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Trumpstyle on 22 September 2020
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haxxiy said:
Trumpstyle said:

Redgamingtech leaked this before, 256-bit bus + big cache for big navi (n21) and I think just normal 256-bit bus for navi22. It's possible amd could cut off 2 memory controllers on N22 for 12GB Vram like they did for navi10. But I don't think they will.

Or maybe Navi 21 will have an asymmetric memory design like the Series X and feature a mix of 1 and 2 GB chips for a 320 or even 384-bit bus.

It just doesn't fit the die size estimation, didn't realise this before intill I saw your post. 80CU + 128 Rops + 384-bit bus = ~440mm2, this is my own estimate, it should be 505mm2. And mixing 1/2GB Vram chips would be false marketing.



6x master league achiever in starcraft2

Beaten Sigrun on God of war mode

Beaten DOOM ultra-nightmare with NO endless ammo-rune, 2x super shotgun and no decoys on ps4 pro.

1-0 against Grubby in Wc3 frozen throne ladder!!