2007 Jaguar XJR vs. 1998 Opel Omega
To start off, 2007 Jaguar XJR is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Opel Omega. In addition, the cost of maintenance, including insurance, on 1998 Opel Omega would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJR (399 HP @ 6100 RPM) has 285 more horse power than 1998 Opel Omega. (114 HP @ 5400 RPM). In normal driving conditions, 2007 Jaguar XJR should accelerate faster than 1998 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XJR weights approximately 226 kg more than 1998 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 XJR (553 Nm @ 3500 RPM) has 375 more torque (in Nm) than 1998 Opel Omega. (178 Nm @ 2800 RPM). This means 2007 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Omega. 2007 Jaguar XJR has automatic transmission and 1998 Opel Omega has manual transmission. 1998 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XJR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jaguar XJR | 1998 Opel Omega | |
| Make | Jaguar | Opel |
| Model | XJR | Omega |
| Year Released | 2007 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1996 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 399 HP | 114 HP |
| Engine RPM | 6100 RPM | 5400 RPM |
| Torque | 553 Nm | 178 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 90.3 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1656 kg | 1430 kg |
| Vehicle Length | 5090 mm | 4770 mm |
| Vehicle Width | 1450 mm | 1790 mm |
| Vehicle Height | 1870 mm | 1460 mm |
| Wheelbase Size | 3170 mm | 2740 mm |
| Fuel Tank Capacity | 85 L | 60 L |
