2006 Jaguar XJ vs. 1987 Pontiac Firebird
To start off, 2006 Jaguar XJ is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1987 Pontiac Firebird would be higher. At 4,195 cc (8 cylinders), 2006 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2006 Jaguar XJ (400 HP @ 6100 RPM) has 267 more horse power than 1987 Pontiac Firebird. (133 HP @ 5100 RPM). In normal driving conditions, 2006 Jaguar XJ should accelerate faster than 1987 Pontiac Firebird.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Jaguar XJ (561 Nm @ 3500 RPM) has 331 more torque (in Nm) than 1987 Pontiac Firebird. (230 Nm @ 3600 RPM). This means 2006 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1987 Pontiac Firebird.
Compare all specifications:
2006 Jaguar XJ | 1987 Pontiac Firebird | |
Make | Jaguar | Pontiac |
Model | XJ | Firebird |
Year Released | 2006 | 1987 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4195 cc | 2825 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 400 HP | 133 HP |
Engine RPM | 6100 RPM | 5100 RPM |
Torque | 561 Nm | 230 Nm |
Torque RPM | 3500 RPM | 3600 RPM |
Engine Bore Size | 86 mm | 88.9 mm |
Engine Stroke Size | 90 mm | 75.9 mm |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 5220 mm | 4850 mm |
Vehicle Width | 1950 mm | 1860 mm |
Vehicle Height | 1460 mm | 1380 mm |
Wheelbase Size | 3170 mm | 2580 mm |
Fuel Tank Capacity | 84 L | 60 L |