Product rating for Pimax 8K

I plan to use the headset for DCS as well as for racing sims: How powerful is your PC if you don't mind me asking?

Now I have: i9-9900K, 64GB RAM, 1080Ti, Win10 Pro. Before I had a 980X with 24GB RAM, 1080TI, Win10 Pro. There's not much difference between the systems (5-15fps), which isn't much. What's important is the graphics card, which makes all the difference. With the game settings you can also get something out of it, the video really helped: https://www.youtube.com/watch. Greetings J more