2008 Audi S4 vs. 1991 Ford Fairlane
To start off, 2008 Audi S4 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Ford Fairlane. In addition, the cost of maintenance, including insurance, on 1991 Ford Fairlane would be higher. At 4,124 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (456 HP @ 6800 RPM) has 270 more horse power than 1991 Ford Fairlane. (186 HP @ 4250 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1991 Ford Fairlane. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 300 kg more than 1991 Ford Fairlane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Ford Fairlane. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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, 1991 Ford Fairlane (338 Nm @ 3500 RPM) has 36 more torque (in Nm) than 2008 Audi S4. (302 Nm @ 3500 RPM). This means 1991 Ford Fairlane will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S4.
Compare all specifications:
| 2008 Audi S4 | 1991 Ford Fairlane | |
| Make | Audi | Ford |
| Model | S4 | Fairlane |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4124 cc | 3948 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 456 HP | 186 HP |
| Engine RPM | 6800 RPM | 4250 RPM |
| Torque | 302 Nm | 338 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1895 kg | 1595 kg |
| Vehicle Length | 4580 mm | 5230 mm |
| Vehicle Width | 1400 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2930 mm |
