2004 Chevrolet Venture vs. 2003 Opel Astra
To start off, 2004 Chevrolet Venture 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 3,392 cc (6 cylinders), 2004 Chevrolet Venture is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Venture (185 HP @ 5600 RPM) has 103 more horse power than 2003 Opel Astra. (82 HP @ 4400 RPM). In normal driving conditions, 2004 Chevrolet Venture should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Venture weights approximately 361 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 Chevrolet Venture (285 Nm) has 100 more torque (in Nm) than 2003 Opel Astra. (185 Nm). This means 2004 Chevrolet Venture will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2004 Chevrolet Venture | 2003 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Venture | Astra |
| Year Released | 2004 | 2003 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3392 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 185 HP | 82 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 285 Nm | 185 Nm |
| Engine Bore Size | 92 mm | 84 mm |
| Engine Stroke Size | 84 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1746 kg | 1385 kg |
| Vehicle Length | 5110 mm | 4260 mm |
| Vehicle Width | 1840 mm | 1700 mm |
| Vehicle Height | 1740 mm | 1430 mm |
| Wheelbase Size | 3050 mm | 2620 mm |
| Fuel Tank Capacity | 95 L | 52 L |
