Unverified50% confidenceFactExact time

The early 5800X3D and 7800X3D each had only a single CCD equipped with 3D V-Cache.

1

Sources

50%

Confidence

Long-term

Relevance

10/8/2026

First Seen

Sources

How to Build the Fastest PC in 2026? A Deep Dive into the Ultimate No-Compromise Build

Related Entities

5800X3Dproduct 7800X3Dproduct 3D V-Cachetechnology

Related Claims

Unverified3D V-Cache technology first debuted in 2022 with the Ryzen 7 5800X3D.77% similar UnverifiedThe 9955HX3D marks the first time 3D V-Cache technology has been brought down to the mobile HX-series high-performance processors.76% similar

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