2002 BMW M3 vs. 2009 Mercedes-Benz B
To start off, 2009 Mercedes-Benz B is newer by 7 year(s). Which means there will be less support and parts availability for 2002 BMW M3. In addition, the cost of maintenance, including insurance, on 2002 BMW M3 would be higher. At 3,997 cc (8 cylinders), 2002 BMW M3 is equipped with a bigger engine. In terms of performance, 2002 BMW M3 (444 HP @ 7400 RPM) has 330 more horse power than 2009 Mercedes-Benz B. (114 HP @ 5750 RPM). In normal driving conditions, 2002 BMW M3 should accelerate faster than 2009 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz B weights approximately 370 kg more than 2002 BMW M3.
Because 2002 BMW M3 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 2002 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz B, 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, 2002 BMW M3 (480 Nm) has 315 more torque (in Nm) than 2009 Mercedes-Benz B. (165 Nm). This means 2002 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz B.
Compare all specifications:
| 2002 BMW M3 | 2009 Mercedes-Benz B | |
| Make | BMW | Mercedes-Benz |
| Model | M3 | B |
| Year Released | 2002 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3997 cc | 2034 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 114 HP |
| Engine RPM | 7400 RPM | 5750 RPM |
| Torque | 480 Nm | 165 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1100 kg | 1470 kg |
| Wheelbase Size | 2890 mm | 2780 mm |
