1991 Buick Roadmaster vs. 2010 Jaguar XJ

To start off, 2010 Jaguar XJ is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1991 Buick Roadmaster would be higher. At 5,731 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2010 Jaguar XJ (391 HP @ 6100 RPM) has 214 more horse power than 1991 Buick Roadmaster. (177 HP @ 4200 RPM) In normal driving conditions, 2010 Jaguar XJ should accelerate faster than 1991 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 175 kg more than 2010 Jaguar XJ.

Because 1991 Buick Roadmaster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Buick Roadmaster. However, in wet, icy, snow, or gravel driving conditions, 2010 Jaguar XJ, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Jaguar XJ (541 Nm @ 4100 RPM) has 148 more torque (in Nm) than 1991 Buick Roadmaster. (393 Nm @ 2400 RPM). This means 2010 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Roadmaster.

Compare all specifications:

1991 Buick Roadmaster 2010 Jaguar XJ
Make Buick Jaguar
Model Roadmaster XJ
Year Released 1991 2010
Body Type Sedan Sedan
Engine Position Front Front
Engine Size 5731 cc 4194 cc
Engine Cylinders 8 cylinders 8 cylinders
Engine Type V V
Horse Power 177 HP 391 HP
Engine RPM 4200 RPM 6100 RPM
Torque 393 Nm 541 Nm
Torque RPM 2400 RPM 4100 RPM
Engine Compression Ratio 8.0:1 9.1:1
Fuel Type Gasoline Gasoline
Drive Type Rear Front
Transmission Type Automatic Automatic
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 1840 kg 1665 kg
Vehicle Length 5280 mm 5100 mm
Vehicle Width 2040 mm 1450 mm
Wheelbase Size 2950 mm 3040 mm
Fuel Tank Capacity 75 L 85 L


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]