2007 Audi A8 vs. 1981 Pontiac Grand Safari
To start off, 2007 Audi A8 is newer by 26 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, 2007 Audi A8 (256 HP) has 107 more horse power than 1981 Pontiac Grand Safari. (149 HP). In normal driving conditions, 2007 Audi A8 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 190 kg more than 2007 Audi A8.
Because 2007 Audi A8 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, 2007 Audi A8 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, 2007 Audi A8 (330 Nm @ 3250 RPM) has 5 more torque (in Nm) than 1981 Pontiac Grand Safari. (325 Nm @ 2400 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Pontiac Grand Safari.
Compare all specifications:
2007 Audi A8 | 1981 Pontiac Grand Safari | |
Make | Audi | Pontiac |
Model | A8 | Grand Safari |
Year Released | 2007 | 1981 |
Engine Position | Front | Front |
Engine Size | 3122 cc | 4942 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 256 HP | 149 HP |
Torque | 330 Nm | 325 Nm |
Torque RPM | 3250 RPM | 2400 RPM |
Engine Bore Size | 84.5 mm | 101.6 mm |
Engine Stroke Size | 92.8 mm | 76.2 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1610 kg | 1800 kg |
Vehicle Length | 5060 mm | 5450 mm |
Vehicle Width | 1900 mm | 2020 mm |
Vehicle Height | 1450 mm | 1460 mm |
Wheelbase Size | 2950 mm | 2950 mm |