2008 Chrysler Grand Voyager vs. 2007 Opel Astra
To start off, 2008 Chrysler Grand Voyager is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 3,301 cc (6 cylinders), 2008 Chrysler Grand Voyager is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 22 more horse power than 2008 Chrysler Grand Voyager. (175 HP @ 5100 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2008 Chrysler Grand Voyager. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chrysler Grand Voyager weights approximately 670 kg more than 2007 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 Chrysler Grand Voyager (278 Nm @ 4000 RPM) has 16 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 2008 Chrysler Grand Voyager will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2008 Chrysler Grand Voyager 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. 2008 Chrysler Grand Voyager will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chrysler Grand Voyager | 2007 Opel Astra | |
| Make | Chrysler | Opel |
| Model | Grand Voyager | Astra |
| Year Released | 2008 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3301 cc | 1998 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 175 HP | 197 HP |
| Engine RPM | 5100 RPM | 5400 RPM |
| Torque | 278 Nm | 262 Nm |
| Torque RPM | 4000 RPM | 1950 RPM |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 81 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 186 km/hour | 234 km/hour |
| Acceleration 0-100mph | 12.6 seconds | 7.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2055 kg | 1385 kg |
| Vehicle Length | 4930 mm | 4300 mm |
| Vehicle Height | 1490 mm | 1440 mm |
| Wheelbase Size | 3040 mm | 2620 mm |
| Fuel Consumption Overall | 11.3 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 75 L | 52 L |
