1975 Opel Kadett vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1975 Opel Kadett would be higher. At 3,596 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 605 kg more than 1975 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, 2008 Porsche 911 (371 Nm @ 4250 RPM) has 291 more torque (in Nm) than 1975 Opel Kadett. (80 Nm @ 3400 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Kadett.
Compare all specifications:
| 1975 Opel Kadett | 2008 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Kadett | 911 |
| Year Released | 1975 | 2008 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1196 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 51 HP | 0 HP |
| Torque | 80 Nm | 371 Nm |
| Torque RPM | 3400 RPM | 4250 RPM |
| Engine Bore Size | 79 mm | 96 mm |
| Engine Stroke Size | 61 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 790 kg | 1395 kg |
| Vehicle Length | 4140 mm | 4790 mm |
| Vehicle Height | 1290 mm | 1710 mm |
| Wheelbase Size | 2410 mm | 2360 mm |
| Fuel Tank Capacity | 43 L | 64 L |
