The ASUS ROG Zephyrus G16 GU605 is the better choice for gamers who need a powerful and portable laptop, while the HP EliteBook 840 G10 is the better choice for business users who need a reliable and secure laptop (per TechRadar review). The ASUS ROG Zephyrus G16 GU605 has better gaming performance and a more premium design, but the HP EliteBook 840 G10 has better value and a more durable build.