A latest report from IT Dwelling, citing a particular discussion board devoted to graphics card discussions, highlighted a possible halt within the manufacturing of the Navi 23 graphics chip, which powered the Radeon RX 6600-series merchandise.
With the completion of the Radeon RX 7000-series lineup and the introduction of RDNA 3-based graphics processors, there are indications that AMD could be phasing out its earlier technology of graphics playing cards and GPUs. The discussion board assertion talked about, “A particular GPU manufacturing at AMD’s amenities has stopped. All AIB model shipments have been paused, and stock is being cleared. This cessation impacts the Radeon RX 6650 XT, with most manufacturers anticipated to deplete their shares by the top of September.” It ought to be highlighted that, though there are logical causes for AMD to scale back manufacturing of the older-generation GPUs, particularly in gentle of the energetic manufacturing of the brand new Navi 33 graphics processor and Radeon RX 7600 playing cards, there was no official assertion from the corporate. Subsequently, the knowledge ought to be approached cautiously.
The Navi 23 GPU from AMD consists of a powerful 11 billion transistors, homes 2048 stream processors, comprises 32MB of Infinity Cache, and makes use of a 128-bit reminiscence interface. This GPU is employed within the Radeon RX 6600, RX 6600 XT, and RX 6650 XT graphics playing cards. Though the reported halt in manufacturing appears to narrate solely to the Radeon RX 6650 XT mannequin, the restricted availability of the Radeon RX 6600 and RX 6600 XT within the U.S. market suggests a doable discontinuation of the Navi 23 GPU and its related Radeon RX 6600-series playing cards.
Compared, the RDNA 3-based Navi 33 GPU contains 13.3 billion transistors, contains 2048 SPs, and presents enhanced efficiency relative to its predecessor. The Navi 33 additionally contains a smaller die measurement of 204 mm² in comparison with Navi 23’s 237 mm² and is manufactured utilizing TSMC’s N6 course of expertise, a shift from Navi 23’s N7 course of. This might point out a extra environment friendly manufacturing methodology.
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