2008 Audi TT vs. 2013 BMW 6 series
To start off, 2013 BMW 6 series is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Audi TT. In addition, the cost of maintenance, including insurance, on 2008 Audi TT would be higher. At 4,395 cc (8 cylinders), 2013 BMW 6 series is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 6 series weights approximately 569 kg more than 2008 Audi TT.
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, 2013 BMW 6 series (649 Nm @ 4500 RPM) has 329 more torque (in Nm) than 2008 Audi TT. (320 Nm @ 1800 RPM). This means 2013 BMW 6 series will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi TT.
Compare all specifications:
| 2008 Audi TT | 2013 BMW 6 series | |
| Make | Audi | BMW |
| Model | TT | 6 series |
| Year Released | 2008 | 2013 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 4395 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 437 HP |
| Torque | 320 Nm | 649 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Engine Bore Size | 84.1 mm | 89 mm |
| Engine Stroke Size | 95.9 mm | 88 mm |
| Engine Compression Ratio | 11.3:1 | 10.0 :1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 6.2 seconds | 4.8 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 8-speed automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1520 kg | 2089 kg |
| Vehicle Length | 4050 mm | 5009 mm |
| Vehicle Width | 1770 mm | 2081 mm |
| Vehicle Height | 1350 mm | 1392 mm |
| Wheelbase Size | 2440 mm | 2968 mm |
| Fuel Tank Capacity | 62 L | 70 L |
