2005 Cadillac STS vs. 1983 Austin Ambassador
To start off, 2005 Cadillac STS is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Austin Ambassador. In addition, the cost of maintenance, including insurance, on 1983 Austin Ambassador would be higher. At 3,562 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (252 HP @ 6500 RPM) has 169 more horse power than 1983 Austin Ambassador. (83 HP @ 5200 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1983 Austin Ambassador. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 585 kg more than 1983 Austin Ambassador. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1983 Austin Ambassador, 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, 2005 Cadillac STS (342 Nm @ 3200 RPM) has 211 more torque (in Nm) than 1983 Austin Ambassador. (131 Nm @ 3500 RPM). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Ambassador.
Compare all specifications:
| 2005 Cadillac STS | 1983 Austin Ambassador | |
| Make | Cadillac | Austin |
| Model | STS | Ambassador |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 1698 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 83 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 342 Nm | 131 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1790 kg | 1205 kg |
| Vehicle Length | 4990 mm | 4560 mm |
| Vehicle Width | 1850 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1410 mm |
| Wheelbase Size | 2690 mm | 2680 mm |
