2005 Jaguar XJ vs. 2007 Alfa Romeo GT
To start off, 2007 Alfa Romeo GT is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XJ would be higher. At 2,720 cc (6 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (204 HP @ 4000 RPM) has 41 more horse power than 2007 Alfa Romeo GT. (163 HP @ 6400 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 2007 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 264 kg more than 2007 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jaguar XJ 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 2005 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo GT, 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, 2005 Jaguar XJ (435 Nm @ 1900 RPM) has 229 more torque (in Nm) than 2007 Alfa Romeo GT. (206 Nm @ 3250 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo GT.
Compare all specifications:
| 2005 Jaguar XJ | 2007 Alfa Romeo GT | |
| Make | Jaguar | Alfa Romeo |
| Model | XJ | GT |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2720 cc | 1969 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 204 HP | 163 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 435 Nm | 206 Nm |
| Torque RPM | 1900 RPM | 3250 RPM |
| Engine Compression Ratio | 17.3:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 220 km/hour | 216 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 8.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1659 kg | 1395 kg |
| Vehicle Length | 5100 mm | 4500 mm |
| Vehicle Width | 1870 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 3040 mm | 2600 mm |
| Fuel Consumption Overall | 8.1 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 85 L | 63 L |
