2009 Lexus LS vs. 1986 Rolls-Royce Silver Spirit II
To start off, 2009 Lexus LS is newer by 23 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, 2009 Lexus LS (358 HP @ 6400 RPM) has 143 more horse power than 1986 Rolls-Royce Silver Spirit II. (215 HP @ 4200 RPM). In normal driving conditions, 2009 Lexus LS 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 510 kg more than 2009 Lexus LS.
Because 2009 Lexus LS 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, 2009 Lexus LS 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, 2009 Lexus LS (466 Nm @ 4100 RPM) has 26 more torque (in Nm) than 1986 Rolls-Royce Silver Spirit II. (440 Nm @ 1450 RPM). This means 2009 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 1986 Rolls-Royce Silver Spirit II.
Compare all specifications:
| 2009 Lexus LS | 1986 Rolls-Royce Silver Spirit II | |
| Make | Lexus | Rolls-Royce |
| Model | LS | Silver Spirit II |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 6750 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 358 HP | 215 HP |
| Engine RPM | 6400 RPM | 4200 RPM |
| Torque | 466 Nm | 440 Nm |
| Torque RPM | 4100 RPM | 1450 RPM |
| Engine Compression Ratio | 11.8:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1740 kg | 2250 kg |
| Vehicle Length | 5160 mm | 5270 mm |
| Vehicle Width | 1880 mm | 1900 mm |
| Vehicle Height | 1490 mm | 1500 mm |
| Wheelbase Size | 3100 mm | 3060 mm |
| Fuel Consumption | 10.2 L/100km | 16.4 L/100km |
| Fuel Consumption City | 14.7 L/100km | 25.4 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 15.2 L/100km |
| Fuel Tank Capacity | 84 L | 107 L |
