2007 Kia Rio vs. 1991 Opel Kadett
To start off, 2007 Kia Rio is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1991 Opel Kadett would be higher. At 1,599 cc (4 cylinders), 2007 Kia Rio is equipped with a bigger engine. In terms of performance, 2007 Kia Rio (110 HP @ 6000 RPM) has 29 more horse power than 1991 Opel Kadett. (81 HP @ 5800 RPM). In normal driving conditions, 2007 Kia Rio should accelerate faster than 1991 Opel Kadett.
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, 2007 Kia Rio (145 Nm @ 4500 RPM) has 13 more torque (in Nm) than 1991 Opel Kadett. (132 Nm @ 2600 RPM). This means 2007 Kia Rio will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Kadett.
Compare all specifications:
| 2007 Kia Rio | 1991 Opel Kadett | |
| Make | Kia | Opel |
| Model | Rio | Kadett |
| Year Released | 2007 | 1991 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 81 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 145 Nm | 132 Nm |
| Torque RPM | 4500 RPM | 2600 RPM |
| Engine Bore Size | 76.5 mm | 80 mm |
| Engine Stroke Size | 87.1 mm | 79.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4250 mm | 4000 mm |
| Vehicle Width | 1700 mm | 1670 mm |
| Vehicle Height | 1480 mm | 1390 mm |
