2008 Audi A6 vs. 1981 Ford Fiesta
To start off, 2008 Audi A6 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta would be higher. At 3,123 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (255 HP @ 6500 RPM) has 172 more horse power than 1981 Ford Fiesta. (83 HP @ 5500 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 360 kg more than 1981 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Audi A6 (330 Nm @ 3250 RPM) has 204 more torque (in Nm) than 1981 Ford Fiesta. (126 Nm @ 2800 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta.
Compare all specifications:
| 2008 Audi A6 | 1981 Ford Fiesta | |
| Make | Audi | Ford |
| Model | A6 | Fiesta |
| Year Released | 2008 | 1981 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 255 HP | 83 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 330 Nm | 126 Nm |
| Torque RPM | 3250 RPM | 2800 RPM |
| Engine Bore Size | 84.5 mm | 81 mm |
| Engine Stroke Size | 92.8 mm | 77.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1160 kg | 800 kg |
| Vehicle Length | 4920 mm | 3570 mm |
| Vehicle Width | 2020 mm | 1590 mm |
| Vehicle Height | 1460 mm | 1380 mm |
| Wheelbase Size | 2850 mm | 2310 mm |
| Fuel Tank Capacity | 80 L | 34 L |
