1973 Austin Allegro vs. 2000 Opel Meriva
To start off, 2000 Opel Meriva is newer by 27 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 1,598 cc (4 cylinders), 2000 Opel Meriva is equipped with a bigger engine. In terms of performance, 2000 Opel Meriva (86 HP @ 5400 RPM) has 38 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 2000 Opel Meriva should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Meriva weights approximately 556 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2000 Opel Meriva (138 Nm @ 3000 RPM) has 57 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 2000 Opel Meriva will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 2000 Opel Meriva | |
| Make | Austin | Opel |
| Model | Allegro | Meriva |
| Year Released | 1973 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 86 HP |
| Engine RPM | 5250 RPM | 5400 RPM |
| Torque | 81 Nm | 138 Nm |
| Torque RPM | 2450 RPM | 3000 RPM |
| Engine Bore Size | 64.6 mm | 79 mm |
| Engine Stroke Size | 83.7 mm | 81.5 mm |
| Engine Compression Ratio | 8.5:1 | 9.6:1 |
| Top Speed | 134 km/hour | 170 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 1356 kg |
| Vehicle Length | 3860 mm | 4050 mm |
| Vehicle Width | 1620 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1630 mm |
| Wheelbase Size | 2440 mm | 2700 mm |
| Fuel Tank Capacity | 47 L | 44 L |
