2007 BMW X5 vs. 1986 Rolls-Royce Silver Spirit II
To start off, 2007 BMW X5 is newer by 21 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, 2007 BMW X5 (260 HP @ 6600 RPM) has 45 more horse power than 1986 Rolls-Royce Silver Spirit II. (215 HP @ 4200 RPM). In normal driving conditions, 2007 BMW X5 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 300 kg more than 2007 BMW X5.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Rolls-Royce Silver Spirit II. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 will offer significantly more control. 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 135 more torque (in Nm) than 2007 BMW X5. (305 Nm @ 2750 RPM). This means 1986 Rolls-Royce Silver Spirit II will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X5.
Compare all specifications:
2007 BMW X5 | 1986 Rolls-Royce Silver Spirit II | |
Make | BMW | Rolls-Royce |
Model | X5 | Silver Spirit II |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 6750 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 260 HP | 215 HP |
Engine RPM | 6600 RPM | 4200 RPM |
Torque | 305 Nm | 440 Nm |
Torque RPM | 2750 RPM | 1450 RPM |
Engine Compression Ratio | 10.7:1 | 8.0:1 |
Top Speed | 204 km/hour | 200 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1950 kg | 2250 kg |
Vehicle Length | 4860 mm | 5270 mm |
Vehicle Width | 1940 mm | 1900 mm |
Vehicle Height | 1940 mm | 1500 mm |
Wheelbase Size | 2940 mm | 3060 mm |
Fuel Tank Capacity | 70 L | 107 L |