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AMD Radeon RX 7900 XT: 5nm + 6nm GPU, 32GB GDDR6

Touted to be a RTX 3090 Killer … I am excited? Yes. When will be released? Who knows … but I’m expecting sometime in 2022.

Taken from Tweaktown … AMD’s new Radeon RX 7900 XT detailed in new leaks: Navi 31 GPU on 5nm + 6nm TSMC, 32GB GDDR6, 3D Infinity Cache, RDNA 3 monster.

AMD’s next-gen RDNA 3 architecture will power the new Radeon RX 7000 series GPUs with the new Navi 31-based GPU being a monster MCM (multi-chip module) design that will see Team Red take a huge leap over Team Green.

The new MCM-based GPU design has already been deployed in AMD’s recently-launched CDNA 2-based MI200 accelerators powered by the “Aldebaran” MCM GPU. But for gamers, we’ll have to wait for the Navi 31-based Radeon RX 7900 XT graphics card which leaker Greymon55 has teased on Twitter.

AMD’s new flagship Navi 31 GPU will have WGPs (Work Group Processors) that will see the end of CUs (Compute Units) with RDNA 3 and the MCM-based GPUs. Navi 31 will have 2 x IPs: the GCD (Graphics Core Die) which will be made on TSMC’s new 5nm process, as well as an MCD (Multi-Cache Die) which is made on TSMC’s new 6nm process node. We’ve heard recently that AMD had taped out its new Navi 31 MCM GPU die.

Source: Tweaktown


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