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 1,995 cc (4 cylinders), 2008 Suzuki Grand Vitara is equipped with a bigger engine. In terms of performance, 2008 Suzuki Grand Vitara (126 HP @ 2900 RPM) has 26 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. With that said, vehicle weight also plays an important factor in acceleration. 2008 Suzuki Grand Vitara weights approximately 420 kg more than 1991 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 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 (174 Nm @ 2900 RPM) has 39 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. 1991 Opel Astra has automatic transmission and 2008 Suzuki Grand Vitara has manual transmission. 2008 Suzuki Grand Vitara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Opel Astra | 2008 Suzuki Grand Vitara | |
| Make | Opel | Suzuki |
| Model | Astra | Grand Vitara |
| Year Released | 1991 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 126 HP |
| Engine RPM | 5600 RPM | 2900 RPM |
| Torque | 135 Nm | 174 Nm |
| Torque RPM | 3400 RPM | 2900 RPM |
| Engine Compression Ratio | 9.8:1 | 9.3:1 |
| Top Speed | 173 km/hour | 155 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1480 kg |
| Vehicle Length | 4250 mm | 4200 mm |
| Vehicle Width | 1690 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1750 mm |
| Wheelbase Size | 2530 mm | 2490 mm |
