2009 Audi TT vs. 2004 Audi TT
To start off, 2009 Audi TT is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Audi TT. In addition, the cost of maintenance, including insurance, on 2004 Audi TT would be higher. At 1,982 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (268 HP @ 6000 RPM) has 120 more horse power than 2004 Audi TT. (148 HP @ 6300 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 2004 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 55 kg more than 2004 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2004 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 @ 2500 RPM) has 155 more torque (in Nm) than 2004 Audi TT. (195 Nm @ 1750 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi TT. 2004 Audi TT has automatic transmission and 2009 Audi TT has manual transmission. 2009 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi TT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi TT | 2004 Audi TT | |
| Make | Audi | Audi |
| Model | TT | TT |
| Year Released | 2009 | 2004 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1982 cc | 1780 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 268 HP | 148 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 350 Nm | 195 Nm |
| Torque RPM | 2500 RPM | 1750 RPM |
| Engine Bore Size | 82.5 mm | 81 mm |
| Engine Stroke Size | 92.8 mm | 86.4 mm |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1395 kg | 1340 kg |
| Vehicle Length | 4200 mm | 4010 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1350 mm |
| Wheelbase Size | 2470 mm | 2430 mm |
