2009 Audi TT vs. 1981 Pontiac Grand Safari
To start off, 2009 Audi TT is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1981 Pontiac Grand Safari would be higher. At 4,942 cc (8 cylinders), 1981 Pontiac Grand Safari is equipped with a bigger engine. In terms of performance, 2009 Audi TT (269 HP @ 6000 RPM) has 120 more horse power than 1981 Pontiac Grand Safari. (149 HP @ 4000 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1981 Pontiac Grand Safari. With that said, vehicle weight also plays an important factor in acceleration. 1981 Pontiac Grand Safari weights approximately 870 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1981 Pontiac Grand Safari. In wet, icy, snow, or gravel driving conditions, 2009 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 Audi TT (350 Nm) has 25 more torque (in Nm) than 1981 Pontiac Grand Safari. (325 Nm). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1981 Pontiac Grand Safari.
Compare all specifications:
| 2009 Audi TT | 1981 Pontiac Grand Safari | |
| Make | Audi | Pontiac |
| Model | TT | Grand Safari |
| Year Released | 2009 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 4942 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 269 HP | 149 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 350 Nm | 325 Nm |
| Engine Bore Size | 82.5 mm | 101.6 mm |
| Engine Stroke Size | 92.8 mm | 76.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 930 kg | 1800 kg |
| Vehicle Length | 4200 mm | 5450 mm |
| Vehicle Width | 1850 mm | 2020 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2470 mm | 2950 mm |
