Xbox One X

If the PlayStation 4 Pro dipped a toe into the mid-generation upgrade, the Xbox One X dove in headfirst. Codenamed Project Scorpio and released in 2017, it was Microsoft's answer to a generation it was losing, a deliberate bid to win back respect by building, unambiguously, the most powerful home console ever made to that point.

The specifications backed the boast. Where the PS4 Pro leaned on upscaling to approximate 4K, the One X packed enough raw power to render many games in native 4K resolution, with a generous pool of fast memory and a liquid-cooled, densely engineered interior crammed into a case smaller than the original Xbox One. Reviewers admired it as a genuine feat of hardware design, a premium machine that made no compromises on horsepower.

Like Sony's Pro, it sat within a unified ecosystem: every Xbox One game ran on it, but on the One X they often looked their sharpest, and Microsoft's strong backward compatibility meant even older 360 and original Xbox titles could receive enhanced rendering. For players with a high-end 4K television, it offered the best-looking versions of multiplatform blockbusters available on any console.

The catch was value. At 499 dollars it was expensive, and because it shared its library with the cheaper standard Xbox One and the PS4, it delivered no exclusive games of its own, only better-looking versions of games available elsewhere. Microsoft's persistent shortage of must-have exclusives that generation meant the One X's power often lacked a signature showcase to justify it, and it remained a connoisseur's choice rather than a mass-market hit.

Its real importance was as a statement and a stepping stone. The One X proved Microsoft could out-engineer Sony on raw hardware, rebuilt some credibility after the Xbox One's stumble, and served as a technical dry run for the Series X. It stands as the peak of eighth-generation console power, a machine whose ambition outran the software meant to fill it.