1979 Opel Kadett vs. 2010 Scion xD
To start off, 2010 Scion xD is newer by 31 year(s). Which means there will be less support and parts availability for 1979 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1979 Opel Kadett would be higher. At 1,800 cc (4 cylinders), 2010 Scion xD is equipped with a bigger engine. In terms of performance, 2010 Scion xD (128 HP @ 6000 RPM) has 76 more horse power than 1979 Opel Kadett. (52 HP @ 5400 RPM) In normal driving conditions, 2010 Scion xD should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2010 Scion xD weights approximately 355 kg more than 1979 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2010 Scion xD (169 Nm @ 4400 RPM) has 86 more torque (in Nm) than 1979 Opel Kadett. (83 Nm @ 3600 RPM). This means 2010 Scion xD will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 1979 Opel Kadett | 2010 Scion xD | |
| Make | Opel | Scion |
| Model | Kadett | xD |
| Year Released | 1979 | 2010 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 52 HP | 128 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 83 Nm | 169 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 835 kg | 1190 kg |
| Vehicle Length | 4130 mm | 3929 mm |
| Vehicle Width | 1570 mm | 1725 mm |
| Vehicle Height | 1340 mm | 1524 mm |
| Wheelbase Size | 2530 mm | 2461 mm |
| Fuel Tank Capacity | 42 L | 42 L |
