2009 Audi A4 vs. 1970 Ford Cortina
To start off, 2009 Audi A4 is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Ford Cortina. In addition, the cost of maintenance, including insurance, on 1970 Ford Cortina would be higher. At 2,975 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 149 more horse power than 1970 Ford Cortina. (68 HP @ 5200 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1970 Ford Cortina. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 650 kg more than 1970 Ford Cortina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Ford Cortina. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (300 Nm @ 3200 RPM) has 185 more torque (in Nm) than 1970 Ford Cortina. (115 Nm @ 2600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1970 Ford Cortina.
Compare all specifications:
| 2009 Audi A4 | 1970 Ford Cortina | |
| Make | Audi | Ford |
| Model | A4 | Cortina |
| Year Released | 2009 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 68 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 300 Nm | 115 Nm |
| Torque RPM | 3200 RPM | 2600 RPM |
| Engine Bore Size | 82.5 mm | 81 mm |
| Engine Stroke Size | 92.8 mm | 77.6 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Top Speed | 236 km/hour | 148 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1610 kg | 960 kg |
| Vehicle Length | 4550 mm | 4270 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2660 mm | 2570 mm |
