2004 BMW X5 vs. 1985 Jaguar XJS
To start off, 2004 BMW X5 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1985 Jaguar XJS would be higher. At 5,343 cc (12 cylinders), 1985 Jaguar XJS is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (355 HP @ 7400 RPM) has 75 more horse power than 1985 Jaguar XJS. (280 HP @ 5500 RPM). In normal driving conditions, 2004 BMW X5 should accelerate faster than 1985 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 495 kg more than 1985 Jaguar XJS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2004 BMW X5 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 BMW X5 (500 Nm) has 68 more torque (in Nm) than 1985 Jaguar XJS. (432 Nm). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1985 Jaguar XJS.
Compare all specifications:
| 2004 BMW X5 | 1985 Jaguar XJS | |
| Make | BMW | Jaguar |
| Model | X5 | XJS |
| Year Released | 2004 | 1985 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 5343 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 355 HP | 280 HP |
| Engine RPM | 7400 RPM | 5500 RPM |
| Torque | 500 Nm | 432 Nm |
| Engine Compression Ratio | 10.5:1 | 11.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2275 kg | 1780 kg |
| Vehicle Length | 4670 mm | 4770 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1760 mm | 1270 mm |
| Wheelbase Size | 2890 mm | 2600 mm |
| Fuel Tank Capacity | 92 L | 82 L |
