2009 Infiniti EX vs. 2005 Jaguar XKR
To start off, 2009 Infiniti EX is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Jaguar XKR. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XKR would be higher. At 4,195 cc (8 cylinders), 2005 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2005 Jaguar XKR (390 HP @ 6100 RPM) has 97 more horse power than 2009 Infiniti EX. (293 HP @ 6800 RPM) In normal driving conditions, 2005 Jaguar XKR should accelerate faster than 2009 Infiniti EX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XKR weights approximately 21 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 2005 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, 2005 Jaguar XKR (541 Nm @ 3500 RPM) has 198 more torque (in Nm) than 2009 Infiniti EX. (343 Nm @ 4800 RPM). This means 2005 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 | 2005 Jaguar XKR | |
| Make | Infiniti | Jaguar |
| Model | EX | XKR |
| Year Released | 2009 | 2005 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 293 HP | 390 HP |
| Engine RPM | 6800 RPM | 6100 RPM |
| Torque | 343 Nm | 541 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 220 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.2 seconds | 5.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1719 kg | 1740 kg |
| Vehicle Length | 4640 mm | 4770 mm |
| Vehicle Width | 1810 mm | 2020 mm |
| Vehicle Height | 1600 mm | 1300 mm |
| Wheelbase Size | 2810 mm | 2590 mm |
| Fuel Consumption Overall | 11.5 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 82 L | 75 L |
