2004 BMW 745 vs. 2006 Smart ForFour
To start off, 2006 Smart ForFour is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW 745. In addition, the cost of maintenance, including insurance, on 2004 BMW 745 would be higher. At 4,392 cc (8 cylinders), 2004 BMW 745 is equipped with a bigger engine. In terms of performance, 2004 BMW 745 (310 HP @ 7900 RPM) has 202 more horse power than 2006 Smart ForFour. (108 HP @ 6000 RPM). In normal driving conditions, 2004 BMW 745 should accelerate faster than 2006 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 745 weights approximately 1007 kg more than 2006 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 745 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 2004 BMW 745. 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, 2004 BMW 745 (451 Nm) has 306 more torque (in Nm) than 2006 Smart ForFour. (145 Nm). This means 2004 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart ForFour.
Compare all specifications:
| 2004 BMW 745 | 2006 Smart ForFour | |
| Make | BMW | Smart |
| Model | 745 | ForFour |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4392 cc | 1499 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 310 HP | 108 HP |
| Engine RPM | 7900 RPM | 6000 RPM |
| Torque | 451 Nm | 145 Nm |
| Engine Bore Size | 92 mm | 75.5 mm |
| Engine Stroke Size | 83 mm | 84.8 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1985 kg | 978 kg |
| Vehicle Length | 5040 mm | 3760 mm |
| Vehicle Width | 1910 mm | 1690 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 3000 mm | 2510 mm |
| Fuel Consumption Overall | 11.2 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 88 L | 47 L |
