Question Bad performance from 4090.

[madmat801]

Hi guys, I recently got a 4090. But the performance on a few games such as new world, warzone 2 etc is awful. On new world im getting around 45FPS and warzone 2 I get around 100FPS on mainly low settings. It's driving me insane and I'm hoping some very smart people can help me out here. My system - Asus B450f-gaming MB, 5800x, 32GB of ddr4 3600mhz RAM, RTX 4090, 1TB m.2 storage and a NZXT Kraken Aio cooler.

 

[helper800]

So I have literally tried everything that has been suggested in this post. Thanks for trying guy but I’m still only getting really low fps. Could it be my 5800x is holding the card back that much ?

No, not really. You would still be getting 100+ fps in most CPU bound games with exception of very few, like microsoft flight simulator.

 

[madmat801]

Not at all. So you made sure RAM is installed in slots a2-b2? You made sure to reset BIOS to default settings? You enabled PBO? You enabled D.O.C.P?

Run UB again and link the results.

Hi, yes I have done all this and I will do a UB when I’m home from work. Thanks for the reply.

 

[boju]

What does bus interface say in Gpuz?

Try a fresh install of Windows on another drive.

 

[Elezondo]

Your initial userbenchmark test had 34% CPU background usage, on a fresh boot you still had 9%. What applications are running? That’s a lot of activity.