2004 BMW 325 vs. 2010 Mercedes-Benz B
To start off, 2010 Mercedes-Benz B is newer by 6 year(s). Which means there will be less support and parts availability for 2004 BMW 325. In addition, the cost of maintenance, including insurance, on 2004 BMW 325 would be higher. At 2,494 cc (6 cylinders), 2004 BMW 325 is equipped with a bigger engine. In terms of performance, 2004 BMW 325 (116 HP @ 4800 RPM) has 8 more horse power than 2010 Mercedes-Benz B. (108 HP @ 4200 RPM). In normal driving conditions, 2004 BMW 325 should accelerate faster than 2010 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz B weights approximately 110 kg more than 2004 BMW 325.
Because 2004 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 2004 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Mercedes-Benz B (250 Nm @ 1600 RPM) has 30 more torque (in Nm) than 2004 BMW 325. (220 Nm @ 2400 RPM). This means 2010 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
| 2004 BMW 325 | 2010 Mercedes-Benz B | |
| Make | BMW | Mercedes-Benz |
| Model | 325 | B |
| Year Released | 2004 | 2010 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 116 HP | 108 HP |
| Engine RPM | 4800 RPM | 4200 RPM |
| Torque | 220 Nm | 250 Nm |
| Torque RPM | 2400 RPM | 1600 RPM |
| Engine Bore Size | 80 mm | 83 mm |
| Engine Stroke Size | 83 mm | 92 mm |
| Engine Compression Ratio | 22.0:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 187 km/hour | 183 km/hour |
| Acceleration 0-100mph | 12.3 seconds | 11.3 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 | 1330 kg | 1440 kg |
| Vehicle Length | 4330 mm | 4280 mm |
| Vehicle Width | 1650 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1610 mm |
| Wheelbase Size | 2510 mm | 2780 mm |
| Fuel Consumption Overall | 5.7 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 55 L | 54 L |
