seamless multitasking and smooth performance, even with many apps open. The Realme C11's limited RAM may lead to performance slowdowns when multitasking.
Storage128GB/256GB32GBThe OnePlus 8 offers substantially more internal storage for apps, photos, and videos. The Realme C11's 32GB may fill up quickly. Neither phone offers expandable storage.
Camera
Main Camera48MP, f/1.75, Sony IMX58613MP, f/2.2The OnePlus 8's higher resolution sensor, wider aperture, and Sony sensor technology suggest significantly better image quality, especially in low light.
Selfie Camera16MP, f/2.455MP, f/2.4The OnePlus 8's higher resolution selfie camera should produce more detailed self-portraits.
Video4K@60fps, HDR, EIS1080p@30fpsThe OnePlus 8 can record higher resolution video with HDR and offers better stabilization.
Battery
Capacity4300mAh5000mAhDespite having a smaller battery, the OnePlus 8's superior power efficiency (thanks to the AMOLED display and efficient chipset) might result in comparable battery life to the Realme C11.
Charging30W fast charging10W fast chargingThe OnePlus 8 charges significantly faster.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Superior Performance: Significantly faster processor, more RAM, smoother display. Handles demanding tasks and gaming with ease.
  • High-Quality Display: Sharper, more vibrant AMOLED with a faster refresh rate provides a superior visual experience.
  • Better Camera System: Higher resolution sensors, wider apertures, and 4K video recording capabilities.
  • Faster Charging: 30W fast charging significantly reduces downtime.
  • Premium Design: Slimmer, lighter, and more premium build materials.

Realme C11 Advantages:

  • Larger Battery: Potentially longer battery life, although real-world usage may vary due to other factors.
  • Potentially Lower Price: (Price not provided but likely lower given the specifications) Offers basic functionality at a budget-friendly price point.

3. User Profiles & Recommendations

OnePlus 8 Ideal User: Users who prioritize performance, a premium display, a good camera, and fast charging. Suitable for power users, gamers, and those who consume a lot of media.

Realme C11 Ideal User: Budget-conscious users who prioritize basic functionality, long battery life, and simple usage. Suitable for light users who primarily use their phone for calling, texting, and basic web browsing.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 8 is a flagship device and will be significantly more expensive.
  2. What are your primary phone usage patterns? For demanding tasks, the OnePlus 8 is a clear winner. For basic usage, the Realme C11 might suffice.
  3. Which features are most important to you? Prioritize performance, display, and camera? Choose the OnePlus 8. Prioritize battery life and affordability? Consider the Realme C11.

My Choice: OnePlus 8

While the Realme C11 offers a larger battery and a lower price point, the OnePlus 8's significantly superior performance, display, camera, and overall user experience make it the clear winner for me. I value a smooth and responsive phone that can handle demanding tasks and provide a high-quality visual experience. The faster charging and more premium design are also significant advantages. While battery life is important, the OnePlus 8's efficient hardware likely mitigates the difference in battery capacity. The substantial difference in performance and features outweighs the potential battery life advantage and price difference of the Realme C11.

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.