2006 Audi TT vs. 2011 Audi A1
To start off, 2011 Audi A1 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Audi TT. In addition, the cost of maintenance, including insurance, on 2006 Audi TT would be higher. At 1,781 cc (4 cylinders), 2006 Audi TT is equipped with a bigger engine. In terms of performance, 2006 Audi TT (178 HP @ 5500 RPM) has 74 more horse power than 2011 Audi A1. (104 HP @ 4400 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 2011 Audi A1. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 345 kg more than 2011 Audi A1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Audi A1 (250 Nm @ 2500 RPM) has 15 more torque (in Nm) than 2006 Audi TT. (235 Nm @ 1950 RPM). This means 2011 Audi A1 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi TT.
Compare all specifications:
| 2006 Audi TT | 2011 Audi A1 | |
| Make | Audi | Audi |
| Model | TT | A1 |
| Year Released | 2006 | 2011 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 178 HP | 104 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 235 Nm | 250 Nm |
| Torque RPM | 1950 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 222 km/hour | 190 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 10.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1385 kg | 1040 kg |
| Vehicle Length | 4050 mm | 3954 mm |
| Vehicle Width | 1770 mm | 1740 mm |
| Vehicle Height | 1360 mm | 1416 mm |
| Wheelbase Size | 2430 mm | 2469 mm |
| Fuel Tank Capacity | 55 L | 34 L |
