ASUS - ROG Zephyrus G16 (2025) vs Dell - XPS 16 (9650)

These two are nearly even on the Mars Score (75.5 vs 74.1). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.

Pick the ROG Zephyrus G16 (2025) if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are refresh rate, weight. The single most decisive one: Refresh rate — 100.00% more. 240 Hz vs 120 Hz.

Pick the XPS 16 (9650) if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. Its strongest claims are cpu cores, battery, claimed battery life, among others. The single most decisive one: CPU cores — 33.33% more. 16 vs 12.

Both ship with comparable ram, storage, panel type, so those specs do not separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.