Comment on How did it come to be that only two companies supply all of the world's PC graphics chips?
LainTrain@lemmy.dbzer0.com 3 weeks agoMaybe I’m misinformed, but can the RX 6800 do Path Tracing in CP2077 at 1440p/~30fps or at least on DLSS Quality?
lordbritishbusiness@lemmy.world 3 weeks ago
A RX 6800? Yes, in fact I was playing CP2077 with FSR and ray tracing on at 4K on a 6800. It was the first real card AMD had that could. Though it did struggle at times.
Sadly replaced after 4 years with a RX9060 of similar capability but better Ray tracing.
AMD cards are only about 2-3 years behind NVIDIA in a lot of specialised tasks, but trying to pace the behemoth that is NVIDIA’s RnD with a much smaller budget. ROCm works but is held up by compatibility issues with the newer CUDA features.
LainTrain@lemmy.dbzer0.com 3 weeks ago
Ray tracing? No no, I said Path Tracing.
lordbritishbusiness@lemmy.world 3 weeks ago
Hmm. I’ve decided I don’t like you.
It feels like you’re setting an artificially high goal purely to make challenging your assirtion impossible. I’m not even sure a 3090 can do path tracing. 40/5090, maybe they can.
Could an AMD card do it? Yes. RX 7900 possibly, a theoretical RX 9090 could if they bothered to release one.
But none of that matters really. Never has.
LainTrain@lemmy.dbzer0.com 2 weeks ago
Yes, a 3090 can do Path Tracing, that’s why I’m asking for one. It’s not a artificially high goal - it’s how I play one of my favourite games of all time - CP2077.
Obviously both the 4090 and 5090 can do that too and better, but that’s essentially out of reach for mere mortals, and even if it weren’t it’s not enough of an upgrade to really justify the massive price tag.
Still, If I were to get a new GPU, I wouldn’t want a graphical downgrade, ideally an upgrade, and AMD can’t provide so they’re not a serious option.