2008 Opel Astra vs. 2007 Suzuki Grand Vitara
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Suzuki Grand Vitara. In addition, the cost of maintenance, including insurance, on 2007 Suzuki Grand Vitara would be higher. At 2,736 cc (6 cylinders), 2007 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2007 Suzuki Grand Vitara (171 HP @ 3300 RPM) has 72 more horse power than 2008 Opel Astra. (99 HP @ 3500 RPM) In normal driving conditions, 2007 Suzuki Grand Vitara should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Suzuki Grand Vitara weights approximately 255 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 Suzuki Grand Vitara will offer significantly more control. 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 Opel Astra (260 Nm @ 1700 RPM) has 29 more torque (in Nm) than 2007 Suzuki Grand Vitara. (231 Nm @ 3300 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Suzuki Grand Vitara.
Compare all specifications:
| 2008 Opel Astra | 2007 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Astra | Grand Vitara |
| Year Released | 2008 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 2736 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 99 HP | 171 HP |
| Engine RPM | 3500 RPM | 3300 RPM |
| Torque | 260 Nm | 231 Nm |
| Torque RPM | 1700 RPM | 3300 RPM |
| Engine Bore Size | 82 mm | 88.1 mm |
| Engine Stroke Size | 90.4 mm | 75 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 12.5 seconds | 10.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1435 kg | 1690 kg |
| Vehicle Length | 4520 mm | 4710 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1510 mm | 1750 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Consumption Overall | 6.1 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 52 L | 66 L |
