2006 Audi TT vs. 1978 BMW B7
To start off, 2006 Audi TT is newer by 28 year(s). Which means there will be less support and parts availability for 1978 BMW B7. In addition, the cost of maintenance, including insurance, on 1978 BMW B7 would be higher. At 3,500 cc (6 cylinders), 1978 BMW B7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 50 kg more than 1978 BMW B7.
Because 2006 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW B7. In wet, icy, snow, or gravel driving conditions, 2006 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, 1978 BMW B7 (627 Nm) has 347 more torque (in Nm) than 2006 Audi TT. (280 Nm). This means 1978 BMW B7 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi TT.
Compare all specifications:
| 2006 Audi TT | 1978 BMW B7 | |
| Make | Audi | BMW |
| Model | TT | B7 |
| Year Released | 2006 | 1978 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 222 HP | 0 HP |
| Torque | 280 Nm | 627 Nm |
| Top Speed | 237 km/hour | 262 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1550 kg | 1500 kg |
| Wheelbase Size | 2440 mm | 2800 mm |
| Fuel Tank Capacity | 62 L | 70 L |
