As an amateur it’s safe for me to talk thrust.
Ivan’s engine 14,500 kgf of thrust equates to about 30,000 pounds of thrust per engine.
The F22 is rated at 35,000 pounds of thrust which also has vectoring. I see no vectoring nozzles on this beast. Ivan also has a history of short engine life. I don’t believe their engine life claim.
Ivan’s hot rod also doesn’t look like light weight so they are probably within a few thousand pounds of each other.
F22 vectoring goes up and down
Russian vectoring usually goes in any direction
Rap on Russian engines is they are short lived and thirsty!!!