2005 Audi TT vs. 1971 Pontiac Grand Prix
To start off, 2005 Audi TT is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1971 Pontiac Grand Prix would be higher. At 6,545 cc (8 cylinders), 1971 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2005 Audi TT (250 HP @ 4000 RPM) has 3 more horse power than 1971 Pontiac Grand Prix. (247 HP @ 4400 RPM). In normal driving conditions, 2005 Audi TT should accelerate faster than 1971 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1971 Pontiac Grand Prix weights approximately 170 kg more than 2005 Audi TT.
Because 2005 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1971 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2005 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, 1971 Pontiac Grand Prix (461 Nm) has 140 more torque (in Nm) than 2005 Audi TT. (321 Nm). This means 1971 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT.
Compare all specifications:
| 2005 Audi TT | 1971 Pontiac Grand Prix | |
| Make | Audi | Pontiac |
| Model | TT | Grand Prix |
| Year Released | 2005 | 1971 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3196 cc | 6545 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 250 HP | 247 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 321 Nm | 461 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1800 kg |
| Vehicle Length | 4050 mm | 5350 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1350 mm | 1330 mm |
| Wheelbase Size | 2430 mm | 3030 mm |
| Fuel Tank Capacity | 62 L | 38 L |
