HiGame

AMD has finally pulled the wraps off its next-generation RDNA3 GPUs, and they’re aimed at 4K gaming at high frame rates. At a live-streamed eventyesterday, the company unveiled its flagship GPU as well as a slightly cut-down version of the same chip. Both GPUs use its biggest Navi31 die, code-named Plum Bonito. This is the company’s first chiplet design for a GPU, and as rumored, it features a large graphics chiplet die (GCD) flanked by six smaller memory chiplet dies (MCD). The main die houses the actual GPU, with each smaller chip hosting memory controllers and Infinity Cache. The GCD was built using TSMC’s 5nm process, with the MCDs using a more mature 6nm node. Both GPUs will go on sale on Dec. 13 at $999 for the XTX and $899 for the XT.

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