1984 Lancia Thema vs. 1970 Opel Kadett
To start off, 1984 Lancia Thema is newer by 14 year(s). Which means there will be less support and parts availability for 1970 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1970 Opel Kadett would be higher. At 2,849 cc (6 cylinders), 1984 Lancia Thema is equipped with a bigger engine. In terms of performance, 1984 Lancia Thema (148 HP @ 5750 RPM) has 104 more horse power than 1970 Opel Kadett. (44 HP @ 5000 RPM). In normal driving conditions, 1984 Lancia Thema should accelerate faster than 1970 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1984 Lancia Thema weights approximately 405 kg more than 1970 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 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 1970 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1984 Lancia Thema, 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, 1984 Lancia Thema (240 Nm @ 2700 RPM) has 164 more torque (in Nm) than 1970 Opel Kadett. (76 Nm @ 2800 RPM). This means 1984 Lancia Thema will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Kadett.
Compare all specifications:
| 1984 Lancia Thema | 1970 Opel Kadett | |
| Make | Lancia | Opel |
| Model | Thema | Kadett |
| Year Released | 1984 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2849 cc | 1078 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 148 HP | 44 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 240 Nm | 76 Nm |
| Torque RPM | 2700 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1160 kg | 755 kg |
| Vehicle Length | 4600 mm | 4190 mm |
| Vehicle Width | 1740 mm | 1580 mm |
| Vehicle Height | 1440 mm | 1410 mm |
| Wheelbase Size | 2670 mm | 2420 mm |
