2008 Cadillac STS vs. 2004 Jaguar XJ
To start off, 2008 Cadillac STS is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2004 Jaguar XJ would be higher. At 4,195 cc (8 cylinders), 2004 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 8 more horse power than 2004 Jaguar XJ. (294 HP @ 6100 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2004 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jaguar XJ weights approximately 150 kg more than 2008 Cadillac STS.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2004 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2004 Jaguar XJ (411 Nm) has 42 more torque (in Nm) than 2008 Cadillac STS. (369 Nm). This means 2004 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac STS.
Compare all specifications:
| 2008 Cadillac STS | 2004 Jaguar XJ | |
| Make | Cadillac | Jaguar |
| Model | STS | XJ |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 294 HP |
| Engine RPM | 6300 RPM | 6100 RPM |
| Torque | 369 Nm | 411 Nm |
| Engine Bore Size | 94.1 mm | 86 mm |
| Engine Stroke Size | 85.6 mm | 90 mm |
| Engine Compression Ratio | 11.3:1 | 11.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1710 kg |
| Vehicle Length | 4990 mm | 5100 mm |
| Vehicle Width | 1850 mm | 1870 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2960 mm | 3040 mm |
| Fuel Consumption Highway | 9.8 L/100km | 8.4 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 12.5 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 64 L | 85 L |
