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AMD has brought back its gaming champion from four years ago. The Ryzen 7 5800X3D has been revived in 2026 to breathe new life into the AM4 platform. The Zen 3-based CPU was the best CPU for gaming of its time, thanks to the first-generation 3D V-Cache technology. Since then, however, the competition in our CPU benchmark hierarchy has become more fierce.

Today's competition is Intel’s Core i7-14700K, based on the Raptor Lake Refresh architecture. At the time the Ryzen 7 5800X3D released, Intel’s 12th-gen Alder Lake CPUs were its main competition. Here, we revisit the comparison with Intel’s newer Core i7-14700K, which is available around the same price of $350.

The focus of this faceoff is to determine which CPU is the superior all-around chip. We will put the two CPUs through a series of tests spanning different categories to ultimately determine which CPU you should buy for your system.

This faceoff breaks down how two CPUs compare to each other in a head-to-head battle.…