2004 Dodge Grand Caravan vs. 2003 Opel Astra
To start off, 2004 Dodge Grand Caravan is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 3,786 cc (6 cylinders), 2004 Dodge Grand Caravan is equipped with a bigger engine. In terms of performance, 2004 Dodge Grand Caravan (216 HP @ 5600 RPM) has 71 more horse power than 2003 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2004 Dodge Grand Caravan should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Dodge Grand Caravan weights approximately 549 kg more than 2003 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, 2004 Dodge Grand Caravan (332 Nm) has 129 more torque (in Nm) than 2003 Opel Astra. (203 Nm). This means 2004 Dodge Grand Caravan will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2004 Dodge Grand Caravan | 2003 Opel Astra | |
| Make | Dodge | Opel |
| Model | Grand Caravan | Astra |
| Year Released | 2004 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 216 HP | 145 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 332 Nm | 203 Nm |
| Engine Bore Size | 96 mm | 86 mm |
| Engine Stroke Size | 87 mm | 94.6 mm |
| Engine Compression Ratio | 9.6:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1847 kg | 1298 kg |
| Vehicle Length | 5100 mm | 4120 mm |
| Vehicle Width | 2010 mm | 1720 mm |
| Vehicle Height | 1810 mm | 1430 mm |
| Wheelbase Size | 3040 mm | 2500 mm |
| Fuel Consumption Highway | 9.4 L/100km | 6.5 L/100km |
| Fuel Consumption City | 13.1 L/100km | 11.6 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 76 L | 52 L |
