2007 Audi S8 vs. 1985 Pontiac Grand Safari
To start off, 2007 Audi S8 is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1985 Pontiac Grand Safari would be higher. At 5,204 cc (10 cylinders), 2007 Audi S8 is equipped with a bigger engine. In terms of performance, 2007 Audi S8 (444 HP @ 7000 RPM) has 295 more horse power than 1985 Pontiac Grand Safari. (149 HP @ 4000 RPM). In normal driving conditions, 2007 Audi S8 should accelerate faster than 1985 Pontiac Grand Safari. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 140 kg more than 1985 Pontiac Grand Safari. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 1985 Pontiac Grand Safari. In wet, icy, snow, or gravel driving conditions, 2007 Audi S8 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 S8 (540 Nm @ 3400 RPM) has 215 more torque (in Nm) than 1985 Pontiac Grand Safari. (325 Nm @ 2400 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 1985 Pontiac Grand Safari.
Compare all specifications:
| 2007 Audi S8 | 1985 Pontiac Grand Safari | |
| Make | Audi | Pontiac |
| Model | S8 | Grand Safari |
| Year Released | 2007 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 4942 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 149 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 540 Nm | 325 Nm |
| Torque RPM | 3400 RPM | 2400 RPM |
| Engine Bore Size | 84.5 mm | 101.6 mm |
| Engine Stroke Size | 92.8 mm | 76.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1940 kg | 1800 kg |
| Vehicle Length | 5070 mm | 5450 mm |
| Vehicle Width | 1900 mm | 2020 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2950 mm | 2950 mm |
