2000 Kia Sephia II vs. 1979 Opel Kadett
To start off, 2000 Kia Sephia II is newer by 21 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 1,594 cc (4 cylinders), 2000 Kia Sephia II is equipped with a bigger engine. In terms of performance, 2000 Kia Sephia II (100 HP @ 5500 RPM) has 49 more horse power than 1979 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 2000 Kia Sephia II should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2000 Kia Sephia II weights approximately 242 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.
Because 1979 Opel Kadett is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 2000 Kia Sephia II, being front wheel drive (FWD), will offer much better control with better grip. 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, 2000 Kia Sephia II (145 Nm) has 64 more torque (in Nm) than 1979 Opel Kadett. (81 Nm). This means 2000 Kia Sephia II will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 2000 Kia Sephia II | 1979 Opel Kadett | |
| Make | Kia | Opel |
| Model | Sephia II | Kadett |
| Year Released | 2000 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1594 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 51 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 145 Nm | 81 Nm |
| Engine Bore Size | 78 mm | 79 mm |
| Engine Stroke Size | 83.4 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1062 kg | 820 kg |
| Vehicle Length | 4520 mm | 4150 mm |
| Vehicle Width | 1730 mm | 1590 mm |
| Vehicle Height | 1420 mm | 1340 mm |
| Wheelbase Size | 2570 mm | 2410 mm |
| Fuel Tank Capacity | 65 L | 43 L |
