In a car performance test, four high-end SUVs—the Audi RS Q8, BMW X5 Competition, Porsche Cayenne Turbo GT, and Lamborghini Urus Performante—were put on a dyno to measure their power output and weighed to determine their actual mass. The Audi RS Q8 produced more power than its official figures, the BMW X5 outperformed all expectations with smooth power delivery, the Porsche Cayenne Turbo GT showed impressive power and weight figures, and the Lamborghini Urus Performante topped the charts with the highest power output. Each vehicle's performance was closely scrutinized, with particular attention to their power-to-weight ratios. The video concluded with an analysis of the power curves, revealing that while the Porsche had the highest power for most of the rev range, the Lamborghini achieved the highest peak power.
Here are the key facts extracted from the text:
1. The Audi RS Q8 has a 4.0-liter twin-turbo V8 engine with 600 horsepower.
2. The Audi RS Q8 actually produced 530 horsepower at the wheels on the dyno.
3. The calculated horsepower at the engine of the Audi RS Q8 is 643.40 horsepower.
4. The Audi RS Q8 weighs 2,419 kilograms with a full tank of fuel.
5. The BMW X5 Competition has a 4.4-liter twin-turbo V8 engine with 625 horsepower.
6. The BMW X5 Competition produced 552 horsepower at the wheels on the dyno.
7. The calculated horsepower at the engine of the BMW X5 Competition is 669 horsepower.
8. The BMW X5 Competition weighs 2,344 kilograms with a full tank of fuel.
9. The Porsche Cayenne Turbo GT has a 4.0-liter twin-turbo V8 engine with 640 horsepower.
10. The Porsche Cayenne Turbo GT produced 567 horsepower at the wheels on the dyno.
11. The calculated horsepower at the engine of the Porsche Cayenne Turbo GT is 686 horsepower.
12. The Porsche Cayenne Turbo GT weighs 2,232 kilograms with a full tank of fuel.
13. The Lamborghini Urus Performante has a 4.0-liter twin-turbo V8 engine with 666 horsepower.
14. The Lamborghini Urus Performante produced 581.9 horsepower at the wheels on the dyno.
15. The calculated horsepower at the engine of the Lamborghini Urus Performante is 704 horsepower.
16. The Lamborghini Urus Performante weighs 2,275 kilograms with a full tank of fuel.