2001 Jaguar XJ vs. 1999 Opel Vectra
To start off, 2001 Jaguar XJ is newer by 2 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 3,248 cc (8 cylinders), 2001 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2001 Jaguar XJ (240 HP @ 6350 RPM) has 126 more horse power than 1999 Opel Vectra. (114 HP @ 5400 RPM). In normal driving conditions, 2001 Jaguar XJ should accelerate faster than 1999 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Jaguar XJ weights approximately 318 kg more than 1999 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Jaguar XJ 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 2001 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 2001 Jaguar XJ (317 Nm @ 4350 RPM) has 147 more torque (in Nm) than 1999 Opel Vectra. (170 Nm @ 3400 RPM). This means 2001 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra. 2001 Jaguar XJ has automatic transmission and 1999 Opel Vectra has manual transmission. 1999 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Jaguar XJ | 1999 Opel Vectra | |
| Make | Jaguar | Opel |
| Model | XJ | Vectra |
| Year Released | 2001 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 3248 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 114 HP |
| Engine RPM | 6350 RPM | 5400 RPM |
| Torque | 317 Nm | 170 Nm |
| Torque RPM | 4350 RPM | 3400 RPM |
| Engine Bore Size | 86 mm | 80.5 mm |
| Engine Stroke Size | 70 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1710 kg | 1392 kg |
| Vehicle Length | 5160 mm | 4500 mm |
| Vehicle Width | 1800 mm | 1720 mm |
| Vehicle Height | 1310 mm | 1500 mm |
| Wheelbase Size | 2880 mm | 2650 mm |
