OnePlus 8 Vs. Samsung Galaxy S20: Which Is Better For You?

Mobile Phone

The OnePlus 8 and Samsung Galaxy S20 are two of the top contenders in the competitive smartphone market. Both devices offer impressive features, sleek designs, and high-performance capabilities. But when it comes to choosing between the two, which one is better suited for you?

In this article, we will dive into a detailed comparison of the OnePlus 8 and the Samsung Galaxy S20 to help you make an informed decision. We will explore their specifications, camera capabilities, display quality, battery life, and more. By the end of this article, you will have a clear understanding of the strengths and weaknesses of each device, allowing you to choose the one that aligns best with your needs and preferences.

Inside This Article

  1. Display Quality
  2. Camera Performance
  3. Performance and Processing Power
  4. Battery Life and Charging Speed
  5. Conclusion
  6. FAQs

Display Quality

When it comes to display quality, both the OnePlus 8 and the Samsung Galaxy S20 offer stunning visuals that immerse you in your favorite content. The OnePlus 8 boasts a 6.55-inch Fluid AMOLED display with a resolution of 2400 x 1080 pixels, providing crisp and vibrant colors. On the other hand, the Samsung Galaxy S20 features a slightly larger 6.2-inch Dynamic AMOLED display with a resolution of 3200 x 1440 pixels, delivering even more detail and sharpness to your viewing experience.

In terms of color accuracy and contrast, both devices excel. The OnePlus 8 offers a cinematic DCI-P3 color gamut, while the Samsung Galaxy S20 provides HDR10+ support for a wider range of colors and brighter highlights. Whether you’re streaming your favorite movies or playing graphics-intensive games, the vividness and clarity of the displays on both phones will leave you impressed.

It’s worth mentioning that the Samsung Galaxy S20 has a slightly higher pixel density at 563 pixels per inch, compared to 402 pixels per inch on the OnePlus 8. This means that the Galaxy S20 will offer slightly sharper details when viewing text or images up close. However, the difference is negligible to the average user and may not be noticeable in everyday use.

Both phones also feature a smooth 90Hz refresh rate, which makes scrolling and navigating through apps feel incredibly responsive and fluid. However, the OnePlus 8 takes it a step further with its Fluid AMOLED display, offering an impressive 120Hz refresh rate. This means even smoother animations and an overall more immersive user experience.

Camera Performance

The camera has become one of the most important features for many users when choosing a mobile phone. Both the OnePlus 8 and Samsung Galaxy S20 offer impressive camera capabilities, but there are some notable differences to consider.

Starting with the OnePlus 8, it boasts a triple camera setup on the rear, consisting of a 48-megapixel primary camera, a 16-megapixel ultra-wide-angle lens, and a 2-megapixel dedicated macro lens. The primary camera delivers crisp and detailed photos, while the ultra-wide-angle lens allows you to capture a wider field of view. The dedicated macro lens lets you capture close-up shots with stunning detail.

On the other hand, the Samsung Galaxy S20 takes things up a notch with its impressive quad-camera system. It comprises of a 12-megapixel primary camera, a 64-megapixel telephoto lens, a 12-megapixel ultra-wide-angle lens, and a DepthVision camera. The telephoto lens offers up to 3x zoom and 30x Space Zoom, allowing you to capture distant subjects with clarity and detail. The ultra-wide-angle lens provides a wider perspective, while the DepthVision camera helps in creating photos with stunning bokeh effects.

Both phones excel in low light photography, thanks to their Night Mode features. They can capture well-lit photos even in dimly lit environments, reducing noise and improving clarity. Additionally, they offer a variety of shooting modes and filters, allowing users to explore their creativity and capture stunning photos in different scenarios.

When it comes to video recording, both the OnePlus 8 and Samsung Galaxy S20 offer impressive capabilities. They can record videos in 4K resolution at 60fps, ensuring smooth and detailed footage. The stabilization technology employed by both phones helps in reducing shakiness, resulting in professional-looking videos. Moreover, they offer features like Super Slow-mo and Hyperlapse to further enhance the video recording experience.

Performance and Processing Power

When it comes to performance and processing power, both the OnePlus 8 and Samsung Galaxy S20 are powerhouses in their own right. However, there are some key differences to consider.

The OnePlus 8 is equipped with the Qualcomm Snapdragon 865 processor, which is known for its exceptional speed and efficiency. Combined with the device’s up to 12GB of RAM, it delivers blazing-fast performance and seamless multitasking. Whether you’re gaming, streaming videos, or running resource-intensive applications, the OnePlus 8 can handle it all with ease.

On the other hand, the Samsung Galaxy S20 boasts the powerful Exynos 990 processor or Qualcomm Snapdragon 865 (depending on the region). Paired with up to 12GB of RAM, it offers a similar level of performance and responsiveness. You can expect smooth navigation, swift app launches, and impressive overall performance on the Galaxy S20.

It’s worth noting that while both devices offer impressive performance, the OnePlus 8 tends to provide a more streamlined and optimized user experience. OxygenOS, OnePlus’ custom Android skin, is known for its lightweight nature and minimal bloatware. This results in a snappier and more fluid user interface, giving the OnePlus 8 an edge in day-to-day usage.

