1983 Austin Allegro vs. 2002 Pontiac Grand Prix
To start off, 2002 Pontiac Grand Prix is newer by 19 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 3,129 cc (6 cylinders), 2002 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2002 Pontiac Grand Prix (173 HP @ 5200 RPM) has 130 more horse power than 1983 Austin Allegro. (43 HP @ 5250 RPM) In normal driving conditions, 2002 Pontiac Grand Prix should accelerate faster than 1983 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2002 Pontiac Grand Prix weights approximately 764 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.
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, 2002 Pontiac Grand Prix (264 Nm @ 4000 RPM) has 194 more torque (in Nm) than 1983 Austin Allegro. (70 Nm @ 3000 RPM). This means 2002 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Allegro. 2002 Pontiac Grand Prix has automatic transmission and 1983 Austin Allegro has manual transmission. 1983 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Austin Allegro | 2002 Pontiac Grand Prix | |
| Make | Austin | Pontiac |
| Model | Allegro | Grand Prix |
| Year Released | 1983 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 3129 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 43 HP | 173 HP |
| Engine RPM | 5250 RPM | 5200 RPM |
| Torque | 70 Nm | 264 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 64.6 mm | 89 mm |
| Engine Stroke Size | 76.2 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 1564 kg |
| Vehicle Length | 3200 mm | 5000 mm |
| Vehicle Width | 1620 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1360 mm |
| Wheelbase Size | 2450 mm | 3110 mm |
