2009 Lexus RX vs. 2005 Mercedes-Benz SLK
To start off, 2009 Lexus RX is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK would be higher. At 3,491 cc (6 cylinders), 2005 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (273 HP @ 6200 RPM) has 4 more horse power than 2005 Mercedes-Benz SLK. (269 HP @ 4200 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 2005 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 430 kg more than 2005 Mercedes-Benz SLK. 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 2005 Mercedes-Benz SLK. 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, 2005 Mercedes-Benz SLK (350 Nm) has 8 more torque (in Nm) than 2009 Lexus RX. (342 Nm). This means 2005 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus RX.
Compare all specifications:
2009 Lexus RX | 2005 Mercedes-Benz SLK | |
Make | Lexus | Mercedes-Benz |
Model | RX | SLK |
Year Released | 2009 | 2005 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 3456 cc | 3491 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 273 HP | 269 HP |
Engine RPM | 6200 RPM | 4200 RPM |
Torque | 342 Nm | 350 Nm |
Engine Bore Size | 94 mm | 93 mm |
Engine Stroke Size | 83 mm | 86 mm |
Engine Compression Ratio | 10.8:1 | 10.7:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1835 kg | 1405 kg |
Vehicle Length | 4750 mm | 4090 mm |
Vehicle Width | 1850 mm | 1790 mm |
Vehicle Height | 1680 mm | 1300 mm |
Wheelbase Size | 2720 mm | 2440 mm |
Fuel Consumption Overall | 11.2 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 72 L | 70 L |