1981 Austin Allegro vs. 2005 Dodge Ram
To start off, 2005 Dodge Ram is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1981 Austin Allegro would be higher. At 5,621 cc (8 cylinders), 2005 Dodge Ram is equipped with a bigger engine. In terms of performance, 2005 Dodge Ram (346 HP @ 5600 RPM) has 302 more horse power than 1981 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2005 Dodge Ram should accelerate faster than 1981 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2005 Dodge Ram weights approximately 1779 kg more than 1981 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Dodge Ram (509 Nm) has 439 more torque (in Nm) than 1981 Austin Allegro. (70 Nm). This means 2005 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 1981 Austin Allegro.
Compare all specifications:
| 1981 Austin Allegro | 2005 Dodge Ram | |
| Make | Austin | Dodge |
| Model | Allegro | Ram |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 5621 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 346 HP |
| Engine RPM | 5250 RPM | 5600 RPM |
| Torque | 70 Nm | 509 Nm |
| Engine Bore Size | 64.6 mm | 100 mm |
| Engine Stroke Size | 76.2 mm | 91 mm |
| Engine Compression Ratio | 9.6:1 | 9.6:1 |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 800 kg | 2579 kg |
| Vehicle Length | 3200 mm | 5790 mm |
| Vehicle Width | 1620 mm | 2030 mm |
| Vehicle Height | 1400 mm | 1900 mm |
| Wheelbase Size | 2450 mm | 3580 mm |
