2007 Opel Astra vs. 2005 Renault Megane
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 Megane. In addition, the cost of maintenance, including insurance, on 2005 Renault Megane would be higher. At 1,597 cc (4 cylinders), 2005 Renault Megane is equipped with a bigger engine. In terms of performance, 2005 Renault Megane (111 HP @ 6000 RPM) has 21 more horse power than 2007 Opel Astra. (90 HP @ 5600 RPM) In normal driving conditions, 2005 Renault Megane should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Megane weights approximately 45 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, 2005 Renault Megane (152 Nm @ 4200 RPM) has 27 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2005 Renault Megane will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2005 Renault Megane 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 Megane will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Opel Astra | 2005 Renault Megane | |
| Make | Opel | Renault |
| Model | Astra | Megane |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 90 HP | 111 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 125 Nm | 152 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 178 km/hour | 182 km/hour |
| Acceleration 0-100mph | 13.7 seconds | 12.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1230 kg | 1275 kg |
| Wheelbase Size | 2620 mm | 2690 mm |
| Fuel Consumption Overall | 6.3 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 52 L | 60 L |
