Question / Help Fps is fine but very laggy

[Royalcandle]

Hello all,

I just set up my whole stream how I want it, but I never actually tested how good my stream would run ( stupid mistake).
However I didn't think it would be like this considering my pc is pretty high end.
I don't actually lagg at all playing myself, its just the stream that shows laggy on twitch and the videos that twitch automaticly saves for you.

This is my current pc:

GPU: 2x msi gtx 1080 SLI
CPU: i9-7900x
RAM: 16 GB
Upload speed: 14-15GB

This is my log of rougly 10 minutes streaming.

https://gist.github.com/e66346671824164a40ca6b515244adbf


This is a video showing my lagg in league
https://www.twitch.tv/videos/175759998

The games I tried to stream are Rocket league and league of legends, they both have the issue.
It seems though that whenever I put vertical sync on, it is ALOT better, but not really how I want to stream forever, I prefer to play with atleast 150 fps.

Anyone any idea's?

 

[Harold]

SLI on its own likely isn't helping.
But provide screenshots of the first tab of gpu-z for both video cards.

 

[Royalcandle]

http://gpuz.techpowerup.com/17/09/18/ncz.png here ya go.

I just noticed that the game capture window has "multi-adapter compatibilty" option, does this need to be on for sli?

 

[Harold]

I just noticed that the game capture window has "multi-adapter compatibilty" option, does this need to be on for sli?

Generally not as it's more there for switchable graphics laptops, but sli doesn't benefit anyone near what it should for the added cost.

Additionally you should turn game mode OFF in windows' settings and make sure your framerates in games are capped close to your display's refresh rate.