1991 Rolls-Royce Silver Spirit vs. 2008 Subaru Tribeca

To start off, 2008 Subaru Tribeca is newer by 17 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, 2008 Subaru Tribeca (245 HP @ 6600 RPM) has 37 more horse power than 1991 Rolls-Royce Silver Spirit. (208 HP @ 3900 RPM) In normal driving conditions, 2008 Subaru Tribeca should accelerate faster than 1991 Rolls-Royce Silver Spirit. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rolls-Royce Silver Spirit weights approximately 495 kg more than 2008 Subaru Tribeca.

Because 2008 Subaru Tribeca 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, 2008 Subaru Tribeca 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, 1991 Rolls-Royce Silver Spirit (403 Nm @ 2000 RPM) has 106 more torque (in Nm) than 2008 Subaru Tribeca. (297 Nm @ 4200 RPM). This means 1991 Rolls-Royce Silver Spirit will have an easier job in driving up hills or pulling heavy equipment than 2008 Subaru Tribeca.

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