2007 Jaguar XKR vs. 2004 Opel Vectra
To start off, 2007 Jaguar XKR is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XKR (420 HP @ 6000 RPM) has 297 more horse power than 2004 Opel Vectra. (123 HP @ 4000 RPM). In normal driving conditions, 2007 Jaguar XKR should accelerate faster than 2004 Opel Vectra.
Because 2007 Jaguar XKR 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 2007 Jaguar XKR. 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, 2007 Jaguar XKR (560 Nm @ 4000 RPM) has 280 more torque (in Nm) than 2004 Opel Vectra. (280 Nm @ 1500 RPM). This means 2007 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2007 Jaguar XKR | 2004 Opel Vectra | |
| Make | Jaguar | Opel |
| Model | XKR | Vectra |
| Year Released | 2007 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 2169 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 123 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 560 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 1500 RPM |
| Engine Bore Size | 86 mm | 84 mm |
| Engine Stroke Size | 90 mm | 98 mm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4800 mm | 4600 mm |
| Vehicle Width | 2080 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2720 mm |
| Fuel Consumption Overall | 11.8 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 71 L | 61 L |
