Recently the problem with graphics card doesn't affect Nvidia, but also Intel with their ARC line up, and as reported if their product performance gets worse when it is paired with older generation of processor, so let's see about that here.
Yes the loss of performance as mentioned above, so it's clearly something's not right.
According to Wccftech, Intel is definitely aware about the problem.
If you are wondering, Arc B570 and 580 got worse performance when it's paired with Ryzen 2000, which is equal with Intel from gen nine.
Luckily, Intel already addressed the problem and they have investigated such matter. However, there's no clear indication about the update to improving performance.
Intel Arc graphics card with older cpu generation
