2002 Jaguar S-Type vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Jaguar S-Type. In addition, the cost of maintenance, including insurance, on 2002 Jaguar S-Type would be higher. At 4,193 cc (8 cylinders), 2002 Jaguar S-Type is equipped with a bigger engine. In terms of performance, 2002 Jaguar S-Type (300 HP @ 6000 RPM) has 175 more horse power than 2005 Opel Vectra. (125 HP @ 6000 RPM). In normal driving conditions, 2002 Jaguar S-Type should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Jaguar S-Type weights approximately 245 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Jaguar S-Type 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 2002 Jaguar S-Type. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2002 Jaguar S-Type (420 Nm @ 4100 RPM) has 253 more torque (in Nm) than 2005 Opel Vectra. (167 Nm @ 3800 RPM). This means 2002 Jaguar S-Type will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra. 2002 Jaguar S-Type has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Jaguar S-Type will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Jaguar S-Type | 2005 Opel Vectra | |
| Make | Jaguar | Opel |
| Model | S-Type | Vectra |
| Year Released | 2002 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4193 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 125 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 420 Nm | 167 Nm |
| Torque RPM | 4100 RPM | 3800 RPM |
| Engine Bore Size | 86 mm | 80.5 mm |
| Engine Stroke Size | 90.3 mm | 88.2 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Top Speed | 250 km/hour | 199 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 12.4 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1735 kg | 1490 kg |
| Vehicle Length | 4880 mm | 4830 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 3000 mm | 2700 mm |
| Fuel Tank Capacity | 69 L | 60 L |
