1972 Austin Allegro vs. 2010 Mercedes-Benz SLK
To start off, 2010 Mercedes-Benz SLK is newer by 38 year(s). Which means there will be less support and parts availability for 1972 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1972 Austin Allegro would be higher. At 3,000 cc (6 cylinders), 2010 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SLK (228 HP @ 6000 RPM) has 160 more horse power than 1972 Austin Allegro. (68 HP @ 5600 RPM) In normal driving conditions, 2010 Mercedes-Benz SLK should accelerate faster than 1972 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz SLK weights approximately 585 kg more than 1972 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Mercedes-Benz SLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 1972 Austin Allegro, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Mercedes-Benz SLK (299 Nm @ 2500 RPM) has 195 more torque (in Nm) than 1972 Austin Allegro. (104 Nm @ 2900 RPM). This means 2010 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1972 Austin Allegro.
Compare all specifications:
| 1972 Austin Allegro | 2010 Mercedes-Benz SLK | |
| Make | Austin | Mercedes-Benz |
| Model | Allegro | SLK |
| Year Released | 1972 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1485 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 68 HP | 228 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 104 Nm | 299 Nm |
| Torque RPM | 2900 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 870 kg | 1455 kg |
| Vehicle Length | 3200 mm | 4102 mm |
| Vehicle Width | 1620 mm | 1788 mm |
| Vehicle Height | 1400 mm | 1298 mm |
| Wheelbase Size | 2450 mm | 2431 mm |
| Fuel Tank Capacity | 47 L | 70 L |
