1954 Austin A 40 vs. 1975 Bristol 411
To start off, 1975 Bristol 411 is newer by 21 year(s). Which means there will be less support and parts availability for 1954 Austin A 40. In addition, the cost of maintenance, including insurance, on 1954 Austin A 40 would be higher. At 6,277 cc (8 cylinders), 1975 Bristol 411 is equipped with a bigger engine. In terms of performance, 1975 Bristol 411 (288 HP @ 5200 RPM) has 247 more horse power than 1954 Austin A 40. (41 HP @ 4500 RPM) In normal driving conditions, 1975 Bristol 411 should accelerate faster than 1954 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 1975 Bristol 411 weights approximately 684 kg more than 1954 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1954 Austin A 40 | 1975 Bristol 411 | |
| Make | Austin | Bristol |
| Model | A 40 | 411 |
| Year Released | 1954 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1200 cc | 6277 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 41 HP | 288 HP |
| Engine RPM | 4500 RPM | 5200 RPM |
| Torque RPM | 2400 RPM | 3400 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1026 kg | 1710 kg |
| Vehicle Length | 4130 mm | 4920 mm |
| Vehicle Width | 1570 mm | 1740 mm |
| Vehicle Height | 1570 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2910 mm |
