Enlarge / AMD has announced pricing and availability for its newest 3D V-Cache desktop CPUs. (credit: AMD)

AMD’s pumped-up, 3D V-Cache-equipped Ryzen 7000 desktop processors will be available to buy on February 28, the company announced today. The rollout will start with the 12-core Ryzen 9 7900X3D and the 16-core Ryzen 9 7950X3D, which will start at $599 and $699, respectively. A cheaper model, the eight-core Ryzen 7 7800X3D, will be available for $449 but won’t launch until April 6.

All of these CPUs are successors to the original Ryzen 7 5800X3D, and their sales pitch is similar. AMD is stacking 64MB of additional L3 cache on top of the regular Ryzen 7000 CPUs, which can provide a big performance bump for software (like games) that is especially sensitive to cache sizes and speeds.

These prices are actually not all that much higher than the launch prices for the original Ryzen 7000 CPUs back in August—the 7950X3D has the same launch price as the 7950X, and the 7900X3D and 7800X3D are only $50 more expensive than their counterparts. But prices have come down a lot since then; the 7950X usually costs between $550 and $600 now, and non-X-series CPUs like the Ryzen 7 7700 and Ryzen 9 7950 are even cheaper. The X3D chips’ prices will eventually come down, too, but they’re still significantly more expensive than the versions without the extra cache.