1983 Austin Allegro vs. 2004 Chevrolet Express
To start off, 2004 Chevrolet Express is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1983 Austin Allegro would be higher. At 5,970 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (300 HP @ 5600 RPM) has 257 more horse power than 1983 Austin Allegro. (43 HP @ 5250 RPM) In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 1983 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 1681 kg more than 1983 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, 2004 Chevrolet Express (488 Nm) has 418 more torque (in Nm) than 1983 Austin Allegro. (70 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Allegro.
Compare all specifications:
| 1983 Austin Allegro | 2004 Chevrolet Express | |
| Make | Austin | Chevrolet |
| Model | Allegro | Express |
| Year Released | 1983 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 5970 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 43 HP | 300 HP |
| Engine RPM | 5250 RPM | 5600 RPM |
| Torque | 70 Nm | 488 Nm |
| Engine Bore Size | 64.6 mm | 102 mm |
| Engine Stroke Size | 76.2 mm | 92 mm |
| Engine Compression Ratio | 9.6:1 | 9.4:1 |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 800 kg | 2481 kg |
| Vehicle Length | 3200 mm | 5700 mm |
| Vehicle Width | 1620 mm | 2020 mm |
| Vehicle Height | 1400 mm | 2080 mm |
| Wheelbase Size | 2450 mm | 3440 mm |
