2007 Jaguar XJ vs. 2005 Smart ForFour
To start off, 2007 Jaguar XJ is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2005 Smart ForFour would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJ (300 HP @ 6000 RPM) has 206 more horse power than 2005 Smart ForFour. (94 HP @ 6000 RPM). In normal driving conditions, 2007 Jaguar XJ should accelerate faster than 2005 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XJ weights approximately 714 kg more than 2005 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2005 Smart ForFour, 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, 2007 Jaguar XJ (420 Nm @ 4100 RPM) has 295 more torque (in Nm) than 2005 Smart ForFour. (125 Nm @ 4000 RPM). This means 2007 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart ForFour. 2007 Jaguar XJ has automatic transmission and 2005 Smart ForFour has manual transmission. 2005 Smart ForFour will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jaguar XJ | 2005 Smart ForFour | |
| Make | Jaguar | Smart |
| Model | XJ | ForFour |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1332 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 94 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 420 Nm | 125 Nm |
| Torque RPM | 4100 RPM | 4000 RPM |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 189 km/hour | 180 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 11.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1684 kg | 970 kg |
| Vehicle Length | 5100 mm | 3760 mm |
| Vehicle Width | 2110 mm | 1690 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 3040 mm | 2510 mm |
| Fuel Consumption Overall | 11 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 85 L | 47 L |
