1991 Opel Astra vs. 2006 Saab 9-7X
To start off, 2006 Saab 9-7X is newer by 15 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 4,195 cc, 2006 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2006 Saab 9-7X (290 HP @ 6000 RPM) has 234 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM) In normal driving conditions, 2006 Saab 9-7X should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 9-7X weights approximately 495 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 2006 Saab 9-7X 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, 2006 Saab 9-7X 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, 2006 Saab 9-7X (376 Nm @ 4800 RPM) has 271 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2006 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2006 Saab 9-7X has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Saab 9-7X will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Opel Astra | 2006 Saab 9-7X | |
Make | Opel | Saab |
Model | Astra | 9-7X |
Year Released | 1991 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1698 cc | 4195 cc |
Horse Power | 56 HP | 290 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 105 Nm | 376 Nm |
Torque RPM | 2400 RPM | 4800 RPM |
Engine Bore Size | 82.5 mm | 93 mm |
Engine Stroke Size | 79.5 mm | 101.9 mm |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1035 kg | 1530 kg |
Vehicle Length | 4250 mm | 4910 mm |
Vehicle Width | 1690 mm | 1920 mm |
Vehicle Height | 1430 mm | 1750 mm |
Wheelbase Size | 2530 mm | 2880 mm |
Fuel Tank Capacity | 52 L | 83 L |