1987 Austin Montego vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Austin Montego. In addition, the cost of maintenance, including insurance, on 1987 Austin Montego would be higher. At 3,563 cc (6 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 168 more horse power than 1987 Austin Montego. (85 HP @ 5600 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1987 Austin Montego. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 672 kg more than 1987 Austin Montego. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac STS 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 2006 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1987 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, 2006 Cadillac STS (342 Nm @ 3200 RPM) has 208 more torque (in Nm) than 1987 Austin Montego. (134 Nm @ 3500 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1987 Austin Montego. 2006 Cadillac STS has automatic transmission and 1987 Austin Montego has manual transmission. 1987 Austin Montego will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Austin Montego | 2006 Cadillac STS | |
| Make | Austin | Cadillac |
| Model | Montego | STS |
| Year Released | 1987 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3563 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 253 HP |
| Engine RPM | 5600 RPM | 6500 RPM |
| Torque | 134 Nm | 342 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 1782 kg |
| Vehicle Length | 4470 mm | 4990 mm |
| Vehicle Width | 1720 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2960 mm |
