2005 Audi TT vs. 2009 Audi TT
To start off, 2009 Audi TT is newer by 4 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 1,968 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2005 Audi TT (180 HP @ 6300 RPM) has 12 more horse power than 2009 Audi TT. (168 HP @ 4200 RPM). In normal driving conditions, 2005 Audi TT should accelerate faster than 2009 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 60 kg more than 2005 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi TT. 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) has 115 more torque (in Nm) than 2005 Audi TT. (235 Nm). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT.
Compare all specifications:
| 2005 Audi TT | 2009 Audi TT | |
| Make | Audi | Audi |
| Model | TT | TT |
| Year Released | 2005 | 2009 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 180 HP | 168 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 235 Nm | 350 Nm |
| Engine Compression Ratio | 9.5:1 | 16.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1355 kg | 1415 kg |
| Vehicle Length | 4050 mm | 4180 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1350 mm | 1360 mm |
| Wheelbase Size | 2580 mm | 2470 mm |
| Fuel Consumption Overall | 9.8 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 55 L | 60 L |
