1973 Austin Allegro vs. 1997 Mercedes-Benz CLK GTR
To start off, 1997 Mercedes-Benz CLK GTR is newer by 24 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 6,898 cc (12 cylinders), 1997 Mercedes-Benz CLK GTR is equipped with a bigger engine. In terms of performance, 1997 Mercedes-Benz CLK GTR (604 HP @ 6800 RPM) has 533 more horse power than 1973 Austin Allegro. (71 HP @ 5500 RPM) In normal driving conditions, 1997 Mercedes-Benz CLK GTR should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1997 Mercedes-Benz CLK GTR weights approximately 375 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 1997 Mercedes-Benz CLK GTR 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 1997 Mercedes-Benz CLK GTR. However, in wet, icy, snow, or gravel driving conditions, 1973 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, 1997 Mercedes-Benz CLK GTR (770 Nm @ 5250 RPM) has 638 more torque (in Nm) than 1973 Austin Allegro. (132 Nm @ 2300 RPM). This means 1997 Mercedes-Benz CLK GTR will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 1997 Mercedes-Benz CLK GTR | |
| Make | Austin | Mercedes-Benz |
| Model | Allegro | CLK GTR |
| Year Released | 1973 | 1997 |
| Engine Position | Front | Middle |
| Engine Size | 1748 cc | 6898 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 71 HP | 604 HP |
| Engine RPM | 5500 RPM | 6800 RPM |
| Torque | 132 Nm | 770 Nm |
| Torque RPM | 2300 RPM | 5250 RPM |
| Engine Bore Size | 76.2 mm | 89 mm |
| Engine Stroke Size | 95.8 mm | 92.4 mm |
| 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 | 890 kg | 1265 kg |
| Vehicle Length | 3200 mm | 4860 mm |
| Vehicle Width | 1620 mm | 1960 mm |
| Vehicle Height | 1400 mm | 1110 mm |
| Wheelbase Size | 2450 mm | 2680 mm |
