How do the F35 and SU57 fighter jets compare in terms of specifications and cost?

The F35 features a top speed of Mach 1.6, a combat range of 1500km, and costs between $80-110 million per unit. It offers advanced avionics and benefits from an established global supply chain. Russia's SU57, by comparison, outperforms in speed at Mach 2 and range at 1900km, while being significantly more affordable at $35-40 million per unit. Despite the SU57's advantages in raw performance metrics and cost-efficiency, the F35's sophisticated avionics systems and reliable supply chain infrastructure provide distinct strategic advantages that may justify its premium pricing for certain military requirements.