2009 Jaguar XJ vs. 1975 Pontiac Firebird
To start off, 2009 Jaguar XJ is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1975 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1975 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1975 Pontiac Firebird (335 HP @ 4800 RPM) has 100 more horse power than 2009 Jaguar XJ. (235 HP @ 6800 RPM) In normal driving conditions, 1975 Pontiac Firebird should accelerate faster than 2009 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XJ weights approximately 164 kg more than 1975 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.
Compare all specifications:
| 2009 Jaguar XJ | 1975 Pontiac Firebird | |
| Make | Jaguar | Pontiac |
| Model | XJ | Firebird |
| Year Released | 2009 | 1975 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 7467 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 235 HP | 335 HP |
| Engine RPM | 6800 RPM | 4800 RPM |
| Engine Bore Size | 89 mm | 104.9 mm |
| Engine Stroke Size | 79.5 mm | 108 mm |
| Engine Compression Ratio | 10.5:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 225 km/hour | 201 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1614 kg | 1450 kg |
| Vehicle Length | 5100 mm | 4870 mm |
| Vehicle Width | 1870 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1280 mm |
| Wheelbase Size | 3040 mm | 2750 mm |
