AMD rumored to launch Radeon RX 7900 XTX with RX 7900 XT on November 3

AMD will be unveiling its next-gen RDNA 3 architecture and new Radeon RX 7000 series graphics cards on November 3, but now we're hearing that there'll be a new flagship Radeon RX 7900 XTX... note the extra "X" there.

The new Radeon RX 7900 XTX is meant to be the full new Navi 31-powered flagship GPU from AMD, rocking up to 24GB of GDDR6 memory with up to 12288 cores. AMD will also have the Radeon RX 7900 XT, which will have a slightly cut-down GPU core count as well as less memory, with 20GB of GDDR6 expected.

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AMD will be outfitting the new flagship Radeon RX 7900 XTX and Radeon RX 7900 XT graphics cards with its MCM-based Navi 31 GPU, which is expected to give NVIDIA's new Ada Lovelace GPU architecture and new GeForce RTX 4090, and soon-to-be-released GeForce RTX 4080 16GB graphics cards a run for their money.

• Read more: AMD Radeon RX 7900 XT is NOT the top model, features 20GB GDDR6 memory

AMD is also rumored to have its second-gen 3D V-Cache technology ready in early 2023, so we could expect even faster Navi 31-based GPU designs that could eventually be released as the Radeon RX 7950 XTX and Radeon RX 7950 XT, which would also make the naming scheme for the RDNA 3 cards easier for gamers and consumers.

But... you might have noticed that I've only talked about the flagship Navi 31-based Radeon RX 7900 XTX and Radeon RX 7900 XT... what about the mid-range RDNA 3 cards? Well, we heard back in August that Navi 32 codenamed "Wheat Nas" would beat the Navi 21-powered Radeon RX 6900 XT at 1080p and RT gaming.

• Read more: AMD Radeon RX 7700 XT: Navi 33 GPU beats RX 6900 XT at 1080p, and RT
• Read more: AMD Navi 32 'Wheat Nas' GPU: Navi 31's little brother expected in 2023
• Read more: AMD Radeon RX 7950 XT: Navi 31 GPU rumored codename is 'Plum Bonito'

We also heard about the purported Radeon RX 7950 XT (which is now expected to debut with second-gen 3D V-Cache technology early next year) which is codenamed "Plum Bonito". AMD is expected to debut its new Navi 31 flagship GPUs on the fresh new PCIe 5.0 x16 standard, too.

I was getting links and information for this article as I do with every article, when I came across the article below that I wrote back in August 2020 headlined "AMD's next-gen RDNA 3: revolutionary chiplet design could crush NVIDIA" and now we're on the eve of that happening... over two years later.