2009 Mercedes-Benz SL vs. 2005 Renault Laguna
To start off, 2009 Mercedes-Benz SL is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Renault Laguna. In addition, the cost of maintenance, including insurance, on 2005 Renault Laguna would be higher. At 6,208 cc (8 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (518 HP @ 6800 RPM) has 385 more horse power than 2005 Renault Laguna. (133 HP @ 5500 RPM). In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 2005 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 1450 kg more than 2005 Renault Laguna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz SL is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 Renault Laguna, being front wheel drive (FWD), will offer much better control with better grip. 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 SL (631 Nm @ 5200 RPM) has 428 more torque (in Nm) than 2005 Renault Laguna. (203 Nm @ 3750 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Laguna.
Compare all specifications:
| 2009 Mercedes-Benz SL | 2005 Renault Laguna | |
| Make | Mercedes-Benz | Renault |
| Model | SL | Laguna |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 6208 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 518 HP | 133 HP |
| Engine RPM | 6800 RPM | 5500 RPM |
| Torque | 631 Nm | 203 Nm |
| Torque RPM | 5200 RPM | 3750 RPM |
| Engine Compression Ratio | 9.0:1 | 11.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2830 kg | 1380 kg |
| Vehicle Length | 4540 mm | 4700 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1450 mm |
| Wheelbase Size | 2570 mm | 2710 mm |
| Fuel Consumption Overall | 16.8 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 80 L | 70 L |
