2001 Audi TT vs. 2003 Audi A6
To start off, 2003 Audi A6 is newer by 2 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 2,698 cc (6 cylinders), 2003 Audi A6 is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (178 HP @ 3300 RPM) has 17 more horse power than 2001 Audi TT. (161 HP @ 5700 RPM) In normal driving conditions, 2003 Audi A6 should accelerate faster than 2001 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A6 weights approximately 385 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.
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, 2003 Audi A6 (370 Nm @ 1400 RPM) has 135 more torque (in Nm) than 2001 Audi TT. (235 Nm @ 1950 RPM). This means 2003 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi TT.
Compare all specifications:
| 2001 Audi TT | 2003 Audi A6 | |
| Make | Audi | Audi |
| Model | TT | A6 |
| Year Released | 2001 | 2003 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2698 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 161 HP | 178 HP |
| Engine RPM | 5700 RPM | 3300 RPM |
| Torque | 235 Nm | 370 Nm |
| Torque RPM | 1950 RPM | 1400 RPM |
| Engine Bore Size | 81 mm | 83.1 mm |
| Engine Stroke Size | 86.4 mm | 83.1 mm |
| Engine Compression Ratio | 10.3:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1310 kg | 1695 kg |
| Vehicle Length | 4010 mm | 4940 mm |
| Vehicle Width | 1760 mm | 1860 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2430 mm | 2850 mm |
| Fuel Tank Capacity | 55 L | 70 L |
