1991 Opel Astra vs. 2008 Suzuki Grand Vitara
To start off, 2008 Suzuki Grand Vitara is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,493 cc (6 cylinders), 2008 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2008 Suzuki Grand Vitara (157 HP @ 6200 RPM) has 57 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM) In normal driving conditions, 2008 Suzuki Grand Vitara should accelerate faster than 1991 Opel Astra.
Because 2008 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 1991 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, 2008 Suzuki Grand Vitara (213 Nm @ 3300 RPM) has 78 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 2008 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 2008 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Astra | Grand Vitara |
| Year Released | 1991 | 2008 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 2493 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 157 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 135 Nm | 213 Nm |
| Torque RPM | 3400 RPM | 3300 RPM |
| Engine Bore Size | 79 mm | 84 mm |
| Engine Stroke Size | 81.5 mm | 75 mm |
| Engine Compression Ratio | 9.8:1 | 9.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4280 mm | 4770 mm |
| Vehicle Width | 1690 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1750 mm |
| Wheelbase Size | 2640 mm | 2810 mm |
| Fuel Tank Capacity | 52 L | 66 L |
