2007 Mercedes-Benz B vs. 2007 Mercedes-Benz E
To start off, both 2007 Mercedes-Benz B and 2007 Mercedes-Benz E were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,996 cc (6 cylinders), 2007 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz E (229 HP @ 6000 RPM) has 91 more horse power than 2007 Mercedes-Benz B. (138 HP @ 4200 RPM) In normal driving conditions, 2007 Mercedes-Benz E should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz E weights approximately 135 kg more than 2007 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz E 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 2007 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2007 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, both vehicles can yield 300 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2007 Mercedes-Benz B | 2007 Mercedes-Benz E | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | B | E |
| Year Released | 2007 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 229 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 300 Nm | 300 Nm |
| Torque RPM | 1600 RPM | 2500 RPM |
| Engine Compression Ratio | 18.0:1 | 11.1:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 195 km/hour | 248 km/hour |
| Acceleration 0-100mph | 7.6 seconds | 7.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1435 kg | 1570 kg |
| Vehicle Width | 1610 mm | 1460 mm |
| Vehicle Height | 1780 mm | 1830 mm |
| Wheelbase Size | 2780 mm | 2860 mm |
| Fuel Consumption Overall | 5.6 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 54 L | 80 L |
