2007 Mercedes-Benz B vs. 2009 Mercedes-Benz GL
To start off, 2009 Mercedes-Benz GL 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 2,987 cc (6 cylinders), 2009 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz GL (221 HP @ 3800 RPM) has 31 more horse power than 2007 Mercedes-Benz B. (190 HP @ 5000 RPM) In normal driving conditions, 2009 Mercedes-Benz GL should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz GL weights approximately 1090 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 2009 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz GL will offer significantly more control. 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 GL (510 Nm @ 1600 RPM) has 230 more torque (in Nm) than 2007 Mercedes-Benz B. (280 Nm @ 1800 RPM). This means 2009 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz B.
Compare all specifications:
2007 Mercedes-Benz B | 2009 Mercedes-Benz GL | |
Make | Mercedes-Benz | Mercedes-Benz |
Model | B | GL |
Year Released | 2007 | 2009 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 2034 cc | 2987 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 190 HP | 221 HP |
Engine RPM | 5000 RPM | 3800 RPM |
Torque | 280 Nm | 510 Nm |
Torque RPM | 1800 RPM | 1600 RPM |
Engine Bore Size | 83.1 mm | 83 mm |
Engine Stroke Size | 94 mm | 92 mm |
Engine Compression Ratio | 9.0:1 | 17.7:1 |
Fuel Type | Gasoline | Diesel |
Acceleration 0-100mph | 7.6 seconds | 9.5 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1370 kg | 2460 kg |
Vehicle Length | 4280 mm | 5090 mm |
Vehicle Width | 1610 mm | 1850 mm |
Vehicle Height | 1780 mm | 1930 mm |
Wheelbase Size | 2780 mm | 3080 mm |
Fuel Consumption Overall | 8.2 L/100km | 10 L/100km |
Fuel Tank Capacity | 54 L | 100 L |