2005 Opel Astra vs. 2006 Suzuki Grand Vitara
To start off, 2006 Suzuki Grand Vitara is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 2,734 cc (6 cylinders), 2006 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2006 Suzuki Grand Vitara (171 HP @ 3300 RPM) has 74 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM) In normal driving conditions, 2006 Suzuki Grand Vitara should accelerate faster than 2005 Opel Astra.
Let's talk about torque, 2006 Suzuki Grand Vitara (231 Nm @ 3300 RPM) has 89 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2006 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2005 Opel Astra | 2006 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Astra | Grand Vitara |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2734 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 97 HP | 171 HP |
| Engine RPM | 6000 RPM | 3300 RPM |
| Torque | 142 Nm | 231 Nm |
| Torque RPM | 3600 RPM | 3300 RPM |
| Engine Compression Ratio | 9.8:1 | 9.5:1 |
| Top Speed | 193 km/hour | 175 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 10.5 seconds |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Wheelbase Size | 2610 mm | 2810 mm |
| Fuel Consumption Overall | 7.8 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 52 L | 66 L |
