2001 Audi TT vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Audi TT. In addition, the cost of maintenance, including insurance, on 2001 Audi TT would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine.
2007 GMC Sierra has automatic transmission and 2001 Audi TT has manual transmission. 2001 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi TT | 2007 GMC Sierra | |
| Make | Audi | GMC |
| Model | TT | Sierra |
| Year Released | 2001 | 2007 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 300 HP |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
