2007 BMW Z4 vs. 1959 Bristol 406
To start off, 2007 BMW Z4 is newer by 48 year(s). Which means there will be less support and parts availability for 1959 Bristol 406. In addition, the cost of maintenance, including insurance, on 1959 Bristol 406 would be higher. At 3,246 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 247 more horse power than 1959 Bristol 406. (91 HP @ 4700 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1959 Bristol 406. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 219 kg more than 1959 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, 2007 BMW Z4 (365 Nm @ 4900 RPM) has 191 more torque (in Nm) than 1959 Bristol 406. (174 Nm @ 3000 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1959 Bristol 406.
Compare all specifications:
| 2007 BMW Z4 | 1959 Bristol 406 | |
| Make | BMW | Bristol |
| Model | Z4 | 406 |
| Year Released | 2007 | 1959 |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 2216 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 338 HP | 91 HP |
| Engine RPM | 7900 RPM | 4700 RPM |
| Torque | 365 Nm | 174 Nm |
| Torque RPM | 4900 RPM | 3000 RPM |
| Engine Bore Size | 87 mm | 68.7 mm |
| Engine Stroke Size | 91 mm | 99.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1266 kg |
| Vehicle Length | 4120 mm | 4990 mm |
| Vehicle Width | 1790 mm | 1720 mm |
| Vehicle Height | 1310 mm | 1530 mm |
| Wheelbase Size | 2500 mm | 2900 mm |
| Fuel Tank Capacity | 55 L | 81 L |
