2007 BMW Convertible vs. 2005 Renault Laguna
To start off, 2007 BMW Convertible 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 4,797 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 195 more horse power than 2005 Renault Laguna. (167 HP @ 5000 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2005 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 500 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.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3900 RPM) has 220 more torque (in Nm) than 2005 Renault Laguna. (270 Nm @ 3250 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Laguna.
Compare all specifications:
| 2007 BMW Convertible | 2005 Renault Laguna | |
| Make | BMW | Renault |
| Model | Convertible | Laguna |
| Year Released | 2007 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4797 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 167 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 490 Nm | 270 Nm |
| Torque RPM | 3900 RPM | 3250 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Top Speed | 250 km/hour | 219 km/hour |
| Acceleration 0-100mph | 5.8 seconds | 9 seconds |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1850 kg | 1350 kg |
| Vehicle Length | 4830 mm | 4600 mm |
| Vehicle Width | 1380 mm | 1780 mm |
| Vehicle Height | 1860 mm | 1440 mm |
| Wheelbase Size | 2790 mm | 2690 mm |
| Fuel Tank Capacity | 70 L | 68 L |
