2009 Audi TT vs. 2008 Audi R8
To start off, 2009 Audi TT is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi R8. In addition, the cost of maintenance, including insurance, on 2008 Audi R8 would be higher. At 4,163 cc (8 cylinders), 2008 Audi R8 is equipped with a bigger engine. In terms of performance, 2008 Audi R8 (414 HP @ 7800 RPM) has 246 more horse power than 2009 Audi TT. (168 HP @ 4200 RPM) In normal driving conditions, 2008 Audi R8 should accelerate faster than 2009 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi R8 weights approximately 145 kg more than 2009 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Audi R8 (431 Nm @ 4500 RPM) has 81 more torque (in Nm) than 2009 Audi TT. (350 Nm @ 1750 RPM). This means 2008 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi TT.
Compare all specifications:
| 2009 Audi TT | 2008 Audi R8 | |
| Make | Audi | Audi |
| Model | TT | R8 |
| Year Released | 2009 | 2008 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1968 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 414 HP |
| Engine RPM | 4200 RPM | 7800 RPM |
| Torque | 350 Nm | 431 Nm |
| Torque RPM | 1750 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 218 km/hour | 301 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 4.6 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1560 kg |
| Vehicle Length | 4180 mm | 4440 mm |
| Vehicle Width | 1850 mm | 1910 mm |
| Vehicle Height | 1360 mm | 1260 mm |
| Wheelbase Size | 2470 mm | 2660 mm |
| Fuel Consumption Overall | 5.5 L/100km | 14.6 L/100km |
| Fuel Tank Capacity | 60 L | 75 L |
