1979 Austin Allegro vs. 2006 Pontiac Grand Prix
To start off, 2006 Pontiac Grand Prix is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1979 Austin Allegro would be higher. At 3,786 cc (6 cylinders), 2006 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2006 Pontiac Grand Prix (200 HP) has 156 more horse power than 1979 Austin Allegro. (44 HP) In normal driving conditions, 2006 Pontiac Grand Prix should accelerate faster than 1979 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2006 Pontiac Grand Prix weights approximately 818 kg more than 1979 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Pontiac Grand Prix is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Pontiac Grand Prix. However, in wet, icy, snow, or gravel driving conditions, 1979 Austin Allegro, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Pontiac Grand Prix (312 Nm @ 4000 RPM) has 238 more torque (in Nm) than 1979 Austin Allegro. (74 Nm @ 2900 RPM). This means 2006 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1979 Austin Allegro. 2006 Pontiac Grand Prix has automatic transmission and 1979 Austin Allegro has manual transmission. 1979 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Austin Allegro | 2006 Pontiac Grand Prix | |
| Make | Austin | Pontiac |
| Model | Allegro | Grand Prix |
| Year Released | 1979 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 3786 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 200 HP |
| Torque | 74 Nm | 312 Nm |
| Torque RPM | 2900 RPM | 4000 RPM |
| Engine Bore Size | 64.6 mm | 96.6 mm |
| Engine Stroke Size | 83.7 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 815 kg | 1633 kg |
| Vehicle Length | 3200 mm | 5040 mm |
| Vehicle Width | 1620 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2810 mm |
| Fuel Tank Capacity | 48 L | 64 L |
