1981 Austin Allegro vs. 2005 Chevrolet Express
To start off, 2005 Chevrolet Express 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 4,292 cc (6 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (197 HP @ 4400 RPM) has 153 more horse power than 1981 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 1981 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 1602 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.
Because 2005 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 1981 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Express 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, 2005 Chevrolet Express (339 Nm @ 2800 RPM) has 269 more torque (in Nm) than 1981 Austin Allegro. (70 Nm @ 3000 RPM). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1981 Austin Allegro.
Compare all specifications:
| 1981 Austin Allegro | 2005 Chevrolet Express | |
| Make | Austin | Chevrolet |
| Model | Allegro | Express |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 4292 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 197 HP |
| Engine RPM | 5250 RPM | 4400 RPM |
| Torque | 70 Nm | 339 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Engine Bore Size | 64.6 mm | 102 mm |
| Engine Stroke Size | 76.2 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 800 kg | 2402 kg |
| Vehicle Length | 3200 mm | 5700 mm |
| Vehicle Width | 1620 mm | 2020 mm |
| Vehicle Height | 1400 mm | 2080 mm |
| Wheelbase Size | 2450 mm | 3180 mm |
