2009 Audi Q7 vs. 2005 Audi TT
To start off, 2009 Audi Q7 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi TT. In addition, the cost of maintenance, including insurance, on 2005 Audi TT would be higher. At 3,598 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (276 HP @ 6200 RPM) has 98 more horse power than 2005 Audi TT. (178 HP @ 6300 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2005 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 760 kg more than 2005 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi TT. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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 Q7 (360 Nm) has 125 more torque (in Nm) than 2005 Audi TT. (235 Nm). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT. 2009 Audi Q7 has automatic transmission and 2005 Audi TT has manual transmission. 2005 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 2005 Audi TT | |
| Make | Audi | Audi |
| Model | Q7 | TT |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3598 cc | 1786 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 276 HP | 178 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 360 Nm | 235 Nm |
| Engine Compression Ratio | 12.0:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2205 kg | 1445 kg |
| Vehicle Length | 5090 mm | 4050 mm |
| Vehicle Width | 1990 mm | 1860 mm |
| Vehicle Height | 1740 mm | 1350 mm |
| Wheelbase Size | 3010 mm | 2470 mm |
| Fuel Consumption Overall | 12.9 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 100 L | 55 L |
