2003 BMW 520 vs. 2011 Mercedes-Benz B
To start off, 2011 Mercedes-Benz B is newer by 8 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 2,171 cc (6 cylinders), 2003 BMW 520 is equipped with a bigger engine. In terms of performance, 2003 BMW 520 (167 HP @ 5800 RPM) has 53 more horse power than 2011 Mercedes-Benz B. (114 HP @ 5500 RPM). In normal driving conditions, 2003 BMW 520 should accelerate faster than 2011 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 520 weights approximately 250 kg more than 2011 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW 520 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 2003 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2011 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, 2003 BMW 520 (210 Nm @ 3500 RPM) has 55 more torque (in Nm) than 2011 Mercedes-Benz B. (155 Nm @ 3500 RPM). This means 2003 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz B.
Compare all specifications:
2003 BMW 520 | 2011 Mercedes-Benz B | |
Make | BMW | Mercedes-Benz |
Model | 520 | B |
Year Released | 2003 | 2011 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2171 cc | 1699 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 167 HP | 114 HP |
Engine RPM | 5800 RPM | 5500 RPM |
Torque | 210 Nm | 155 Nm |
Torque RPM | 3500 RPM | 3500 RPM |
Engine Bore Size | 80 mm | 83 mm |
Engine Stroke Size | 72 mm | 78.5 mm |
Engine Compression Ratio | 10.8:1 | 11.0:1 |
Top Speed | 230 km/hour | 184 km/hour |
Acceleration 0-100mph | 9.3 seconds | 11.6 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1560 kg | 1310 kg |
Vehicle Length | 4850 mm | 4280 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1470 mm | 1610 mm |
Wheelbase Size | 3000 mm | 2780 mm |
Fuel Consumption Overall | 9 L/100km | 6.8 L/100km |
Fuel Tank Capacity | 70 L | 54 L |