2007 Cadillac STS vs. 1977 Opel Kadett
To start off, 2007 Cadillac STS is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (255 HP @ 6500 RPM) has 181 more horse power than 1977 Opel Kadett. (74 HP @ 5200 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1977 Opel Kadett.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 Cadillac STS (342 Nm @ 3200 RPM) has 229 more torque (in Nm) than 1977 Opel Kadett. (113 Nm @ 4200 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett. 2007 Cadillac STS has automatic transmission and 1977 Opel Kadett has manual transmission. 1977 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac STS | 1977 Opel Kadett | |
| Make | Cadillac | Opel |
| Model | STS | Kadett |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 255 HP | 74 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 342 Nm | 113 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Compression Ratio | 10.2:1 | 6.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4990 mm | 3900 mm |
| Vehicle Width | 1850 mm | 1590 mm |
| Vehicle Height | 1470 mm | 1320 mm |
| Wheelbase Size | 2960 mm | 2610 mm |
| Fuel Consumption Overall | 11.2 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 64 L | 44 L |
