1959 Jaguar XK vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 45 year(s). Which means there will be less support and parts availability for 1959 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1959 Jaguar XK would be higher. At 3,781 cc (6 cylinders), 1959 Jaguar XK is equipped with a bigger engine. In terms of performance, 1959 Jaguar XK (220 HP @ 5500 RPM) has 45 more horse power than 2004 Opel Vectra. (175 HP @ 5500 RPM). In normal driving conditions, 1959 Jaguar XK should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 40 kg more than 1959 Jaguar XK.
Because 1959 Jaguar XK 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 1959 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Vectra, 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, 1959 Jaguar XK (325 Nm @ 3000 RPM) has 60 more torque (in Nm) than 2004 Opel Vectra. (265 Nm @ 2500 RPM). This means 1959 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 1959 Jaguar XK | 2004 Opel Vectra | |
| Make | Jaguar | Opel |
| Model | XK | Vectra |
| Year Released | 1959 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3781 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 220 HP | 175 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 325 Nm | 265 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 87.1 mm | 86 mm |
| Engine Stroke Size | 106 mm | 86 mm |
| Engine Compression Ratio | 8.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1470 kg |
| Vehicle Length | 4500 mm | 4600 mm |
| Vehicle Width | 1640 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2740 mm |
