In addition to the updated Dagor Engine, which has reached version 6.0, War Thunder 2.1 "New Power" comes with the first battleships, vertical take-off aircraft, AI-controlled aircraft carriers, and more. The game is ready to run on 4K and 60 fps with improved graphics on the Xbox Series X and PlayStation 5.
https://www.notebookcheck.net/War-Thunder-2-1-New-Power-comes-with-an-updated-graphical-engine-new-tanks-iconic-aircraft-and-more.504487.0.html
This game runs on 10 fps. I run it on 15 year old cpu.