According To KittyYYuko, a very reliable leaker with multiple correct information regarding NVIDIA & AMD GPUs posted in the past, AMD is expected to tape out multiple Navi 3X GPUs based on its RDNA 3 graphics architecture later this year. As per his latest tweet, AMD will be taping out its first MCD (Multi-Compute Die) GPU, the Navi 31, soon! In addition to Navi 31, AMD is also expected to tape out its Navi 33 GPU in the fourth quarter of 2021 while Navi 32 is expected to tape out by Q1 2022.
AMD RDNA 3 'Radeon RX' Navi 3X GPU Design, Power Efficiency & Memory Layout
Tweets from Greymon55 who has been discussing the architectural upgrades and what to expect from RDNA 3 GPUs in general. The leaker states that while both NVIDIA Ada Lovelace and AMD RDNA 3 GPUs are going to be really power-hungry as the existing GPU lineup, AMD will have the more efficient offerings. As per current rumors, the MCD on RDNA 3 chiplet based GPUs is turning out to be very power efficient and it will take NVIDIA at least one generation to catch up to them in the gaming segment.
NVIDIA is expected to quickly transition to its MCM GPU lineup which will offer over 3x performance boost over Ampere GPUs.
Source : https://wccftech.com/amd-rdna-3-gpu...pus-navi-31-navi-33-tape-out-later-this-year/