1973 Austin Allegro vs. 2009 Bentley Continental Flying Spur
To start off, 2009 Bentley Continental Flying Spur is newer by 36 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 5,998 cc, 2009 Bentley Continental Flying Spur is equipped with a bigger engine. In terms of performance, 2009 Bentley Continental Flying Spur (552 HP @ 6100 RPM) has 504 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 2009 Bentley Continental Flying Spur should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2009 Bentley Continental Flying Spur weights approximately 1675 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 2009 Bentley Continental Flying Spur 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, 2009 Bentley Continental Flying Spur 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 Bentley Continental Flying Spur (650 Nm @ 1600 RPM) has 569 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 2009 Bentley Continental Flying Spur will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro. 2009 Bentley Continental Flying Spur 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. 2009 Bentley Continental Flying Spur will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Austin Allegro | 2009 Bentley Continental Flying Spur | |
| Make | Austin | Bentley |
| Model | Allegro | Continental Flying Spur |
| Year Released | 1973 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 5998 cc |
| Engine Type | in-line | W |
| Horse Power | 48 HP | 552 HP |
| Engine RPM | 5250 RPM | 6100 RPM |
| Torque | 81 Nm | 650 Nm |
| Torque RPM | 2450 RPM | 1600 RPM |
| Engine Bore Size | 64.6 mm | 84 mm |
| Engine Stroke Size | 83.7 mm | 92 mm |
| Engine Compression Ratio | 8.5:1 | 9.0:1 |
| Top Speed | 134 km/hour | 312 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 2475 kg |
| Vehicle Length | 3860 mm | 5310 mm |
| Vehicle Width | 1620 mm | 1920 mm |
| Vehicle Height | 1400 mm | 1490 mm |
| Wheelbase Size | 2440 mm | 3070 mm |
| Fuel Tank Capacity | 47 L | 90 L |
