AMD has added a few more features to their rendering of the Ryzen 7 5800X3D, which it claims is presently the world’s fastest gaming processor.between the Ryzen 7 5800X3D and Intel’s competing 12th-gen “Alder Lake” processor, the Core i9-12900K.
Despite the fact that AMD will start distributing the Ryzen 7 5800X3D on April 20, the chip is already well-known. The chip’s total level-3 cache is increased to 96MB by a “backpack” of 64MB of bonded V-Cache, which delivers a significant performance boost over a chip like the conventional Ryzen 7 5800X, which may spend a significant amount of time searching down data from a PC’s main memory. The 8-core/16-thread chip has a 3.4GHz base clock and a 4.5GHz boost clock.
Intel Core i9-12900K processor
$589 MSRP
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Dr. Lisa Su, AMD’s CEO, demonstrated the Ryzen 7 5800X3D at CES 2022, claiming that the chip outperformed Intel’s 12th-gen Core i9-12900K by 10 to 20% in titles like Final Fantasy XIV and Shadow of the Tomb Raider. When it ships on April 20, AMD’s 105-watt, 7nm Ryzen 7 5800X3D (with a 142W power limit) will cost $449, compared to the 125W 10nm Intel Core i9-12900K, which costs $609.99 at shops like Best Buy.
AMD released fresh benchmarks on Thursday in preparation of impending evaluations. While AMD has already demonstrated how the chip will perform against its Ryzen 9 5900X—from a virtual tie to a 1.36X performance boost in Watch Dogs: Legion—there haven’t been many comparisons with the i9-12900K. (Interestingly, the performance difference between the 5900X and the 5800X3D has been reduced from 1.4X to 1.36X.) In Cinebench R15, which technical marketing manager Erin Maiorino described as a frequency and IPC [instructions-per-clock] test without catching the other aspects of performance, the 5800X3D will perform at 92 percent of the 5900X.)
“And with that leading gaming performance, as well as being priced at $449 and drop-in ready to our AMD 500, 400, and select 300-series motherboards, this is an incredible winning combo for gamers and their wallets,” Maiorino stated.
AMD executives have already stated that the Ryzen 7 5800X3D cannot be overclocked and will not come with a heatsink. (The memory and Infinity Fabric are technically overclockable, according to Maiorino.) That’s because the V-Cache architecture “now” doesn’t scale as well as AMD’s chiplet architecture, she explained. She stated that AMD is striving to improve this.)
The 5800X3D will work with AMD’s AM4 socket, albeit it will require a BIOS with AGESA 1.2.0.6b or above to enable the V-Cache, according to AMD.
AMD’s director of technical marketing, Robert Hallock, stated that packaging is now just another important technique for AMD to improve performance. “To obtain 15% gaming performance, you used to have to modify process nodes or CPU architecture,” he explained. “We’re putting everything together as a bundle.” “Not so with our competition.”
