2008 Jaguar XJR vs. 2005 Smart Roadster
To start off, 2008 Jaguar XJR is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2005 Smart Roadster would be higher. At 3,995 cc (6 cylinders), 2008 Jaguar XJR is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XJR weights approximately 957 kg more than 2005 Smart Roadster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2008 Jaguar XJR (505 Nm @ 3600 RPM) has 395 more torque (in Nm) than 2005 Smart Roadster. (110 Nm @ 2250 RPM). This means 2008 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Roadster. 2008 Jaguar XJR has automatic transmission and 2005 Smart Roadster has manual transmission. 2005 Smart Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jaguar XJR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Jaguar XJR | 2005 Smart Roadster | |
| Make | Jaguar | Smart |
| Model | XJR | Roadster |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3995 cc | 698 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 81 HP |
| Torque | 505 Nm | 110 Nm |
| Torque RPM | 3600 RPM | 2250 RPM |
| Engine Bore Size | 86 mm | 66.5 mm |
| Engine Stroke Size | 86 mm | 67 mm |
| Engine Compression Ratio | 8.9:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 180 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 10.9 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1845 kg | 888 kg |
| Vehicle Width | 1950 mm | 1620 mm |
| Wheelbase Size | 2880 mm | 2370 mm |
| Fuel Consumption Overall | 12.6 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 81 L | 35 L |
