2006 BMW 750 vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW 750. In addition, the cost of maintenance, including insurance, on 2006 BMW 750 would be higher. At 4,799 cc (8 cylinders), 2006 BMW 750 is equipped with a bigger engine. In terms of performance, 2006 BMW 750 (362 HP @ 6300 RPM) has 224 more horse power than 2007 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 2006 BMW 750 should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 750 weights approximately 576 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 2006 BMW 750 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 750. 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, 2006 BMW 750 (490 Nm @ 3400 RPM) has 190 more torque (in Nm) than 2007 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 2006 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz B.
Compare all specifications:
| 2006 BMW 750 | 2007 Mercedes-Benz B | |
| Make | BMW | Mercedes-Benz |
| Model | 750 | B |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 138 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 490 Nm | 300 Nm |
| Torque RPM | 3400 RPM | 1600 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 88.3 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 5.9 seconds | 7.6 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1950 kg | 1374 kg |
| Vehicle Length | 5190 mm | 4280 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1490 mm | 1610 mm |
| Wheelbase Size | 3130 mm | 2780 mm |
| Fuel Consumption Overall | 11.4 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 90 L | 54 L |
