2007 Alfa Romeo 147 vs. 2006 Jaguar XJ8
To start off, 2007 Alfa Romeo 147 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Jaguar XJ8. In addition, the cost of maintenance, including insurance, on 2006 Jaguar XJ8 would be higher. At 4,195 cc (8 cylinders), 2006 Jaguar XJ8 is equipped with a bigger engine. In terms of performance, 2006 Jaguar XJ8 (300 HP @ 6000 RPM) has 152 more horse power than 2007 Alfa Romeo 147. (148 HP @ 4000 RPM) In normal driving conditions, 2006 Jaguar XJ8 should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XJ8 weights approximately 319 kg more than 2007 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jaguar XJ8 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 2006 Jaguar XJ8. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 147, 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, 2006 Jaguar XJ8 (420 Nm @ 4100 RPM) has 115 more torque (in Nm) than 2007 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 2006 Jaguar XJ8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147. 2006 Jaguar XJ8 has automatic transmission and 2007 Alfa Romeo 147 has manual transmission. 2007 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jaguar XJ8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 147 | 2006 Jaguar XJ8 | |
| Make | Alfa Romeo | Jaguar |
| Model | 147 | XJ8 |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 4195 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 300 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 305 Nm | 420 Nm |
| Torque RPM | 2000 RPM | 4100 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 90.4 mm | 90.3 mm |
| Engine Compression Ratio | 18.4:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 208 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 6.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1365 kg | 1684 kg |
| Vehicle Length | 4230 mm | 5100 mm |
| Vehicle Width | 1740 mm | 1950 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 3040 mm |
| Fuel Consumption Overall | 5.9 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 60 L | 85 L |
