2006 Audi TT vs. 2009 Audi S6
To start off, 2009 Audi S6 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi TT. In addition, the cost of maintenance, including insurance, on 2006 Audi TT would be higher. At 5,204 cc (10 cylinders), 2009 Audi S6 is equipped with a bigger engine. In terms of performance, 2009 Audi S6 (435 HP @ 6800 RPM) has 210 more horse power than 2006 Audi TT. (225 HP @ 5900 RPM) In normal driving conditions, 2009 Audi S6 should accelerate faster than 2006 Audi TT.
Because 2009 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi TT. In wet, icy, snow, or gravel driving conditions, 2009 Audi S6 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, 2009 Audi S6 (540 Nm @ 3000 RPM) has 258 more torque (in Nm) than 2006 Audi TT. (282 Nm @ 2200 RPM). This means 2009 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi TT.
Compare all specifications:
| 2006 Audi TT | 2009 Audi S6 | |
| Make | Audi | Audi |
| Model | TT | S6 |
| Year Released | 2006 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 5204 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 225 HP | 435 HP |
| Engine RPM | 5900 RPM | 6800 RPM |
| Torque | 282 Nm | 540 Nm |
| Torque RPM | 2200 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 84.5 mm |
| Engine Stroke Size | 86.4 mm | 92.8 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4050 mm | 4920 mm |
| Vehicle Width | 1860 mm | 2020 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2430 mm | 2850 mm |
| Fuel Consumption | 8.1 L/100km | 11.3 L/100km |
| Fuel Consumption City | 11.8 L/100km | 16.9 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 14.8 L/100km |
| Fuel Tank Capacity | 62 L | 80 L |
