AMD Ryzen 9 9950X3D3 Rumored with Dual 3D V‑Cache Across Both Chiplets

Industry leakers have reported that AMD is preparing an upgraded Ryzen 9 9950X3D3 processor that would place 3D V‑Cache on both of its chiplet dies (CCDs). If true, the chip could boast up to 192 MB of L3 cache, compared with the 128 MB of the current 9950X3D, allowing all 16 cores to benefit from the expanded cache and eliminating the need for operating‑system scheduling tricks that currently favor a single cached CCD.

The rumored design is expected to improve performance in high‑frame‑rate gaming, heavy simulations, and professional workloads such as 3D rendering and code compilation. No official launch date has been announced, but analysts expect AMD to reveal the part at an upcoming major technology show, positioning it as a direct counter to Intel’s latest Core Ultra offerings. If the processor arrives as expected, current high‑end Ryzen models may see price reductions, while early adopters could consider waiting for the new SKU.

The speculation comes amid Intel’s Arrow Lake Refresh and upcoming Nova Lake releases, suggesting a competitive push in the enthusiast‑grade CPU market.