1991 Austin Montego vs. 2011 Saab 9-4X
To start off, 2011 Saab 9-4X is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Austin Montego. In addition, the cost of maintenance, including insurance, on 1991 Austin Montego would be higher. At 2,800 cc (6 cylinders), 2011 Saab 9-4X is equipped with a bigger engine. In terms of performance, 2011 Saab 9-4X (300 HP @ 5500 RPM) has 215 more horse power than 1991 Austin Montego. (85 HP @ 5600 RPM) In normal driving conditions, 2011 Saab 9-4X should accelerate faster than 1991 Austin Montego.
Because 2011 Saab 9-4X is all wheel drive (AWD), it will have significant more traction and grip than 1991 Austin Montego. In wet, icy, snow, or gravel driving conditions, 2011 Saab 9-4X 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, 2011 Saab 9-4X (400 Nm @ 2000 RPM) has 265 more torque (in Nm) than 1991 Austin Montego. (135 Nm @ 3500 RPM). This means 2011 Saab 9-4X will have an easier job in driving up hills or pulling heavy equipment than 1991 Austin Montego. 2011 Saab 9-4X has automatic transmission and 1991 Austin Montego has manual transmission. 1991 Austin Montego will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Saab 9-4X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Austin Montego | 2011 Saab 9-4X | |
| Make | Austin | Saab |
| Model | Montego | 9-4X |
| Year Released | 1991 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2800 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 300 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 135 Nm | 400 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4470 mm | 4829 mm |
| Vehicle Width | 1720 mm | 1905 mm |
| Vehicle Height | 1430 mm | 1679 mm |
| Wheelbase Size | 2580 mm | 2807 mm |
