2009 Audi A6 vs. 2011 Audi TT
To start off, 2011 Audi TT is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A6. In addition, the cost of maintenance, including insurance, on 2009 Audi A6 would be higher. At 2,000 cc (4 cylinders), 2011 Audi TT is equipped with a bigger engine. In terms of performance, 2011 Audi TT (211 HP @ 4300 RPM) has 63 more horse power than 2009 Audi A6. (148 HP @ 5700 RPM) In normal driving conditions, 2011 Audi TT should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 125 kg more than 2011 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, 2011 Audi TT (349 Nm @ 1600 RPM) has 139 more torque (in Nm) than 2009 Audi A6. (210 Nm @ 1750 RPM). This means 2011 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
| 2009 Audi A6 | 2011 Audi TT | |
| Make | Audi | Audi |
| Model | A6 | TT |
| Year Released | 2009 | 2011 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 148 HP | 211 HP |
| Engine RPM | 5700 RPM | 4300 RPM |
| Torque | 210 Nm | 349 Nm |
| Torque RPM | 1750 RPM | 1600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1595 kg | 1470 kg |
| Vehicle Length | 4800 mm | 4201 mm |
| Vehicle Width | 1820 mm | 1842 mm |
| Vehicle Height | 1460 mm | 1359 mm |
| Wheelbase Size | 2770 mm | 2469 mm |
| Fuel Tank Capacity | 70 L | 60 L |
