2009 Audi TT vs. 2006 Smart ForFour
To start off, 2009 Audi TT is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2006 Smart ForFour would be higher. At 1,984 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (200 HP) has 137 more horse power than 2006 Smart ForFour. (63 HP). In normal driving conditions, 2009 Audi TT should accelerate faster than 2006 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2006 Smart ForFour weights approximately 71 kg more than 2009 Audi TT.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2009 Audi TT (281 Nm @ 1800 RPM) has 189 more torque (in Nm) than 2006 Smart ForFour. (92 Nm @ 2500 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForFour.
Compare all specifications:
| 2009 Audi TT | 2006 Smart ForFour | |
| Make | Audi | Smart |
| Model | TT | ForFour |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1124 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 63 HP |
| Torque | 281 Nm | 92 Nm |
| Torque RPM | 1800 RPM | 2500 RPM |
| Engine Bore Size | 82.6 mm | 75.5 mm |
| Engine Stroke Size | 92.8 mm | 84.8 mm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 895 kg | 966 kg |
| Vehicle Length | 4180 mm | 3760 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2480 mm | 2510 mm |
| Fuel Consumption Overall | 9.4 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 55 L | 47 L |
