2007 Alfa Romeo 159 vs. 2006 Renault Laguna
To start off, 2007 Alfa Romeo 159 is newer by 1 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 2,387 cc (5 cylinders), 2007 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 159 (198 HP @ 4000 RPM) has 65 more horse power than 2006 Renault Laguna. (133 HP @ 5500 RPM). In normal driving conditions, 2007 Alfa Romeo 159 should accelerate faster than 2006 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 159 weights approximately 325 kg more than 2006 Renault Laguna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Alfa Romeo 159 (400 Nm @ 2000 RPM) has 209 more torque (in Nm) than 2006 Renault Laguna. (191 Nm @ 3750 RPM). This means 2007 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2006 Renault Laguna.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2006 Renault Laguna | |
| Make | Alfa Romeo | Renault |
| Model | 159 | Laguna |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1996 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 198 HP | 133 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 400 Nm | 191 Nm |
| Torque RPM | 2000 RPM | 3750 RPM |
| Engine Bore Size | 82 mm | 82.7 mm |
| Engine Stroke Size | 90.4 mm | 93 mm |
| Engine Compression Ratio | 17.0:1 | 11.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 228 km/hour | 204 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 10.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1705 kg | 1380 kg |
| Vehicle Length | 4670 mm | 4700 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
| Fuel Consumption Overall | 6.8 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
