1966 Austin A 90 vs. 1977 Bristol 412
To start off, 1977 Bristol 412 is newer by 11 year(s). Which means there will be less support and parts availability for 1966 Austin A 90. In addition, the cost of maintenance, including insurance, on 1966 Austin A 90 would be higher. At 5,898 cc (8 cylinders), 1977 Bristol 412 is equipped with a bigger engine. In terms of performance, 1977 Bristol 412 (171 HP @ 4000 RPM) has 51 more horse power than 1966 Austin A 90. (120 HP @ 4750 RPM) In normal driving conditions, 1977 Bristol 412 should accelerate faster than 1966 Austin A 90. With that said, vehicle weight also plays an important factor in acceleration. 1977 Bristol 412 weights approximately 120 kg more than 1966 Austin A 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1977 Bristol 412 (366 Nm @ 2000 RPM) has 144 more torque (in Nm) than 1966 Austin A 90. (222 Nm @ 2750 RPM). This means 1977 Bristol 412 will have an easier job in driving up hills or pulling heavy equipment than 1966 Austin A 90. 1977 Bristol 412 has automatic transmission and 1966 Austin A 90 has manual transmission. 1966 Austin A 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Bristol 412 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Austin A 90 | 1977 Bristol 412 | |
| Make | Austin | Bristol |
| Model | A 90 | 412 |
| Year Released | 1966 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 5898 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 120 HP | 171 HP |
| Engine RPM | 4750 RPM | 4000 RPM |
| Torque | 222 Nm | 366 Nm |
| Torque RPM | 2750 RPM | 2000 RPM |
| Engine Bore Size | 83.4 mm | 101.7 mm |
| Engine Stroke Size | 88.9 mm | 90.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1570 kg | 1690 kg |
| Vehicle Length | 4950 mm | 4950 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1540 mm | 1450 mm |
| Wheelbase Size | 2750 mm | 2910 mm |
