2009 Audi A6 vs. 1973 Ford Cortina
To start off, 2009 Audi A6 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Ford Cortina. In addition, the cost of maintenance, including insurance, on 1973 Ford Cortina would be higher. At 2,671 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (247 HP @ 5800 RPM) has 191 more horse power than 1973 Ford Cortina. (56 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1973 Ford Cortina. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 680 kg more than 1973 Ford Cortina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Ford Cortina. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A6 (351 Nm @ 1800 RPM) has 260 more torque (in Nm) than 1973 Ford Cortina. (91 Nm @ 3000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Ford Cortina.
Compare all specifications:
| 2009 Audi A6 | 1973 Ford Cortina | |
| Make | Audi | Ford |
| Model | A6 | Cortina |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1296 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 56 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 351 Nm | 91 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 63 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1720 kg | 1040 kg |
| Vehicle Length | 4800 mm | 4280 mm |
| Vehicle Width | 1820 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 2770 mm | 2590 mm |
| Fuel Tank Capacity | 70 L | 87 L |
