Guide

Asus ROG 2 vs Samsung S21 Ultra: Which Flagship Reigns Supreme for Gamers?

Mathew is the owner and lead writer of techdigitalpro.com. With over 10 years of experience in IT support and mobile device repair, Mathew started this blog to help people solve common tech problems themselves. Through step-by-step tutorials and troubleshooting guides, Mathew aims to demystify technology and make it less frustrating...

What To Know

  • Under the hood, the ASUS ROG 2 is powered by the Qualcomm Snapdragon 855+ processor, while the Samsung S21 Ultra is powered by the Exynos 2100 or Snapdragon 888, depending on the region.
  • The ROG 2, on the other hand, has a more modest triple-camera setup with a 48MP primary sensor, a 13MP ultrawide lens, and a 5MP macro lens.
  • The Samsung S21 Ultra has a higher screen resolution of 3200 x 1440 pixels, while the ASUS ROG 2 has a resolution of 2340 x 1080 pixels.

The mobile gaming industry has seen tremendous growth in recent years, with smartphones becoming the preferred platform for gamers. ASUS ROG 2 and Samsung S21 Ultra are two of the most powerful gaming smartphones available in the market today. In this comprehensive comparison, we will delve into the key features, performance, and overall value of these two gaming powerhouses to help you make an informed decision.

Design and Build Quality

The ASUS ROG 2 sports a sleek and futuristic design, with a matte black finish and RGB lighting accents. It features a 6.59-inch AMOLED display with a refresh rate of 120Hz, providing a smooth and immersive gaming experience. The Samsung S21 Ultra, on the other hand, boasts a more premium design with a glass back and a metal frame. It features a 6.8-inch Dynamic AMOLED 2X display with a refresh rate of 120Hz, offering stunning visuals and vibrant colors.

Performance and Hardware

Under the hood, the ASUS ROG 2 is powered by the Qualcomm Snapdragon 855+ processor, while the Samsung S21 Ultra is powered by the Exynos 2100 or Snapdragon 888, depending on the region. Both devices offer ample RAM and storage options to handle demanding games and multitasking. The ROG 2 features a dedicated gaming mode that optimizes performance and reduces distractions, while the S21 Ultra offers a Game Booster feature for similar enhancements.

Gaming Features

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The ASUS ROG 2 is tailored specifically for gamers, offering a plethora of gaming-centric features. It includes AirTriggers, which are pressure-sensitive buttons located on the side of the device, providing additional controls and a more immersive gaming experience. The S21 Ultra lacks dedicated gaming buttons but offers a range of software optimizations and a dedicated Game Launcher for managing and enhancing gaming performance.

Camera Capabilities

While gaming is the primary focus of the ROG 2, the S21 Ultra excels in the camera department. It features a quad-camera setup with a 108MP primary sensor, a 12MP ultrawide lens, a 10MP telephoto lens, and a 48MP telephoto lens with 10x optical zoom. The ROG 2, on the other hand, has a more modest triple-camera setup with a 48MP primary sensor, a 13MP ultrawide lens, and a 5MP macro lens.

Battery Life and Charging

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The ASUS ROG 2 packs a massive 6,000mAh battery that provides excellent battery life, even during extended gaming sessions. It supports 30W fast charging, allowing you to quickly replenish your battery. The Samsung S21 Ultra has a smaller 5,000mAh battery, but it supports faster 45W charging.

Software and Features

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Both the ASUS ROG 2 and Samsung S21 Ultra run on Android 11 with their respective custom skins. The ROG 2 features ROG UI, which offers a gaming-focused interface with customizable options and performance enhancements. The S21 Ultra runs on One UI 3.1, which provides a more polished and feature-rich experience with a focus on productivity and customization.

Value and Conclusion

The ASUS ROG 2 is available at a lower price point than the Samsung S21 Ultra. However, the S21 Ultra offers a more premium design, a better camera system, and a more polished software experience. Ultimately, the best choice depends on your priorities. If you’re looking for a dedicated gaming smartphone with exceptional battery life, the ASUS ROG 2 is an excellent option. If you prefer a more versatile device with a superior camera and a more refined software experience, the Samsung S21 Ultra is the better choice.

What You Need to Learn

1. Which device has better sound quality?
Both the ASUS ROG 2 and Samsung S21 Ultra offer excellent sound quality, with stereo speakers and support for high-resolution audio.

2. Does the ASUS ROG 2 support expandable storage?
Yes, the ASUS ROG 2 features a microSD card slot for expandable storage.

3. Which device has a higher screen resolution?
The Samsung S21 Ultra has a higher screen resolution of 3200 x 1440 pixels, while the ASUS ROG 2 has a resolution of 2340 x 1080 pixels.

4. Does the Samsung S21 Ultra have an IP rating?
Yes, the Samsung S21 Ultra has an IP68 rating for water and dust resistance.

5. Which device has a larger display?
The Samsung S21 Ultra has a larger 6.8-inch display, while the ASUS ROG 2 has a 6.59-inch display.

Mathew

Mathew is the owner and lead writer of techdigitalpro.com. With over 10 years of experience in IT support and mobile device repair, Mathew started this blog to help people solve common tech problems themselves. Through step-by-step tutorials and troubleshooting guides, Mathew aims to demystify technology and make it less frustrating for users. In his spare time, John enjoys dissecting electronics to learn how they work and trying to fix gadgets that others have given up on. He is always researching the latest devices and software in order to help readers of techdigitalpro.com solve any issue they may encounter.
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