2009 Infiniti EX vs. 2006 Jaguar XKR
To start off, 2009 Infiniti EX is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jaguar XKR. In addition, the cost of maintenance, including insurance, on 2006 Jaguar XKR would be higher. At 4,195 cc (8 cylinders), 2006 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2006 Jaguar XKR (390 HP @ 3500 RPM) has 73 more horse power than 2009 Infiniti EX. (317 HP @ 7000 RPM) In normal driving conditions, 2006 Jaguar XKR should accelerate faster than 2009 Infiniti EX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XKR weights approximately 129 kg more than 2009 Infiniti EX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Jaguar XKR. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX 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, 2006 Jaguar XKR (541 Nm @ 3500 RPM) has 181 more torque (in Nm) than 2009 Infiniti EX. (360 Nm @ 5200 RPM). This means 2006 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti EX.
Compare all specifications:
| 2009 Infiniti EX | 2006 Jaguar XKR | |
| Make | Infiniti | Jaguar |
| Model | EX | XKR |
| Year Released | 2009 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3696 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 317 HP | 390 HP |
| Engine RPM | 7000 RPM | 3500 RPM |
| Torque | 360 Nm | 541 Nm |
| Torque RPM | 5200 RPM | 3500 RPM |
| Engine Compression Ratio | 10.5:1 | 9.1:1 |
| Top Speed | 240 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 5.6 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1719 kg | 1848 kg |
| Vehicle Length | 4640 mm | 4780 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1600 mm | 1290 mm |
| Wheelbase Size | 2810 mm | 2590 mm |
| Fuel Consumption Overall | 11.2 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 82 L | 75 L |
