2009 Aston Martin DB9 vs. 2008 Renault Laguna
To start off, 2009 Aston Martin DB9 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Renault Laguna. In addition, the cost of maintenance, including insurance, on 2008 Renault Laguna would be higher. At 5,933 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (510 HP @ 6500 RPM) has 392 more horse power than 2008 Renault Laguna. (118 HP @ 4000 RPM). In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2008 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2009 Aston Martin DB9 weights approximately 300 kg more than 2008 Renault Laguna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Aston Martin DB9 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 2009 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2009 Aston Martin DB9 (570 Nm @ 5750 RPM) has 300 more torque (in Nm) than 2008 Renault Laguna. (270 Nm @ 2000 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2008 Renault Laguna.
Compare all specifications:
| 2009 Aston Martin DB9 | 2008 Renault Laguna | |
| Make | Aston Martin | Renault |
| Model | DB9 | Laguna |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 5933 cc | 1870 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 510 HP | 118 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 570 Nm | 270 Nm |
| Torque RPM | 5750 RPM | 2000 RPM |
| Engine Bore Size | 89 mm | 80 mm |
| Engine Stroke Size | 79.5 mm | 93 mm |
| Engine Compression Ratio | 10.9:1 | 19.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 305 km/hour | 197 km/hour |
| Acceleration 0-100mph | 4.5 seconds | 10.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1760 kg | 1460 kg |
| Vehicle Length | 4730 mm | 4700 mm |
| Vehicle Width | 1910 mm | 1780 mm |
| Vehicle Height | 1290 mm | 1450 mm |
| Wheelbase Size | 2750 mm | 2750 mm |
| Fuel Consumption Overall | 16.3 L/100km | 5.7 L/100km |
| Fuel Tank Capacity | 78 L | 70 L |
