Fps drop on 20w22a with old graphic card

Hello,
I'm playing on my pc which has an old graphics card (Nvidia GeForce GT 705), and since the release of this snapshot my game becomes unplayable, before I had about 50/60 fps and now I'm at about 15 fps, which makes this snapshot unplayable. Of course, I know that the problem is the changes to the graphics rendering in Minecraft.