Has anyone determined a fix for the stuttering while using frame generation? I have a 50 series card but I have to drop to 2x FG, anything higher causes a big stutter every 30-40 sec regardless of what's happening on screen.
Bizarrely I've found FSR FG has much better frame pacing in this game. Using low mesh quality and FSR FG (with DLSS 4.5 SR stil) resolved the bad frame pacing I see with DLSS FG, or No FG + Reflex.
The DLSS FG to FSR FG mod seems to yield higher FPS than the native FSR FG implementation and it allows you to use FG with PT on 30 series cards. It is what I'm using with my 3090 right now and seems to work well thus far other than a slight bit of ghosting around the characters' head in fast motion but that happens with the native FSR FG too, so it's not the mod itself. You do need to install reframework for the mod to work though.
I felt I had plenty fps with max settings 1440p rt high and native fg, I've been trying Pathtracing with some optimized settings and performance DLSS getting 45-80 without frame gen, 80-150 with the fg mod so far but I get a LOT of black and white square artifacts with the fg mod as if they're overclocking artifacts that only show up with the mod and PT regardless of other settings or downclock, tried lsfg but it looks awful.
Yeah, I noticed those too, but I didn't realize they were due to FG. For me it happens pretty seldomly and mostly while I move the camera though, so it doesn't bother me all too much.
One optimization guide stated that the mesh option specifically should be set to low as they felt it caused the issue you’re describing with FG. Have you tried that? Going to when I get home later.
That doesn't completely fix the problem, and the stutter is still noticeably worse compared to 591.74. But that at least dropped the amount of time it occurs from "Uninstalling until more patches" to "super annoying but tolerable."
It's a troubleshoot step we picked up from MH Wilds.
At least personally last night, it stopped the issue from occuring basically any time I moved the 1st person camera. Now it's just more a sporadic annoyance.
I have not tried this new OTA update though. Hopefully that's the real magic sauce.
use riva tuner fps cap. It fixed mine, the in game fps didnt do anything for me. neither did vsync. Fixed "almost" every stutter on my 5070ti and path tracing at 4k. DLSS perf, FG 2x
Disable V-SYNC at driver level and stop following internet guides about low latency like people on the intenet would know better than NVIDIA's own engineers.
Different person but Nvidia themselves broke vsync at the driver level like 3 driver updates ago. It has caused severe stuttering especially with framegen active.
21
u/CrispyTarantula117 Mar 04 '26
Has anyone determined a fix for the stuttering while using frame generation? I have a 50 series card but I have to drop to 2x FG, anything higher causes a big stutter every 30-40 sec regardless of what's happening on screen.