On another note, I'm surprised no one has mentioned the latest rumor/leak about Navi:
AMD Navi 21 “Big Navi GPU” For Radeon RX 6900 XT Reportedly Features 16 GB VRAM, Radeon RX 6000 Cards With Navi 22 Get 12 GB VRAM
https://wccftech.com/amd-radeon-rx-6000-series-navi-21-16-gb-navi-22-12-gb-gpu-vram/
The specifications for AMD's Radeon RX 6000 series graphics cards have reportedly been confirmed by Rogame. According to his information, AMD's next-generation RDNA 2 (Navi 2X) lineup of GPUs would initially feature two chips with vastly different memory configurations.
That means that either Big Navi uses a 256 or 512-bit memory bus, more likely the former if rumors are to be believed, and that regular Navi goes for 192 or 384-bit, again probably the former as i don't recall AMD going with 384-bit before. I'm not sure if the bandwidth will be enough for those chips.
Please excuse my bad English.
Currently gaming on a PC with an i5-4670k@stock (for now), 16Gb RAM 1600 MHz and a GTX 1070
Steam / Live / NNID : jonxiquet Add me if you want, but I'm a single player gamer.