2006 Audi A3 vs. 2009 Audi TT
To start off, 2009 Audi TT is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi A3. In addition, the cost of maintenance, including insurance, on 2006 Audi A3 would be higher. Both 2006 Audi A3 and 2009 Audi TT are equipped with a 1,968 cc engine. In terms of performance, 2009 Audi TT (168 HP @ 4200 RPM) has 30 more horse power than 2006 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2009 Audi TT should accelerate faster than 2006 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A3 weights approximately 465 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A3. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT will offer significantly more control. 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 (350 Nm @ 1750 RPM) has 30 more torque (in Nm) than 2006 Audi A3. (320 Nm @ 2500 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A3.
Compare all specifications:
| 2006 Audi A3 | 2009 Audi TT | |
| Make | Audi | Audi |
| Model | A3 | TT |
| Year Released | 2006 | 2009 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 168 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 320 Nm | 350 Nm |
| Torque RPM | 2500 RPM | 1750 RPM |
| Engine Compression Ratio | 18.0:1 | 16.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 202 km/hour | 218 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 7.7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1880 kg | 1415 kg |
| Vehicle Length | 4210 mm | 4180 mm |
| Vehicle Width | 1960 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2580 mm | 2470 mm |
| Fuel Consumption Overall | 5.5 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 55 L | 60 L |
