1963 Austin-Healey 3000 Mk III vs. 1990 Pontiac Grand Prix
To start off, 1990 Pontiac Grand Prix is newer by 27 year(s). Which means there will be less support and parts availability for 1963 Austin-Healey 3000 Mk III. In addition, the cost of maintenance, including insurance, on 1963 Austin-Healey 3000 Mk III would be higher. At 3,352 cc (6 cylinders), 1990 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1990 Pontiac Grand Prix (208 HP @ 5200 RPM) has 62 more horse power than 1963 Austin-Healey 3000 Mk III. (146 HP @ 5250 RPM) In normal driving conditions, 1990 Pontiac Grand Prix should accelerate faster than 1963 Austin-Healey 3000 Mk III. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Prix weights approximately 429 kg more than 1963 Austin-Healey 3000 Mk III. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1963 Austin-Healey 3000 Mk III 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 1963 Austin-Healey 3000 Mk III. However, in wet, icy, snow, or gravel driving conditions, 1990 Pontiac Grand Prix, 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, 1990 Pontiac Grand Prix (291 Nm @ 4000 RPM) has 126 more torque (in Nm) than 1963 Austin-Healey 3000 Mk III. (165 Nm @ 3500 RPM). This means 1990 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1963 Austin-Healey 3000 Mk III. 1990 Pontiac Grand Prix has automatic transmission and 1963 Austin-Healey 3000 Mk III has manual transmission. 1963 Austin-Healey 3000 Mk III will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 Austin-Healey 3000 Mk III | 1990 Pontiac Grand Prix | |
| Make | Austin-Healey | Pontiac |
| Model | 3000 Mk III | Grand Prix |
| Year Released | 1963 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 3352 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 146 HP | 208 HP |
| Engine RPM | 5250 RPM | 5200 RPM |
| Torque | 165 Nm | 291 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 83.4 mm | 92 mm |
| Engine Stroke Size | 88.9 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1180 kg | 1609 kg |
| Vehicle Length | 4010 mm | 4930 mm |
| Vehicle Width | 1540 mm | 1810 mm |
| Vehicle Height | 1250 mm | 1360 mm |
| Wheelbase Size | 2340 mm | 2790 mm |
| Fuel Tank Capacity | 54 L | 76 L |
