2007 Mercedes-Benz B vs. 2009 Porsche Cayman
To start off, 2009 Porsche Cayman 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 2,687 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (242 HP @ 6500 RPM) has 52 more horse power than 2007 Mercedes-Benz B. (190 HP @ 5000 RPM) In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayman weights approximately 160 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, 2007 Mercedes-Benz B (280 Nm @ 1800 RPM) has 7 more torque (in Nm) than 2009 Porsche Cayman. (273 Nm @ 4600 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche Cayman. 2007 Mercedes-Benz B has automatic transmission and 2009 Porsche Cayman has manual transmission. 2009 Porsche Cayman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mercedes-Benz B | 2009 Porsche Cayman | |
Make | Mercedes-Benz | Porsche |
Model | B | Cayman |
Year Released | 2007 | 2009 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Middle |
Engine Size | 2032 cc | 2687 cc |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 190 HP | 242 HP |
Engine RPM | 5000 RPM | 6500 RPM |
Torque | 280 Nm | 273 Nm |
Torque RPM | 1800 RPM | 4600 RPM |
Engine Bore Size | 83 mm | 85.5 mm |
Engine Stroke Size | 94 mm | 78 mm |
Engine Compression Ratio | 9.0:1 | 11.3:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 225 km/hour | 258 km/hour |
Acceleration 0-100mph | 7.3 seconds | 6.1 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1370 kg | 1530 kg |
Vehicle Length | 4280 mm | 4350 mm |
Vehicle Width | 1780 mm | 1310 mm |
Vehicle Height | 1610 mm | 1810 mm |
Wheelbase Size | 2780 mm | 2420 mm |
Fuel Consumption Overall | 8.2 L/100km | 9.5 L/100km |
Fuel Tank Capacity | 56 L | 64 L |