ASUS ROG Zephyrus G15 vs Dell Alienware X17 R2

The ASUS ROG Zephyrus G15 offers a solid gaming and 3D performance with an Nvidia RTX 3070 GPU and a high screen refresh rate of 165Hz, important for smooth visuals. In contrast, the Dell Alienware X17 R2 steps up the game with an even more powerful Nvidia RTX 3080 Ti GPU and an exceptional 480Hz refresh rate, providing an edge for the most demanding gaming and 3D tasks.

The ASUS ROG Zephyrus G15 boasts a high-resolution screen, making it suitable for detailed engineering and design work, and its AMD CPU along with Nvidia graphics provides a strong performance foundation; however, its RAM is half of what the Dell Alienware X17 R2 offers, which features an equally powerful Intel CPU and superior Nvidia graphics, enabling it to handle more demanding simulations and design tasks, albeit at a lower screen resolution. While both laptops present quality keyboards and speakers, the Alienware leans towards being less portable due to its larger size and weight, and it produces less operating noise, adding comfort during extended use sessions.

If you prioritize a vibrant and sharp display for tasks such as browsing or video streaming, both the ASUS ROG Zephyrus G15 and the Dell Alienware X17 R2 offer excellent resolution and brightness, ensuring crisp and clear visuals. For engineering and design work, where color accuracy is crucial, these laptops both cover a wide color gamut, providing a wide spectrum of accurate colors to ensure your designs look true-to-life. However, for gamers or professionals working with 3D graphics who need fluid motion and quick screen refreshes, the lower refresh rates on these laptops may not provide the smoothest experience, despite their high-quality panels and good resolution.

Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.

The ASUS ROG Zephyrus G15 offers a balance between power and portability with a strong CPU and ample RAM for smooth multitasking, alongside a high-quality, high-resolution screen, all in a lightweight design with long battery life. In contrast, the Dell Alienware X17 R2 packs top-tier CPU and double the RAM for extremely demanding tasks and has a larger, brighter screen, although it's heavier and has a shorter battery life, making it less portable but more suitable for performance-intensive applications.

PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.

PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.

PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.