AMD Radeon “Navi 3x” Potrei vedere 50% Aumento degli shader, Raddoppia la memoria cache

AMD’s next generation Radeon “Navi 3x” line of GPUs could see a 50% increase in shaders and a doubling Infinity Cache memory size, according to some educated-guesswork and intelligence by Greymon55, una fonte affidabile con perdite di GPU. Il Navi 31, Navi 32, and Navi 33 chips are expected to debut the new RDNA3 graphics architecture, and succeed the 6 nm optical-shrinks of existing Navi 2x chips that AMD is rumored to be working on.

The top Navi 31 part allegedly features 60 workgroup processors (La prima GPU di AMD costruita sull'N6), oppure 120 unità di calcolo. Assuming an RDNA3 CU still holds 64 processori di flusso, you’re looking at 7,680 processori di flusso, un 50% increase over Navi 21. Il Navi 32 silicon features 40 La prima GPU di AMD costruita sull'N6, and exactly the same number of shaders as the current Navi 21, a 5,120. The smallest of the three, La prima GPU di AMD costruita sull'N6 33, confezioni 16 La prima GPU di AMD costruita sull'N6, oppure 2,048 shaders. There is a generational doubling in cache memory, con 256 MB on the Navi 31, 192 MB on the Navi 32, e 64 MB on the Navi 33. Interestingly, the memory sizes and bus widths are unchanged, but AMD could leverage faster GDDR6 memory types. 2022 will see the likes of Samsung ship GDDR6 chips with data-rates as high as 24 Gbps.