The very bad news is, Nvidia says turning DLSS 5 on will currently reduce performance by 50-60%. And that’s across the board—no matter the game.
The very bad news is, Nvidia says turning DLSS 5 on will currently reduce performance by 50-60%. And that’s across the board—no matter the game.
Let this sink in for a moment.
Are you saying that the 50-60% lower framerate is with with 6x framegen on?
Yes, pretty much. Each those diagrams and numbers Nvidia put on screenshots, look down at the bottom it says Multi Frame Gen 6x. It’s small, most people would miss.
Edit: Removed explanation, it was a bit unnecessary complicated.
I want to make sure I understand this right. The 6X here means that for every one real frame generated by the GPU, the next six frames that follow will be AI generated?
I’m pretty sure its 1 real frame every X frames so 6x would be 1 real, 5 generated.
This is how I understand it too. 6x frame generation means 6 times the amount it had before. If it had 10 frames before, then 6x means 60 frames in total, which are 50 of them fake frames. Note to anyone reading this: Frame Generation is also adding lag. So anyone saying Frame Generation is increasing performance just because the numbers go higher, did not understand what it is. In fact Frame Generation is decreasing performance.
Now imagine you use DLSS and RayTracing, and to feel good you add Frame Generation. What an abomination is this?
What the hell is even the point of that? (Other than to sell graphics cards…)
A marketer’s dream (but garbage to everyone else).
Man you’re basically not even playing the game at that point.
Just one 6th of it.^^
at best. that’s just framegen. You forgot upscaling. it internally renders at 540p…
In that answer, I forgot indeed. And the DLSS 5 image styling on top after upscaling… First Ai: Image upscaling, on top second Ai: DLSS 5 styling, on top third Ai: Frame Generation. And that assumes that the original input image from the developers was created without Ai. I mean Unreal Engine has some builtin Ai features and so on.
The article goes into this.
258 / 43 = 6I haven’t looked at the raw numbers, but if the A.I. is reducing performance by 60%, you can do some basic math and estimate that your game would have 110FPS normally. So the A.I. technically comes out ahead by a lot of frames. But, are those frames actually valuable? 60fps is enough for me personality, and 120fps is more than enough for almost everybody, so anything more than 120 is basically fluff.
Also I don’t really want to play a game where 5/6 of frames are “fake”. Imagine just walking along in Elden Ring and you glitch through a wall, but the wall never existed, it was hallucinated by the A.I. based on surrounding geometry, and then you get hit by a random fireball the A.I. accidentally left out. I would be pissed. I can’t even imagine all the strange visual artefacts and glitches the A.I. would introduce. Like your character gaining and losing fingers in The Sims multiple times per second.
It’s not even just 1/6 frame, because there is upscaling with Ai before, plus the upscaled image is probably changed a bit with the new DLSS 5 imagery. So the one full frame isn’t even a full frame.
What’s the upscaling with A.I. “before” that you’re talking about?
DLSS can upscale the image. Lets say from 1080p to 4k, with Ai. Then the DLSS 5 cosmetics are added, these new ones we see in the screenshots. That’s also Ai. And at last 6x Frame Generation with 5 generated images in between real images, with Ai.
Oh yeah that thing that makes my eyes bleed. I always turn off such “render resolution” BS in settings. Full scale native please.
Isn’t the input lag going to be insane if the game runs at, say, 10 fps? This would have to come with some kind of new render pipeline where the simulation can somehow still run at a higher framerate.
Exactly (we almost posted at the same time, where I explicitly talked about this in the other reply, lol, also with 10 fps as example. :D). There is a reason why Nvidia does not share the latency. I have no idea how this is legal.
I don’t really get how frame generation works, but at what point are you extrapolating so much that it gets out of sync with the gameplay? Surely there’s a limit…
The game can pass movement vectors so they gen image can adapt.
The main images are fully rendered
It delays the task frame from showing and then generates between frame, then more between frames and again more (6x 5 total frames)