2006 Lexus RX vs. 2003 Mercedes-Benz SL
To start off, 2006 Lexus RX is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz SL would be higher. At 5,513 cc (12 cylinders), 2003 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SL (493 HP @ 5000 RPM) has 270 more horse power than 2006 Lexus RX. (223 HP @ 5600 RPM) In normal driving conditions, 2003 Mercedes-Benz SL should accelerate faster than 2006 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz SL weights approximately 478 kg more than 2006 Lexus RX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2006 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, 2003 Mercedes-Benz SL (800 Nm @ 1800 RPM) has 477 more torque (in Nm) than 2006 Lexus RX. (323 Nm @ 3600 RPM). This means 2003 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus RX.
Compare all specifications:
2006 Lexus RX | 2003 Mercedes-Benz SL | |
Make | Lexus | Mercedes-Benz |
Model | RX | SL |
Year Released | 2006 | 2003 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 3308 cc | 5513 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 223 HP | 493 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Torque | 323 Nm | 800 Nm |
Torque RPM | 3600 RPM | 1800 RPM |
Engine Compression Ratio | 10.8:1 | 9.0:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1547 kg | 2025 kg |
Vehicle Length | 4740 mm | 4540 mm |
Vehicle Width | 1850 mm | 1830 mm |
Vehicle Height | 1690 mm | 1300 mm |
Wheelbase Size | 2720 mm | 2570 mm |
Fuel Consumption Overall | 11.2 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 73 L | 80 L |