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AMD unveils top-end Ryzen 7 5800X3D gaming processor with 96MB L3 cache

AMD today not only unveiled the Radeon RX 6500 XT and Radeon RX 6400 graphics cards, but also unveiled its most powerful gaming processor, the Ryzen 7 5800X3D. Its peculiarity lies in a giant third-level cache - 96 MB! It consists of 32 MB of regular cache and an additional 64 MB of cache (so called 3D V-Cache).

As the name suggests, the CPU is based on a regular Ryzen 7 5800X with 8 processing cores and support for 16 threads. True, the frequencies of the Ryzen 7 5800X3D are lower: 3.4-4.5 GHz versus 3.8-4.7 for the standard Ryzen 7 5800X. This is clearly done in order to stay within the 105W thermal package. The CPU is compatible with B450 / X470 and B550 / X570 motherboards.

AMD says the Ryzen 7 5800X3D is on average 6-8% faster than the flagship Intel Core i9-12900K processor (up to 17% in some tasks), and is also 15% faster than the Ryzen 9 5900X in games on average.

Ryzen 7 5800X3D will go on sale this spring (March-April). Perhaps AMD will also release the Ryzen 9 5900X3D, but everything will depend on how well the Ryzen 7 5800X3D competes with the top Intel Alder Lake CPUs.

AMD also confirmed the release of Ryzen 7000 desktop processors - they will debut in the second half of this year. For the Ryzen 7000, the 5nm process technology and Zen 4 architecture have also been confirmed. We are expecting up to 24 cores operating at frequencies above 5GHz.

AMD unveils top-end Ryzen 7 5800X3D gaming processor with 96MB L3 cache