2009 Jaguar XJ vs. 1998 Rolls-Royce Silver Seraph
To start off, 2009 Jaguar XJ is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Rolls-Royce Silver Seraph. In addition, the cost of maintenance, including insurance, on 1998 Rolls-Royce Silver Seraph would be higher. At 5,377 cc (12 cylinders), 1998 Rolls-Royce Silver Seraph is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (391 HP @ 6100 RPM) has 73 more horse power than 1998 Rolls-Royce Silver Seraph. (318 HP @ 5000 RPM). In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 1998 Rolls-Royce Silver Seraph. With that said, vehicle weight also plays an important factor in acceleration. 1998 Rolls-Royce Silver Seraph weights approximately 635 kg more than 2009 Jaguar XJ.
Because 1998 Rolls-Royce Silver Seraph 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 1998 Rolls-Royce Silver Seraph. However, in wet, icy, snow, or gravel driving conditions, 2009 Jaguar XJ, 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, 2009 Jaguar XJ (541 Nm @ 4100 RPM) has 52 more torque (in Nm) than 1998 Rolls-Royce Silver Seraph. (489 Nm @ 3900 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1998 Rolls-Royce Silver Seraph.
Compare all specifications:
| 2009 Jaguar XJ | 1998 Rolls-Royce Silver Seraph | |
| Make | Jaguar | Rolls-Royce |
| Model | XJ | Silver Seraph |
| Year Released | 2009 | 1998 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 5377 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | in-line |
| Horse Power | 391 HP | 318 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 541 Nm | 489 Nm |
| Torque RPM | 4100 RPM | 3900 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 90.3 mm | 79 mm |
| Engine Compression Ratio | 9.1:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 225 km/hour |
| Acceleration 0-100mph | 5.3 seconds | 7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1665 kg | 2300 kg |
| Vehicle Length | 5100 mm | 5400 mm |
| Vehicle Width | 1450 mm | 1940 mm |
| Wheelbase Size | 3040 mm | 3070 mm |
| Fuel Tank Capacity | 85 L | 94 L |
