11 Supercars With Less Power Than the 2025 Chevrolet Corvette ZR1 Published on July 26, 2024 in Galleries by The Car Guide Photo: Alfa Romeo Alfa Romeo 33 Stradale Twin-turbocharged V6 producing over 610 horsepower or fully electric drive unit with more than 740 horsepower. Click here for more details.Also: Twin-Turbo 2025 Chevrolet Corvette ZR1 Unleashed With Over 1,000 HorsepowerAlso: Top 10 Fastest Cars in the World (2024)