2006 Jaguar XK vs. 1986 Rolls-Royce Silver Spirit II
To start off, 2006 Jaguar XK is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Rolls-Royce Silver Spirit II. In addition, the cost of maintenance, including insurance, on 1986 Rolls-Royce Silver Spirit II would be higher. At 6,750 cc (8 cylinders), 1986 Rolls-Royce Silver Spirit II is equipped with a bigger engine. In terms of performance, 2006 Jaguar XK (294 HP @ 6000 RPM) has 79 more horse power than 1986 Rolls-Royce Silver Spirit II. (215 HP @ 4200 RPM). In normal driving conditions, 2006 Jaguar XK should accelerate faster than 1986 Rolls-Royce Silver Spirit II. With that said, vehicle weight also plays an important factor in acceleration. 1986 Rolls-Royce Silver Spirit II weights approximately 530 kg more than 2006 Jaguar XK.
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, 1986 Rolls-Royce Silver Spirit II (440 Nm @ 1450 RPM) has 29 more torque (in Nm) than 2006 Jaguar XK. (411 Nm @ 4100 RPM). This means 1986 Rolls-Royce Silver Spirit II will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar XK.
Compare all specifications:
| 2006 Jaguar XK | 1986 Rolls-Royce Silver Spirit II | |
| Make | Jaguar | Rolls-Royce |
| Model | XK | Silver Spirit II |
| Year Released | 2006 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 6750 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 294 HP | 215 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 411 Nm | 440 Nm |
| Torque RPM | 4100 RPM | 1450 RPM |
| Engine Compression Ratio | 11.0:1 | 8.0:1 |
| Top Speed | 250 km/hour | 200 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 10 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1720 kg | 2250 kg |
| Vehicle Length | 4800 mm | 5270 mm |
| Vehicle Width | 2080 mm | 1900 mm |
| Vehicle Height | 1330 mm | 1500 mm |
| Wheelbase Size | 2760 mm | 3060 mm |
| Fuel Consumption Overall | 11.3 L/100km | 15.2 L/100km |
| Fuel Tank Capacity | 70 L | 107 L |
