1951 Austin A 70 vs. 1987 Pontiac Bonneville
To start off, 1987 Pontiac Bonneville is newer by 36 year(s). Which means there will be less support and parts availability for 1951 Austin A 70. In addition, the cost of maintenance, including insurance, on 1951 Austin A 70 would be higher. At 3,791 cc (6 cylinders), 1987 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1987 Pontiac Bonneville (150 HP @ 4400 RPM) has 87 more horse power than 1951 Austin A 70. (63 HP @ 3800 RPM) In normal driving conditions, 1987 Pontiac Bonneville should accelerate faster than 1951 Austin A 70. With that said, vehicle weight also plays an important factor in acceleration. 1987 Pontiac Bonneville weights approximately 234 kg more than 1951 Austin A 70. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1951 Austin A 70 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 1951 Austin A 70. However, in wet, icy, snow, or gravel driving conditions, 1987 Pontiac Bonneville, 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. 1987 Pontiac Bonneville has automatic transmission and 1951 Austin A 70 has manual transmission. 1951 Austin A 70 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Austin A 70 | 1987 Pontiac Bonneville | |
| Make | Austin | Pontiac |
| Model | A 70 | Bonneville |
| Year Released | 1951 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2200 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 150 HP |
| Engine RPM | 3800 RPM | 4400 RPM |
| Engine Bore Size | 79.4 mm | 96.5 mm |
| Engine Stroke Size | 111.1 mm | 86.4 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1270 kg | 1504 kg |
| Vehicle Length | 4150 mm | 5050 mm |
| Vehicle Width | 1690 mm | 1840 mm |
| Vehicle Height | 1900 mm | 1420 mm |
| Wheelbase Size | 2440 mm | 2820 mm |
| Fuel Tank Capacity | 63 L | 68 L |
