2009 Audi A6 vs. 1978 Austin Allegro
To start off, 2009 Audi A6 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1978 Austin Allegro would be higher. At 1,984 cc (4 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (128 HP @ 5700 RPM) has 84 more horse power than 1978 Austin Allegro. (44 HP @ 5250 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1978 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 635 kg more than 1978 Austin Allegro. 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, 2009 Audi A6 (195 Nm @ 3300 RPM) has 121 more torque (in Nm) than 1978 Austin Allegro. (74 Nm @ 2900 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Austin Allegro.
Compare all specifications:
| 2009 Audi A6 | 1978 Austin Allegro | |
| Make | Audi | Austin |
| Model | A6 | Allegro |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 128 HP | 44 HP |
| Engine RPM | 5700 RPM | 5250 RPM |
| Torque | 195 Nm | 74 Nm |
| Torque RPM | 3300 RPM | 2900 RPM |
| Engine Bore Size | 82.5 mm | 64.6 mm |
| Engine Stroke Size | 92.8 mm | 83.7 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1450 kg | 815 kg |
| Vehicle Length | 4800 mm | 3200 mm |
| Vehicle Width | 1820 mm | 1620 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2770 mm | 2450 mm |
| Fuel Tank Capacity | 70 L | 48 L |
