2005 Audi TT vs. 2006 Audi A4
To start off, 2006 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi TT. In addition, the cost of maintenance, including insurance, on 2005 Audi TT would be higher. At 1,983 cc (4 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (201 HP @ 5100 RPM) has 21 more horse power than 2005 Audi TT. (180 HP @ 6300 RPM) In normal driving conditions, 2006 Audi A4 should accelerate faster than 2005 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 155 kg more than 2005 Audi TT. 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, 2006 Audi A4 (281 Nm) has 46 more torque (in Nm) than 2005 Audi TT. (235 Nm). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT.
Compare all specifications:
| 2005 Audi TT | 2006 Audi A4 | |
| Make | Audi | Audi |
| Model | TT | A4 |
| Year Released | 2005 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 180 HP | 201 HP |
| Engine RPM | 6300 RPM | 5100 RPM |
| Torque | 235 Nm | 281 Nm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1355 kg | 1510 kg |
| Vehicle Length | 4050 mm | 4590 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2660 mm |
| Fuel Consumption Highway | 8.1 L/100km | 7.8 L/100km |
| Fuel Consumption City | 11.2 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 9.8 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 55 L | 63 L |