Additionally, it’s important to mention that both phones support 5G connectivity, allowing you to take advantage of the faster network speeds and low latency that 5G offers. This is especially important if you live in an area with 5G coverage or plan to upgrade your device in the near future.

Battery Life and Charging Speed

When it comes to mobile devices, battery life is a crucial factor that can greatly impact your overall experience. Both the OnePlus 8 and Samsung Galaxy S20 boast impressive battery capacities, but how do they compare in terms of actual usage time?

The OnePlus 8 is equipped with a 4,300mAh battery, while the Samsung Galaxy S20 packs a slightly larger 4,000mAh battery. Despite the difference in capacity, both devices have been optimized to deliver all-day battery life. However, it’s worth noting that battery life can vary depending on your usage patterns and settings.

On average, the OnePlus 8 provides around 8-10 hours of screen-on time, which is more than enough for most users to get through a full day without needing to recharge. The device also features Warp Charge 30T fast charging, which can quickly replenish the battery and get you back to using your phone in no time.

On the other hand, the Samsung Galaxy S20 offers similar battery performance, with an average screen-on time of around 7-9 hours. It supports Samsung’s fast charging technology, allowing you to conveniently top up your battery throughout the day.

In terms of charging speed, the OnePlus 8 takes the lead with its Warp Charge 30T technology. With this feature, you can get up to 50% charge in just 20 minutes, which is incredibly useful when you’re on the go and need a quick boost. The Samsung Galaxy S20, while not as fast, still supports fast charging and can reach a decent charge level in a relatively short amount of time.

It’s important to note that both devices also support wireless charging, giving you the option to charge your phone without having to deal with messy cables. This is a convenient feature, especially for those who prefer a cable-free charging experience.

When it comes to battery life and charging speed, both the OnePlus 8 and Samsung Galaxy S20 offer impressive performance. Ultimately, the choice between the two will depend on your specific needs and preferences.


The decision between the OnePlus 8 and the Samsung Galaxy S20 ultimately comes down to your personal preferences and needs. Both phones offer impressive features and top-tier performance, making them excellent choices for mobile phone enthusiasts.

If you value a sleek and modern design, a vibrant display, and a powerful camera system, the Samsung Galaxy S20 might be the better option for you. Its advanced camera capabilities and stunning 120Hz display will surely enhance your multimedia experience.

On the other hand, if you prioritize smooth performance, fast charging, and a near-stock Android experience, the OnePlus 8 is worth considering. It boasts a highly responsive user interface, fast charging capabilities, and a more budget-friendly price tag.

Ultimately, both the OnePlus 8 and the Samsung Galaxy S20 are formidable options in the realm of flagship smartphones. It’s important to assess your own needs and weigh the specific features that matter most to you. But rest assured, whichever option you choose, you’ll be equipped with a top-of-the-line device that can handle all your mobile phone needs.


1. Which phone has a better camera: OnePlus 8 or Samsung Galaxy S20?

The Samsung Galaxy S20 boasts an impressive camera setup, with a 12MP main sensor, a 64MP telephoto lens, and a 12MP ultra-wide lens. On the other hand, the OnePlus 8 comes with a 48MP main camera, a 16MP ultra-wide camera, and a 2MP macro lens. While both phones offer excellent camera capabilities, the Samsung Galaxy S20’s higher megapixel count and advanced sensor technology generally deliver slightly better image quality and versatility.

2. Does the OnePlus 8 or the Samsung Galaxy S20 have better battery life?

The battery life of a phone depends on various factors such as usage patterns, screen brightness, and running applications. However, in terms of battery capacity, the Samsung Galaxy S20 has a slightly larger battery at 4,000mAh, compared to the OnePlus 8’s 4,300mAh. In most cases, both phones should easily last a full day with moderate usage. However, the OnePlus 8 generally provides slightly better battery efficiency due to its more optimized software.

3. Is the OnePlus 8 waterproof or water-resistant?

The OnePlus 8 has an IP68 rating, which means it is both dustproof and water-resistant. This rating ensures that the phone is protected against accidental immersion in water up to 1.5 meters deep for a maximum of 30 minutes. While the OnePlus 8 can withstand occasional splashes and spills, it is not recommended to intentionally expose it to water for extended periods, as it can still cause damage.

4. Does the OnePlus 8 or Samsung Galaxy S20 support 5G?

Both the OnePlus 8 and Samsung Galaxy S20 are equipped with 5G capabilities, allowing you to take advantage of faster internet speeds and improved network connectivity. However, it’s important to note that 5G availability and compatibility may vary depending on your location and service provider.

5. Which phone offers better performance: OnePlus 8 or Samsung Galaxy S20?

Both the OnePlus 8 and Samsung Galaxy S20 feature high-end specifications and powerful processors. The OnePlus 8 is powered by a Qualcomm Snapdragon 865 processor, while the Samsung Galaxy S20 is equipped with either a Snapdragon 865 or Samsung’s own Exynos 990 (depending on the region). In day-to-day usage, both phones offer smooth and lag-free performance, capable of handling demanding tasks and resource-intensive apps with ease.