2007 Opel Astra vs. 2008 Suzuki Grand Vitara
To start off, 2008 Suzuki Grand Vitara 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 2,736 cc (6 cylinders), 2008 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2008 Suzuki Grand Vitara (185 HP @ 6000 RPM) has 17 more horse power than 2007 Opel Astra. (168 HP @ 5200 RPM) In normal driving conditions, 2008 Suzuki Grand Vitara should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Suzuki Grand Vitara weights approximately 60 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 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, 2007 Opel Astra (251 Nm @ 1950 RPM) has 1 more torque (in Nm) than 2008 Suzuki Grand Vitara. (250 Nm @ 4500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Suzuki Grand Vitara.
Compare all specifications:
| 2007 Opel Astra | 2008 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Astra | Grand Vitara |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2736 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 185 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 251 Nm | 250 Nm |
| Torque RPM | 1950 RPM | 4500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1385 kg | 1445 kg |
| Vehicle Length | 4480 mm | 4480 mm |
| Vehicle Width | 2030 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1690 mm |
| Wheelbase Size | 2620 mm | 2650 mm |
| Fuel Consumption Overall | 9.5 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 52 L | 66 L |
