1973 Austin Allegro vs. 1997 Jeep Wrangler
To start off, 1997 Jeep Wrangler 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 2,464 cc (4 cylinders), 1997 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 1997 Jeep Wrangler (116 HP @ 5200 RPM) has 36 more horse power than 1973 Austin Allegro. (80 HP @ 5000 RPM) In normal driving conditions, 1997 Jeep Wrangler should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1997 Jeep Wrangler weights approximately 592 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 Jeep Wrangler 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, 1997 Jeep Wrangler 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, 1997 Jeep Wrangler (185 Nm @ 3600 RPM) has 48 more torque (in Nm) than 1973 Austin Allegro. (137 Nm @ 2600 RPM). This means 1997 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 1997 Jeep Wrangler | |
| Make | Austin | Jeep |
| Model | Allegro | Wrangler |
| Year Released | 1973 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 2464 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 80 HP | 116 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 137 Nm | 185 Nm |
| Torque RPM | 2600 RPM | 3600 RPM |
| Engine Bore Size | 76.2 mm | 98.3 mm |
| Engine Stroke Size | 95.8 mm | 81 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 838 kg | 1430 kg |
| Vehicle Length | 3860 mm | 3860 mm |
| Vehicle Width | 1620 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1790 mm |
| Wheelbase Size | 2440 mm | 2380 mm |
| Fuel Tank Capacity | 47 L | 57 L |
