2008 Cadillac STS vs. 1983 Opel Kadett
To start off, 2008 Cadillac STS is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1983 Opel Kadett would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (320 HP @ 6400 RPM) has 205 more horse power than 1983 Opel Kadett. (115 HP @ 5800 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 1983 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 630 kg more than 1983 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 277 more torque (in Nm) than 1983 Opel Kadett. (150 Nm @ 4800 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Kadett. 2008 Cadillac STS has automatic transmission and 1983 Opel Kadett has manual transmission. 1983 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac STS | 1983 Opel Kadett | |
| Make | Cadillac | Opel |
| Model | STS | Kadett |
| Year Released | 2008 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 115 HP |
| Engine RPM | 6400 RPM | 5800 RPM |
| Torque | 427 Nm | 150 Nm |
| Torque RPM | 4400 RPM | 4800 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1635 kg | 1005 kg |
| Vehicle Length | 5000 mm | 4000 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1470 mm | 1390 mm |
| Wheelbase Size | 2960 mm | 2530 mm |
