1991 Opel Astra vs. 2003 Renault Megane
To start off, 2003 Renault Megane is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,870 cc (4 cylinders), 2003 Renault Megane is equipped with a bigger engine. In terms of performance, 2003 Renault Megane (111 HP @ 4000 RPM) has 29 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM) In normal driving conditions, 2003 Renault Megane should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Renault Megane weights approximately 295 kg more than 1991 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, 2003 Renault Megane (300 Nm @ 2000 RPM) has 132 more torque (in Nm) than 1991 Opel Astra. (168 Nm @ 2400 RPM). This means 2003 Renault Megane will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 2003 Renault Megane | |
| Make | Opel | Renault |
| Model | Astra | Megane |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 111 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 168 Nm | 300 Nm |
| Torque RPM | 2400 RPM | 2000 RPM |
| Engine Compression Ratio | 22.0:1 | 18.3:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1130 kg | 1425 kg |
| Vehicle Length | 4060 mm | 4360 mm |
| Vehicle Width | 1690 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2640 mm | 2530 mm |
| Fuel Tank Capacity | 75 L | 60 L |
