2008 Audi S6 vs. 1973 Austin Allegro
To start off, 2008 Audi S6 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1973 Austin Allegro would be higher. At 5,202 cc (10 cylinders), 2008 Audi S6 is equipped with a bigger engine. In terms of performance, 2008 Audi S6 (429 HP @ 6800 RPM) has 381 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM). In normal driving conditions, 2008 Audi S6 should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S6 weights approximately 1110 kg more than 1973 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2008 Audi S6 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, 2008 Audi S6 (540 Nm @ 3000 RPM) has 459 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 2008 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro. 2008 Audi S6 has automatic transmission and 1973 Austin Allegro has manual transmission. 1973 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi S6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S6 | 1973 Austin Allegro | |
| Make | Audi | Austin |
| Model | S6 | Allegro |
| Year Released | 2008 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5202 cc | 1098 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 429 HP | 48 HP |
| Engine RPM | 6800 RPM | 5250 RPM |
| Torque | 540 Nm | 81 Nm |
| Torque RPM | 3000 RPM | 2450 RPM |
| Engine Bore Size | 84.5 mm | 64.6 mm |
| Engine Stroke Size | 92.8 mm | 83.7 mm |
| Engine Compression Ratio | 12.5:1 | 8.5:1 |
| Top Speed | 250 km/hour | 134 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1910 kg | 800 kg |
| Vehicle Length | 4920 mm | 3860 mm |
| Vehicle Width | 1870 mm | 1620 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2440 mm |
| Fuel Tank Capacity | 80 L | 47 L |
