2001 Audi TT vs. 2005 Audi TT
To start off, 2005 Audi TT is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Audi TT. In addition, the cost of maintenance, including insurance, on 2001 Audi TT would be higher. At 1,786 cc (4 cylinders), 2001 Audi TT is equipped with a bigger engine. In terms of performance, 2005 Audi TT (217 HP @ 5900 RPM) has 56 more horse power than 2001 Audi TT. (161 HP @ 5700 RPM) In normal driving conditions, 2005 Audi TT should accelerate faster than 2001 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi TT weights approximately 85 kg more than 2001 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2001 Audi TT. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi TT (280 Nm @ 2200 RPM) has 45 more torque (in Nm) than 2001 Audi TT. (235 Nm @ 1950 RPM). This means 2005 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi TT.
Compare all specifications:
| 2001 Audi TT | 2005 Audi TT | |
| Make | Audi | Audi |
| Model | TT | TT |
| Year Released | 2001 | 2005 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 5 valves |
| Horse Power | 161 HP | 217 HP |
| Engine RPM | 5700 RPM | 5900 RPM |
| Torque | 235 Nm | 280 Nm |
| Torque RPM | 1950 RPM | 2200 RPM |
| Engine Bore Size | 81 mm | 81.1 mm |
| Engine Stroke Size | 86.4 mm | 86.4 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1310 kg | 1395 kg |
| Vehicle Length | 4010 mm | 4050 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1350 mm | 1350 mm |
| Wheelbase Size | 2430 mm | 2440 mm |
| Fuel Tank Capacity | 55 L | 62 L |
