2005 Audi A6 vs. 1978 Ford Cortina
To start off, 2005 Audi A6 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Ford Cortina. In addition, the cost of maintenance, including insurance, on 1978 Ford Cortina would be higher. At 1,998 cc (4 cylinders), 1978 Ford Cortina is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (148 HP @ 5700 RPM) has 62 more horse power than 1978 Ford Cortina. (86 HP @ 5300 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1978 Ford Cortina. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 485 kg more than 1978 Ford Cortina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Ford Cortina. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (210 Nm @ 1750 RPM) has 69 more torque (in Nm) than 1978 Ford Cortina. (141 Nm @ 3500 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Ford Cortina.
Compare all specifications:
| 2005 Audi A6 | 1978 Ford Cortina | |
| Make | Audi | Ford |
| Model | A6 | Cortina |
| Year Released | 2005 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 86 HP |
| Engine RPM | 5700 RPM | 5300 RPM |
| Torque | 210 Nm | 141 Nm |
| Torque RPM | 1750 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1595 kg | 1110 kg |
| Vehicle Length | 4800 mm | 4380 mm |
| Vehicle Width | 1820 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2580 mm |
