What is the power output of the 2021 Audi A8's engine?

I am considering buying a 2021 Audi A8, but I am unsure about the performance specs. Can you tell me about the power output of its engine?

The 2021 Audi A8 comes with multiple engine options, but the most powerful one is the 4.0-liter V8 turbocharged engine, which produces 453 horsepower and 487 lb-ft of torque.

You can also opt for the more fuel-efficient 3.0-liter V6 turbocharged engine, which still provides a respectable 335 horsepower and 369 lb-ft of torque.

If you want even more power, the A8 offers a plug-in hybrid model that combines the 3.0-liter V6 engine with an electric motor for a total output of 443 horsepower and 516 lb-ft of torque.