2009 BMW 120 vs. 2008 Mercedes-Benz B
To start off, 2009 BMW 120 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz B would be higher. At 2,034 cc (4 cylinders), 2008 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz B (190 HP @ 5000 RPM) has 21 more horse power than 2009 BMW 120. (169 HP @ 6700 RPM) In normal driving conditions, 2008 Mercedes-Benz B should accelerate faster than 2009 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 120 weights approximately 15 kg more than 2008 Mercedes-Benz B.
Because 2009 BMW 120 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 2009 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Mercedes-Benz B (280 Nm @ 1800 RPM) has 70 more torque (in Nm) than 2009 BMW 120. (210 Nm @ 4250 RPM). This means 2008 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 120. 2008 Mercedes-Benz B has automatic transmission and 2009 BMW 120 has manual transmission. 2009 BMW 120 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 120 | 2008 Mercedes-Benz B | |
| Make | BMW | Mercedes-Benz |
| Model | 120 | B |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2034 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 169 HP | 190 HP |
| Engine RPM | 6700 RPM | 5000 RPM |
| Torque | 210 Nm | 280 Nm |
| Torque RPM | 4250 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 83 mm |
| Engine Stroke Size | 90 mm | 94 mm |
| Engine Compression Ratio | 12.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 220 km/hour | 225 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 7.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1385 kg | 1370 kg |
| Vehicle Length | 4370 mm | 4280 mm |
| Vehicle Width | 1420 mm | 1780 mm |
| Vehicle Height | 1760 mm | 1610 mm |
| Wheelbase Size | 2670 mm | 2780 mm |
| Fuel Consumption Overall | 6.6 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 53 L | 56 L |
