AMD Big Navi would see two product versions with different GDDR6 sizes (12- and 16 GB)
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Astyanax
Fox2232
devastator
Saabjock
How did the 5700XT stack up against the GTX1080TI in actual gameplay? The Ti had a bigger game buffer at 11gb of GDDR5x versus 8gb of GDDR6.
How much faster is the XT?
ttnuagmada
Fox2232
JamesSneed
tunejunky
a couple of thoughts on AMD's (hopeful) price structuring;
1) AMD is the only gpu manufacturer with the experience from owning fabs. this is important because of their early and close relationship with TSMC. in just plain old brass tacks this means that the uArch hits the road with deep insights as to the pluses and minuses of the process as the process matures enabling far greater efficiencies at the node.
meaning less wasted silicon, meaning lower costs. even a 1% (which is substantial) improvement in yield, yields greater profit at lower costs at a far greater rate than the 1% at manufacture as it is compounded at each step. and remember we're talking about (hopefully for AMD) millions of chips from thousands of wafers.
2) because of Nvidia's determination to be a upmarket brand (indisputable), this leaves PLENTY of room at the high end (aka big navi) for a manufacturer with a lower cost of manufacture (also indisputable) like AMD. AMD can have a real world high end card at a price point well below a 3080 (or Ti). it really doesn't matter if it 100% of the performance of a 3080 (or better) if it is within the price per performance envelope. the reality (not "halo" products) is each card at a lower price point sells more in volume than the model above. that is a universal constant in gpu sales.
3) i hope as a tech nerd that the biggest Navi is around $750 and out performs a 2080 super by 20(ish)+ percent. if it does better than that it will be a huge hit. if it does at least that it will be a welcome relief to the marketplace. the cut down model could be reasonably priced around $600.00. this would put a lot of pressure on Nvidia even if the Ampere series is better on paper simply because Nvidia isn't about to sell their product for less for branding reasons (RTX series).
at some point gamers will realize their "holy grail" doesn't entail spending over 1k as the nodes shrink and the number of manufacturers expand. Intel will have a lot to say, but only if it treats the 1st gen gpu's as "loss leaders" rather like microsoft with the 1st Xbox.
deksman2
Fediuld
Fox2232
Quakeme666
All of this does not matter if game developers keep making crap games. COD season 5 for example:
deksman2
Fox2232
JamesSneed
Fox2232
PrMinisterGR
The 80CU RDNA 2.0 cards will be interesting to say the least. I'm curious about their ray tracing performance and what they'll do about DLSS.
bobblunderton
THANK YOU AMD!
We so need to get off the 8gb Nvidia band-wagon here. This 2070 Super is awesome, fast, power efficient enough, and quiet, but it only has 8gb of VRAM.
Trying to make an entire city fit in 8gb or even just sections of it fit into that, when a single tunnel can be 500mb or more (PLUS TEXTURES !) it would be nice to have double that. Otherwise you might as well just be watching a Hanna-Barbera chase scene with ever-repeating background scrolling by.
PrMinisterGR
deksman2