2006 Audi S4 vs. 1984 Ford Fiesta
To start off, 2006 Audi S4 is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1984 Ford Fiesta would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 295 more horse power than 1984 Ford Fiesta. (44 HP @ 5750 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 1984 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 510 kg more than 1984 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Fiesta. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi S4 (411 Nm @ 3500 RPM) has 343 more torque (in Nm) than 1984 Ford Fiesta. (68 Nm @ 3700 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Fiesta.
Compare all specifications:
| 2006 Audi S4 | 1984 Ford Fiesta | |
| Make | Audi | Ford |
| Model | S4 | Fiesta |
| Year Released | 2006 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 957 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 339 HP | 44 HP |
| Engine RPM | 7000 RPM | 5750 RPM |
| Torque | 411 Nm | 68 Nm |
| Torque RPM | 3500 RPM | 3700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1275 kg | 765 kg |
| Vehicle Length | 4580 mm | 3650 mm |
| Vehicle Width | 1790 mm | 1590 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2660 mm | 2300 mm |
