2006 Infiniti M vs. 1991 Rolls-Royce Silver Spirit
To start off, 2006 Infiniti M is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Rolls-Royce Silver Spirit. In addition, the cost of maintenance, including insurance, on 1991 Rolls-Royce Silver Spirit would be higher. At 6,750 cc (8 cylinders), 1991 Rolls-Royce Silver Spirit is equipped with a bigger engine. In terms of performance, 2006 Infiniti M (335 HP @ 6400 RPM) has 127 more horse power than 1991 Rolls-Royce Silver Spirit. (208 HP @ 3900 RPM). In normal driving conditions, 2006 Infiniti M should accelerate faster than 1991 Rolls-Royce Silver Spirit.
Because 2006 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1991 Rolls-Royce Silver Spirit. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti M 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, 2006 Infiniti M (461 Nm @ 4000 RPM) has 58 more torque (in Nm) than 1991 Rolls-Royce Silver Spirit. (403 Nm @ 2000 RPM). This means 2006 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1991 Rolls-Royce Silver Spirit.
Compare all specifications:
2006 Infiniti M | 1991 Rolls-Royce Silver Spirit | |
Make | Infiniti | Rolls-Royce |
Model | M | Silver Spirit |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 4494 cc | 6750 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 335 HP | 208 HP |
Engine RPM | 6400 RPM | 3900 RPM |
Torque | 461 Nm | 403 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Width | 140 mm | 1890 mm |
Vehicle Height | 140 mm | 1490 mm |