1979 BMW 735 vs. 1958 Bristol 406
To start off, 1979 BMW 735 is newer by 21 year(s). Which means there will be less support and parts availability for 1958 Bristol 406. In addition, the cost of maintenance, including insurance, on 1958 Bristol 406 would be higher. At 3,451 cc (6 cylinders), 1979 BMW 735 is equipped with a bigger engine. In terms of performance, 1979 BMW 735 (218 HP @ 5200 RPM) has 127 more horse power than 1958 Bristol 406. (91 HP @ 4700 RPM). In normal driving conditions, 1979 BMW 735 should accelerate faster than 1958 Bristol 406. With that said, vehicle weight also plays an important factor in acceleration. 1979 BMW 735 weights approximately 270 kg more than 1958 Bristol 406. 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, 1979 BMW 735 (309 Nm @ 4000 RPM) has 135 more torque (in Nm) than 1958 Bristol 406. (174 Nm @ 3000 RPM). This means 1979 BMW 735 will have an easier job in driving up hills or pulling heavy equipment than 1958 Bristol 406.
Compare all specifications:
| 1979 BMW 735 | 1958 Bristol 406 | |
| Make | BMW | Bristol |
| Model | 735 | 406 |
| Year Released | 1979 | 1958 |
| Engine Position | Front | Front |
| Engine Size | 3451 cc | 2216 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 218 HP | 91 HP |
| Engine RPM | 5200 RPM | 4700 RPM |
| Torque | 309 Nm | 174 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 93.4 mm | 68.7 mm |
| Engine Stroke Size | 84 mm | 99.6 mm |
| Engine Compression Ratio | 9.3:1 | 8.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1530 kg | 1260 kg |
| Vehicle Length | 4870 mm | 4990 mm |
| Vehicle Width | 1810 mm | 1730 mm |
| Vehicle Height | 1440 mm | 1530 mm |
| Wheelbase Size | 2810 mm | 2900 mm |
| Fuel Tank Capacity | 100 L | 81 L |
