2008 BMW 540 vs. 2006 Smart ForFour
To start off, 2008 BMW 540 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2006 Smart ForFour would be higher. At 4,398 cc, 2008 BMW 540 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 540 weights approximately 920 kg more than 2006 Smart ForFour.
Because 2008 BMW 540 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 540. However, in wet, icy, snow, or gravel driving conditions, 2006 Smart ForFour, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 BMW 540 (440 Nm) has 348 more torque (in Nm) than 2006 Smart ForFour. (92 Nm). This means 2008 BMW 540 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForFour.
Compare all specifications:
| 2008 BMW 540 | 2006 Smart ForFour | |
| Make | BMW | Smart |
| Model | 540 | ForFour |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1099 cc |
| Horse Power | 0 HP | 63 HP |
| Torque | 440 Nm | 92 Nm |
| Engine Bore Size | 92 mm | 75.5 mm |
| Engine Stroke Size | 82.7 mm | 84.8 mm |
| Top Speed | 250 km/hour | 235 km/hour |
| Acceleration 0-100mph | 6.2 seconds | 15.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1735 kg | 815 kg |
| Vehicle Length | 5050 mm | 3760 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2510 mm |
| Fuel Consumption Overall | 12.5 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 70 L | 47 L |
