1983 Austin Allegro vs. 2007 Mercedes-Benz ML
To start off, 2007 Mercedes-Benz ML is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1983 Austin Allegro would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz ML (268 HP @ 6000 RPM) has 225 more horse power than 1983 Austin Allegro. (43 HP @ 5250 RPM) In normal driving conditions, 2007 Mercedes-Benz ML should accelerate faster than 1983 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz ML weights approximately 1385 kg more than 1983 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1983 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz ML 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, 2007 Mercedes-Benz ML (350 Nm @ 2400 RPM) has 280 more torque (in Nm) than 1983 Austin Allegro. (70 Nm @ 3000 RPM). This means 2007 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Allegro. 2007 Mercedes-Benz ML has automatic transmission and 1983 Austin Allegro has manual transmission. 1983 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Austin Allegro | 2007 Mercedes-Benz ML | |
| Make | Austin | Mercedes-Benz |
| Model | Allegro | ML |
| Year Released | 1983 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 43 HP | 268 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 70 Nm | 350 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 64.6 mm | 92.9 mm |
| Engine Stroke Size | 76.2 mm | 86 mm |
| Engine Compression Ratio | 9.6:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 2185 kg |
| Vehicle Length | 3200 mm | 4640 mm |
| Vehicle Width | 1620 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1830 mm |
| Wheelbase Size | 2450 mm | 2920 mm |
