Don't think they are going to use 384bit memory interface, no point. I mean GDDR6 at 256bit, with just the higher range ones of 16gbps are capable of feeding as much cores as you throw at them.
I think their professional cards on the other hand are going to be using hbm 2+ with 32gb, 24gb and 16gb of it.
I think AMD are going to stay with the small package, small die size, keep it basic and compact. I basically expect much higher clocks, we've seen the PS5 tech presentation, the gpu is capable of running 2200+mhz all the time at 150W or less, that is impressive.
Even the RX 5700xt is not the full CU's, so you add in the additional CU's, + 400mhz core, +400mhz memory, add in further architecture improvements and you have a 2080super competitor without even touching the whole CU structure or adding more of it.
Though I do expect a big navi that is going to have a lot more CU's too.
I think their professional cards on the other hand are going to be using hbm 2+ with 32gb, 24gb and 16gb of it.
I think AMD are going to stay with the small package, small die size, keep it basic and compact. I basically expect much higher clocks, we've seen the PS5 tech presentation, the gpu is capable of running 2200+mhz all the time at 150W or less, that is impressive.
Even the RX 5700xt is not the full CU's, so you add in the additional CU's, + 400mhz core, +400mhz memory, add in further architecture improvements and you have a 2080super competitor without even touching the whole CU structure or adding more of it.
Though I do expect a big navi that is going to have a lot more CU's too.