2007 Opel Astra vs. 2005 Renault Laguna
To start off, 2007 Opel Astra 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 2,958 cc (6 cylinders), 2005 Renault Laguna is equipped with a bigger engine. In terms of performance, 2005 Renault Laguna (207 HP @ 6000 RPM) has 89 more horse power than 2007 Opel Astra. (118 HP @ 3500 RPM) In normal driving conditions, 2005 Renault Laguna should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Laguna weights approximately 70 kg more than 2007 Opel Astra. 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, both vehicles can yield 280 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2005 Renault Laguna has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Renault Laguna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Astra | 2005 Renault Laguna | |
| Make | Opel | Renault |
| Model | Astra | Laguna |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 207 HP |
| Engine RPM | 3500 RPM | 6000 RPM |
| Torque | 280 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 3750 RPM |
| Engine Bore Size | 82 mm | 87.1 mm |
| Engine Stroke Size | 90.4 mm | 82.6 mm |
| Engine Compression Ratio | 18.0:1 | 10.9:1 |
| Acceleration 0-100mph | 10.5 seconds | 8.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1465 kg |
| Vehicle Length | 4480 mm | 4720 mm |
| Vehicle Width | 2030 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2620 mm | 2690 mm |
| Fuel Consumption Overall | 6.1 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 52 L | 70 L |
