2006 Audi TT vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 3 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 3,194 cc (6 cylinders), 2006 Audi TT is equipped with a bigger engine. In terms of performance, 2006 Audi TT (250 HP @ 6300 RPM) has 89 more horse power than 2009 Audi A4. (161 HP @ 5700 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 75 kg more than 2006 Audi TT.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 TT (320 Nm @ 2800 RPM) has 95 more torque (in Nm) than 2009 Audi A4. (225 Nm @ 1950 RPM). This means 2006 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2006 Audi TT | 2009 Audi A4 | |
| Make | Audi | Audi |
| Model | TT | A4 |
| Year Released | 2006 | 2009 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3194 cc | 1781 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 5 valves |
| Horse Power | 250 HP | 161 HP |
| Engine RPM | 6300 RPM | 5700 RPM |
| Torque | 320 Nm | 225 Nm |
| Torque RPM | 2800 RPM | 1950 RPM |
| Engine Bore Size | 84 mm | 81.1 mm |
| Engine Stroke Size | 95.9 mm | 86.4 mm |
| Engine Compression Ratio | 11.3:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1555 kg | 1630 kg |
| Vehicle Length | 4050 mm | 4580 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1350 mm | 1400 mm |
| Wheelbase Size | 2430 mm | 2660 mm |
| Fuel Consumption Overall | 10.7 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 62 L | 66 L |
