2009 Mercedes-Benz SLR McLaren vs. 2007 Mercedes-Benz B
To start off, 2009 Mercedes-Benz SLR McLaren is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz B would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SLR McLaren (618 HP @ 6500 RPM) has 428 more horse power than 2007 Mercedes-Benz B. (190 HP @ 5000 RPM). In normal driving conditions, 2009 Mercedes-Benz SLR McLaren should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SLR McLaren weights approximately 455 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Mercedes-Benz SLR McLaren (780 Nm @ 3250 RPM) has 500 more torque (in Nm) than 2007 Mercedes-Benz B. (280 Nm @ 1800 RPM). This means 2009 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz B.
Compare all specifications:
2009 Mercedes-Benz SLR McLaren | 2007 Mercedes-Benz B | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | SLR McLaren | B |
Year Released | 2009 | 2007 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 5439 cc | 2032 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 3 valves | 2 valves |
Horse Power | 618 HP | 190 HP |
Engine RPM | 6500 RPM | 5000 RPM |
Torque | 780 Nm | 280 Nm |
Torque RPM | 3250 RPM | 1800 RPM |
Engine Compression Ratio | 8.8:1 | 9.0:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 332 km/hour | 225 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1825 kg | 1370 kg |
Vehicle Length | 4660 mm | 4280 mm |
Vehicle Width | 1910 mm | 1780 mm |
Vehicle Height | 1260 mm | 1610 mm |
Wheelbase Size | 2710 mm | 2780 mm |
Fuel Consumption Overall | 18.1 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 97 L | 56 L |