2009 Audi R8 vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi R8. In addition, the cost of maintenance, including insurance, on 2009 Audi R8 would be higher. At 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (500 HP @ 6000 RPM) has 86 more horse power than 2009 Audi R8. (414 HP @ 7800 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 2009 Audi R8. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche 911 weights approximately 80 kg more than 2009 Audi R8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are all wheel drive (AWD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2011 Porsche 911 (650 Nm @ 1950 RPM) has 220 more torque (in Nm) than 2009 Audi R8. (430 Nm @ 4500 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi R8. 2009 Audi R8 has automatic transmission and 2011 Porsche 911 has manual transmission. 2011 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi R8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi R8 | 2011 Porsche 911 | |
Make | Audi | Porsche |
Model | R8 | 911 |
Year Released | 2009 | 2011 |
Body Type | Coupe | Convertible |
Engine Position | Middle | Rear |
Engine Size | 4163 cc | 3800 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 414 HP | 500 HP |
Engine RPM | 7800 RPM | 6000 RPM |
Torque | 430 Nm | 650 Nm |
Torque RPM | 4500 RPM | 1950 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | AWD | AWD |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1565 kg | 1645 kg |
Vehicle Length | 4440 mm | 4478 mm |
Vehicle Width | 1910 mm | 1852 mm |
Vehicle Height | 1260 mm | 1300 mm |
Wheelbase Size | 2660 mm | 2350 mm |
Fuel Tank Capacity | 75 L | 67 L |