2004 Opel Astra vs. 2008 Renault Grand Scenic
To start off, 2008 Renault Grand Scenic is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 1,870 cc (4 cylinders), 2008 Renault Grand Scenic is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (123 HP @ 5600 RPM) has 5 more horse power than 2008 Renault Grand Scenic. (118 HP @ 4000 RPM). In normal driving conditions, 2004 Opel Astra should accelerate faster than 2008 Renault Grand Scenic. With that said, vehicle weight also plays an important factor in acceleration. 2008 Renault Grand Scenic weights approximately 180 kg more than 2004 Opel Astra.
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, 2008 Renault Grand Scenic (300 Nm @ 2000 RPM) has 130 more torque (in Nm) than 2004 Opel Astra. (170 Nm @ 3800 RPM). This means 2008 Renault Grand Scenic will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2004 Opel Astra has automatic transmission and 2008 Renault Grand Scenic has manual transmission. 2008 Renault Grand Scenic will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Astra | 2008 Renault Grand Scenic | |
| Make | Opel | Renault |
| Model | Astra | Grand Scenic |
| Year Released | 2004 | 2008 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1795 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 123 HP | 118 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 170 Nm | 300 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 80.5 mm | 80.1 mm |
| Engine Stroke Size | 88.2 mm | 93 mm |
| Engine Compression Ratio | 10.5:1 | 18.3:1 |
| Acceleration 0-100mph | 12.2 seconds | 12.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1530 kg |
| Vehicle Length | 4520 mm | 4500 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1510 mm | 1640 mm |
| Wheelbase Size | 2710 mm | 2740 mm |
| Fuel Consumption Overall | 8.2 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 52 L | 60 L |
