2008 BMW 523 vs. 2006 Renault Laguna
To start off, 2008 BMW 523 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Renault Laguna. In addition, the cost of maintenance, including insurance, on 2006 Renault Laguna would be higher. At 2,497 cc (6 cylinders), 2008 BMW 523 is equipped with a bigger engine. In terms of performance, 2008 BMW 523 (175 HP @ 5800 RPM) has 27 more horse power than 2006 Renault Laguna. (148 HP @ 4000 RPM). In normal driving conditions, 2008 BMW 523 should accelerate faster than 2006 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2006 Renault Laguna weights approximately 75 kg more than 2008 BMW 523.
Because 2008 BMW 523 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 2008 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Renault Laguna (320 Nm @ 1750 RPM) has 90 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 2006 Renault Laguna will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523.
Compare all specifications:
| 2008 BMW 523 | 2006 Renault Laguna | |
| Make | BMW | Renault |
| Model | 523 | Laguna |
| Year Released | 2008 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2188 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 148 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 230 Nm | 320 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Engine Bore Size | 78.8 mm | 87 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 230 km/hour | 210 km/hour |
| Acceleration 0-100mph | 9 seconds | 10.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1490 kg | 1565 kg |
| Vehicle Length | 4850 mm | 4580 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2890 mm | 2750 mm |
| Fuel Consumption Overall | 11.1 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
