[SOLVED] Problem with Reshade and Oblivion Remastered

I have been trying to find info online before posting here but I didnt find any ,I am having an issue with with reshade enabled , the game performance is lowered by 25-35 fps even without any effects enabled just reshade toggled , and with effects enabled its 30-50fps loss , it also gives me INSANE frame skipping and stuttering when I enable it, the frame drop I could handle if its stable , but frame skipping makes it unplayable.I am aware that more or different effects can have different performance cost but I have been using reshade for many years on many different games and reshade was never behaving this way.I am running the game at 2k resolution on High with shadows on medium and textures on ultra, with DLSS on quality and frame genereation is ON , fps wise I get stable and smooth 100-120 fps outdoors and 165 fps indoors , without reshade enabled ofc ,I have the game installed on nvme ssd running on pcie gen 4.Since the game is running on ue5 closest comparison would be stalker 2 and there I was using reshade and I was having no issues at all , just 5-7 fps drop and no stuttering introduced with enabling reshade.I have the latest gpu drivers and I am using latest reshade 6.4.1.I really want to get the game as close as possible in color pallete and atmosphere to the original before I start playing it for real , but I have been stuck with trying to fix this ever since the remaster got released.Any info on this would be appreciated.my specs are:
i5 14600k
32gb 6000mhz ddr5
RTX 4070
Samsung 980 pro nvme ssd

Exact same issue on my end, doesn't matter if I have no effects enabled. If I press the hotkey to Enable/Disable all effects, my FPS shoots straight back up to normal.  I'll update you if I find anything but no luck so far, and I've been trying for a couple days.

My specs are:
RTX 5080
i9 10900k
32gb DDR4 3800

UPDATE: So I think this is caused by the Generic Depth Buffer addon.

I disabled it and the problem is completely gone. I'm only losing like 5 FPS total WITH all of my effects loaded. Feels amazing. Luckily I'm not using any shaders that need the depth addon, but honestly even if I was, it's worth losing them until this gets fixed.

omg thank you, I was pulling my hair out trying to figure it out , works like a charm now , I just wanted to use a reshade that has a only 2 effects lift gamma gain and tonemap ,so depth buffer is not needed at all. I've also posted this on reddit and nexus forums so I reply on nexus and edit reddit post and credit you if ppl with the same problem stumble upon this.
Thanks again , you're champ!

ArinBane wrote:

I have been trying to find info online before posting here but I didnt find any ,I am having an issue with with reshade enabled , the game performance is lowered by 25-35 fps even without any effects enabled just reshade toggled , and with effects enabled its 30-50fps loss , it also gives me INSANE frame skipping and stuttering when I enable it, the frame drop I could handle if its stable , but frame skipping makes it unplayable.I am aware that more or different effects can have different performance cost but I have been using reshade for many years on many different games and reshade was never behaving this way.I am running the game at 2k resolution on High with shadows on medium and textures on ultra, with DLSS on quality and frame genereation is ON , fps wise I get stable and smooth 100-120 fps outdoors and 165 fps indoors , without reshade enabled ofc ,I have the game installed on nvme ssd running on pcie gen 4.Since the game is running on ue5 closest comparison would be stalker 2 and there I was using reshade and I was having no issues at all , just 5-7 fps drop and no stuttering introduced with enabling reshade.I have the latest gpu drivers and I am using latest reshade 6.4.1.I really want to get the game as close as possible in color pallete and atmosphere to the original before I start playing it for real , but I have been stuck with trying to fix this ever since the remaster got released.Any info on this would be appreciated.my specs are:
i5 14600k
32gb 6000mhz ddr5
RTX 4070
Samsung 980 pro nvme ssd

I have noticed a drop in performance in all UE5 games with the latest reshade versions. Gpu not fully utilized with no effects enabled like in Oblivion/Stalker2 or a big performance impact as in MGS Delta.

The one that still works normal is 6.1.0 so i keep sticking to that version for UE5 games.