2007 Mercedes-Benz B vs. 2005 Renault Laguna
To start off, 2007 Mercedes-Benz B is newer by 2 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 2,032 cc (4 cylinders), 2007 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz B (190 HP @ 5000 RPM) has 23 more horse power than 2005 Renault Laguna. (167 HP @ 5000 RPM). In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 2005 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Laguna weights approximately 5 kg more than 2007 Mercedes-Benz B.
Because 2007 Mercedes-Benz B 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 2007 Mercedes-Benz B. 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, 2007 Mercedes-Benz B (280 Nm @ 1800 RPM) has 10 more torque (in Nm) than 2005 Renault Laguna. (270 Nm @ 3250 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Laguna.
Compare all specifications:
| 2007 Mercedes-Benz B | 2005 Renault Laguna | |
| Make | Mercedes-Benz | Renault |
| Model | B | Laguna |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2032 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 167 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 280 Nm | 270 Nm |
| Torque RPM | 1800 RPM | 3250 RPM |
| Engine Bore Size | 83 mm | 82.7 mm |
| Engine Stroke Size | 94 mm | 93 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Top Speed | 225 km/hour | 216 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 9.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1370 kg | 1375 kg |
| Vehicle Length | 4280 mm | 4720 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1610 mm | 1450 mm |
| Wheelbase Size | 2780 mm | 2750 mm |
| Fuel Consumption Overall | 8.2 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 56 L | 68 L |
