2009 Lexus RX vs. 2008 Mercedes-Benz B
To start off, 2009 Lexus RX is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz B would be higher. At 3,311 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (268 HP @ 5600 RPM) has 78 more horse power than 2008 Mercedes-Benz B. (190 HP @ 5000 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 745 kg more than 2008 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2009 Lexus RX 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 Lexus RX (840 Nm @ 4400 RPM) has 560 more torque (in Nm) than 2008 Mercedes-Benz B. (280 Nm @ 1800 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B.
Compare all specifications:
2009 Lexus RX | 2008 Mercedes-Benz B | |
Make | Lexus | Mercedes-Benz |
Model | RX | B |
Year Released | 2009 | 2008 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 3311 cc | 2034 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 268 HP | 190 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Torque | 840 Nm | 280 Nm |
Torque RPM | 4400 RPM | 1800 RPM |
Engine Bore Size | 92.1 mm | 83 mm |
Engine Stroke Size | 83 mm | 94 mm |
Engine Compression Ratio | 10.8:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 7.6 seconds | 7.3 seconds |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2115 kg | 1370 kg |
Vehicle Length | 4770 mm | 4280 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1690 mm | 1610 mm |
Wheelbase Size | 2730 mm | 2780 mm |
Fuel Consumption Overall | 8.1 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 65 L | 56 L |