2004 BMW 645 vs. 1953 Sunbeam Alpine
To start off, 2004 BMW 645 is newer by 51 year(s). Which means there will be less support and parts availability for 1953 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1953 Sunbeam Alpine would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 249 more horse power than 1953 Sunbeam Alpine. (79 HP @ 4200 RPM). In normal driving conditions, 2004 BMW 645 should accelerate faster than 1953 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 545 kg more than 1953 Sunbeam Alpine. 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, 2004 BMW 645 (451 Nm) has 288 more torque (in Nm) than 1953 Sunbeam Alpine. (163 Nm). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1953 Sunbeam Alpine.
Compare all specifications:
| 2004 BMW 645 | 1953 Sunbeam Alpine | |
| Make | BMW | Sunbeam |
| Model | 645 | Alpine |
| Year Released | 2004 | 1953 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2267 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 79 HP |
| Engine RPM | 6100 RPM | 4200 RPM |
| Torque | 451 Nm | 163 Nm |
| Engine Bore Size | 92 mm | 81 mm |
| Engine Stroke Size | 82.7 mm | 110 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 153 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1270 kg |
| Vehicle Length | 4830 mm | 4280 mm |
| Vehicle Width | 1860 mm | 1590 mm |
| Vehicle Height | 1380 mm | 1480 mm |
| Wheelbase Size | 2790 mm | 2490 mm |
| Fuel Tank Capacity | 70 L | 45 L |
