2009 Audi A6 vs. 2010 Audi TT
To start off, 2010 Audi TT is newer by 1 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 3,129 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (342 HP @ 6500 RPM) has 184 more horse power than 2010 Audi TT. (158 HP @ 4500 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2010 Audi TT.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Audi TT. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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, 2010 Audi TT (250 Nm @ 1500 RPM) has 7 more torque (in Nm) than 2009 Audi A6. (243 Nm @ 3250 RPM). This means 2010 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 | 2010 Audi TT | |
| Make | Audi | Audi |
| Model | A6 | TT |
| Year Released | 2009 | 2010 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3129 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 342 HP | 158 HP |
| Engine RPM | 6500 RPM | 4500 RPM |
| Torque | 243 Nm | 250 Nm |
| Torque RPM | 3250 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 6-speed automated manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4920 mm | 4201 mm |
| Vehicle Width | 1470 mm | 1842 mm |
| Vehicle Height | 1860 mm | 1359 mm |
| Wheelbase Size | 2850 mm | 2469 mm |
| Fuel Tank Capacity | 70 L | 60 L |
