1974 Austin Maxi vs. 2007 Pontiac Grand Prix
To start off, 2007 Pontiac Grand Prix is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Austin Maxi. In addition, the cost of maintenance, including insurance, on 1974 Austin Maxi would be higher. At 3,786 cc (6 cylinders), 2007 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2007 Pontiac Grand Prix (200 HP) has 131 more horse power than 1974 Austin Maxi. (69 HP) In normal driving conditions, 2007 Pontiac Grand Prix should accelerate faster than 1974 Austin Maxi. With that said, vehicle weight also plays an important factor in acceleration. 2007 Pontiac Grand Prix weights approximately 653 kg more than 1974 Austin Maxi. 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, 2007 Pontiac Grand Prix (312 Nm @ 4000 RPM) has 208 more torque (in Nm) than 1974 Austin Maxi. (104 Nm @ 3100 RPM). This means 2007 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1974 Austin Maxi. 2007 Pontiac Grand Prix has automatic transmission and 1974 Austin Maxi has manual transmission. 1974 Austin Maxi will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Austin Maxi | 2007 Pontiac Grand Prix | |
| Make | Austin | Pontiac |
| Model | Maxi | Grand Prix |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1485 cc | 3786 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 69 HP | 200 HP |
| Torque | 104 Nm | 312 Nm |
| Torque RPM | 3100 RPM | 4000 RPM |
| Engine Bore Size | 76.2 mm | 96.6 mm |
| Engine Stroke Size | 81.4 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 9.4:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 980 kg | 1633 kg |
| Vehicle Length | 4030 mm | 5040 mm |
| Vehicle Width | 1640 mm | 1880 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2810 mm |
| Fuel Tank Capacity | 45 L | 64 L |
