2005 BMW 545 vs. 1948 Bristol 400
To start off, 2005 BMW 545 is newer by 57 year(s). Which means there will be less support and parts availability for 1948 Bristol 400. In addition, the cost of maintenance, including insurance, on 1948 Bristol 400 would be higher. At 4,390 cc (8 cylinders), 2005 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 BMW 545 (326 HP @ 6100 RPM) has 247 more horse power than 1948 Bristol 400. (79 HP @ 4200 RPM). In normal driving conditions, 2005 BMW 545 should accelerate faster than 1948 Bristol 400. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 545 weights approximately 495 kg more than 1948 Bristol 400. 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, 2005 BMW 545 (450 Nm @ 3600 RPM) has 325 more torque (in Nm) than 1948 Bristol 400. (125 Nm @ 3000 RPM). This means 2005 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1948 Bristol 400.
Compare all specifications:
| 2005 BMW 545 | 1948 Bristol 400 | |
| Make | BMW | Bristol |
| Model | 545 | 400 |
| Year Released | 2005 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 4390 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 326 HP | 79 HP |
| Engine RPM | 6100 RPM | 4200 RPM |
| Torque | 450 Nm | 125 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Bore Size | 92 mm | 66 mm |
| Engine Stroke Size | 82.7 mm | 96 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1665 kg | 1170 kg |
| Vehicle Length | 4850 mm | 4650 mm |
| Vehicle Width | 1850 mm | 1630 mm |
| Vehicle Height | 1500 mm | 1510 mm |
| Wheelbase Size | 2840 mm | 2900 mm |
| Fuel Tank Capacity | 70 L | 54 L |
