2005 Audi A6 vs. 2010 Audi TT
To start off, 2010 Audi TT is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2010 Audi TT (265 HP @ 6000 RPM) has 18 more horse power than 2005 Audi A6. (247 HP @ 6200 RPM) In normal driving conditions, 2010 Audi TT should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 245 kg more than 2010 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, 2010 Audi TT (349 Nm @ 2500 RPM) has 29 more torque (in Nm) than 2005 Audi A6. (320 Nm @ 3000 RPM). This means 2010 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6. 2005 Audi A6 has automatic transmission and 2010 Audi TT has manual transmission. 2010 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 2010 Audi TT | |
| Make | Audi | Audi |
| Model | A6 | TT |
| Year Released | 2005 | 2010 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2000 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 265 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 320 Nm | 349 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1785 kg | 1540 kg |
| Vehicle Length | 4840 mm | 4199 mm |
| Vehicle Width | 1860 mm | 1842 mm |
| Vehicle Height | 1480 mm | 1351 mm |
| Wheelbase Size | 2770 mm | 2469 mm |
| Fuel Consumption Highway | 9.6 L/100km | 8.1 L/100km |
| Fuel Consumption City | 19.1 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 82 L | 60 L |
