1999 Audi TT vs. 2009 GMC Acadia
To start off, 2009 GMC Acadia is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi TT. In addition, the cost of maintenance, including insurance, on 1999 Audi TT would be higher. At 3,600 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (284 HP @ 6300 RPM) has 109 more horse power than 1999 Audi TT. (175 HP @ 6500 RPM) In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1999 Audi TT.
Because 1999 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2009 GMC Acadia. In wet, icy, snow, or gravel driving conditions, 1999 Audi TT 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 GMC Acadia (270 Nm) has 33 more torque (in Nm) than 1999 Audi TT. (237 Nm). This means 2009 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi TT. 2009 GMC Acadia has automatic transmission and 1999 Audi TT has manual transmission. 1999 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Audi TT | 2009 GMC Acadia | |
| Make | Audi | GMC |
| Model | TT | Acadia |
| Year Released | 1999 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 175 HP | 284 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 237 Nm | 270 Nm |
| Engine Compression Ratio | 9.5:1 | 11.3:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 8 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4050 mm | 5100 mm |
| Vehicle Width | 1770 mm | 1990 mm |
| Vehicle Height | 1350 mm | 1900 mm |
| Wheelbase Size | 2430 mm | 3030 mm |
