2008 Mercedes-Benz B vs. 2006 BMW 325
To start off, 2008 Mercedes-Benz B is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW 325. In addition, the cost of maintenance, including insurance, on 2006 BMW 325 would be higher. At 2,494 cc (6 cylinders), 2006 BMW 325 is equipped with a bigger engine. In terms of performance, 2006 BMW 325 (189 HP @ 6000 RPM) has 95 more horse power than 2008 Mercedes-Benz B. (94 HP @ 5200 RPM) In normal driving conditions, 2006 BMW 325 should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 325 weights approximately 193 kg more than 2008 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 325 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 2006 BMW 325. 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, 2006 BMW 325 (245 Nm @ 3500 RPM) has 105 more torque (in Nm) than 2008 Mercedes-Benz B. (140 Nm @ 3500 RPM). This means 2006 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B. 2006 BMW 325 has automatic transmission and 2008 Mercedes-Benz B has manual transmission. 2008 Mercedes-Benz B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz B | 2006 BMW 325 | |
| Make | Mercedes-Benz | BMW |
| Model | B | 325 |
| Year Released | 2008 | 2006 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 189 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 140 Nm | 245 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 83 mm | 84.1 mm |
| Engine Stroke Size | 69.2 mm | 75 mm |
| Engine Compression Ratio | 11.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 13.2 seconds | 7.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1302 kg | 1495 kg |
| Vehicle Length | 4280 mm | 4490 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1610 mm | 1380 mm |
| Wheelbase Size | 2780 mm | 2730 mm |
| Fuel Consumption Overall | 6.6 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 54 L | 63 L |
