Concern for the 50 people worldwide that were able to actually get a 5090/5080 at launch. Part of me hopes AMD is lying about how they left the high end market, and that their cards have better performance/$ than nVidia as a stealth marketing rug pull.
You _can_ pay a microsolder shop to put double capacity ram chips of the same type on your gpu but that is risky.
as far as sticking ddr5 onto a board you'd need an entirely new memory controller to handle that, and the translation would be expensive in terms of latency. Those cards are already basically at capacity anyway as far as the weight that they can handle and density. They are multilayer boards already. You'd need some kind of header on the top to go in an empty bay, like an NVLINK or something if they still have that.
They just choose not to put larger gddr5/6/6x chips on them because they know that you will buy a bigger card.
@biendeo@tyler@ForbiddenDreamer@j It's shitty of Nvidia to not upgrade memory capacity this generation given the increase in demand for AI. 8GB is vastly becoming "not enough" for most tasks
I'm very surprised that in games the loss of memory bandwidth between Ampere and Ada wasn't too meaningful, and then the dramatic increase in bandwidth from Ada to Blackwell...also wasn't that meaningful. 👀 If it wasn't for new games coming out requiring very inefficient algorithms then there wouldn't really be that much demand to upgrade.
@tyler@ForbiddenDreamer@j it's not acceptable, but I think a lot of people bought it without the expectation they'd need a faster bus, or more powerful psu, or ______
I also kinda wonder if we're at a limit with graphics these days. I haven't gamed in a few months, focusing more on coding. But even when I jump on my Windows box, there's nothing that really screams "Man, I wish I could run this at higher settings cause it's taxing my 3080-Ti" ... like nothing. Some things might run at high or medium instead of ultra, but like who cares?
I'd rather play older games on my hacked PS4. And when you look at the console market, AMD dominates with their chips (exBox, PS4, PS5 .. all AMD GPUs .. I think they're all AMD CPUs too?)
I'll admit the PS5 does look really nice, but it's not the same generation jump. I don't think the 50x series will be either. I think a lot of people who are queuing up to buy it either have really old 10xx or 20xx cards they're finally upgrading, or they're just CONSUME whores.
@djsumdog@j They can still have a better performance/$ than nVidia, but that doesn't mean they'll compete at the high end too. I don't want them to abandon the high end market either, but let's face it, when was the last time AMD really managed to be on par with nVidia? On the GPU side, we might have to end up putting our hopes with Intel.