1991 Austin Montego vs. 2010 Lexus IS
To start off, 2010 Lexus IS is newer by 19 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 2,500 cc (6 cylinders), 2010 Lexus IS is equipped with a bigger engine. In terms of performance, 2010 Lexus IS (204 HP @ 6400 RPM) has 119 more horse power than 1991 Austin Montego. (85 HP @ 5600 RPM) In normal driving conditions, 2010 Lexus IS should accelerate faster than 1991 Austin Montego. With that said, vehicle weight also plays an important factor in acceleration. 2010 Lexus IS weights approximately 632 kg more than 1991 Austin Montego. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Lexus IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 1991 Austin Montego, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Lexus IS (251 Nm @ 4800 RPM) has 116 more torque (in Nm) than 1991 Austin Montego. (135 Nm @ 3500 RPM). This means 2010 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1991 Austin Montego. 2010 Lexus IS 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. 2010 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Austin Montego | 2010 Lexus IS | |
| Make | Austin | Lexus |
| Model | Montego | IS |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 204 HP |
| Engine RPM | 5600 RPM | 6400 RPM |
| Torque | 135 Nm | 251 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 1742 kg |
| Vehicle Length | 4470 mm | 4633 mm |
| Vehicle Width | 1720 mm | 1801 mm |
| Vehicle Height | 1430 mm | 1415 mm |
| Wheelbase Size | 2580 mm | 2731 mm |
