1991 Jaguar XJS vs. 1979 Opel Kadett
To start off, 1991 Jaguar XJS is newer by 12 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 3,590 cc (6 cylinders), 1991 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1991 Jaguar XJS (217 HP @ 5300 RPM) has 127 more horse power than 1979 Opel Kadett. (90 HP @ 5800 RPM). In normal driving conditions, 1991 Jaguar XJS should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1991 Jaguar XJS weights approximately 662 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 1991 Jaguar XJS 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 1991 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1979 Opel Kadett, 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, 1991 Jaguar XJS (325 Nm @ 4000 RPM) has 199 more torque (in Nm) than 1979 Opel Kadett. (126 Nm @ 3800 RPM). This means 1991 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
1991 Jaguar XJS | 1979 Opel Kadett | |
Make | Jaguar | Opel |
Model | XJS | Kadett |
Year Released | 1991 | 1979 |
Engine Position | Front | Front |
Engine Size | 3590 cc | 1584 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 217 HP | 90 HP |
Engine RPM | 5300 RPM | 5800 RPM |
Torque | 325 Nm | 126 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 91 mm | 80 mm |
Engine Stroke Size | 92 mm | 79.5 mm |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1632 kg | 970 kg |
Vehicle Length | 4880 mm | 4000 mm |
Vehicle Width | 1800 mm | 1670 mm |
Vehicle Height | 1270 mm | 1390 mm |
Wheelbase Size | 2600 mm | 2400 mm |
Fuel Tank Capacity | 90 L | 42 L |