Which is better: displacement or boost?
Are acceleration tests important? Modern supercars are extremely fast thanks to the advancements in transmission technology and powerful engines. However, performance statistics are often separated by tenths. What does this look like in real life? Australia YouTube Channel Motor compared the Porsche 911 TurboS with an Audi R8 V10 Power to show some of the fastest cars on Earth.
The Porsche 911 Turbo S 992 Porsche 911 is one of the most stunning 911s ever made. The twin-turbo flat-6 3.8-liter engine that powers this rocket-sled is capable of producing 640 horsepower (477 Kilowatts), and 590 lbft (801 Newton-Meters) respectively. Porsche’s legendary PDK dual clutch automatic transmission is mated with this powerful engine. It is widely regarded as one of the most reliable transmissions in modern production cars.
The Turbo S’s 8-speed dual-clutch transmission delivers power to the pavement through a torque-vectoring all wheel-drive system. This gives it strong performance in all conditions. This kit can propel the 3560 lb (1615 kg) 911 Turbo S from 0-60 mph in 2.6 seconds, Porsche claims.
Motor brought an Audi R8 W10 Performance to compete with the new 911 Turbo S. This supercar’s mid-engine V10 is something of a dinosaur. It is also the last of its type in the world of smaller turbocharged engines. Audi R8’s 5.2-liter V10 produces a staggering 602 horsepower (448 Kilowatts), and 413 lb.ft (560 Newton-Meters), of torque. The V10’s naturally aspirated engine revs up to 8,700 rpm.
The R8’s V10 engine is mated with a 7-speed dual clutch transmission. It also uses Audi’s Quattro all wheel-drive system to deliver power to the road. The Audi R8 V10 is a great match for the Porsche 911 Turbo S’s claimed weight of 3,500lb (1587kg). But which one is faster?