2007 Jaguar XKR vs. 2013 Infiniti EX
To start off, 2013 Infiniti EX is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Jaguar XKR. In addition, the cost of maintenance, including insurance, on 2007 Jaguar XKR would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XKR (391 HP @ 3500 RPM) has 70 more horse power than 2013 Infiniti EX. (321 HP @ 7000 RPM). In normal driving conditions, 2007 Jaguar XKR should accelerate faster than 2013 Infiniti EX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XKR weights approximately 50 kg more than 2013 Infiniti EX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti EX is all wheel drive (AWD), it will have significant more traction and grip than 2007 Jaguar XKR. In wet, icy, snow, or gravel driving conditions, 2013 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, 2007 Jaguar XKR (542 Nm @ 3500 RPM) has 180 more torque (in Nm) than 2013 Infiniti EX. (362 Nm @ 5200 RPM). This means 2007 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2013 Infiniti EX.
Compare all specifications:
| 2007 Jaguar XKR | 2013 Infiniti EX | |
| Make | Jaguar | Infiniti |
| Model | XKR | EX |
| Year Released | 2007 | 2013 |
| Body Type | Convertible | Crossover |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 3696 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 391 HP | 321 HP |
| Engine RPM | 3500 RPM | 7000 RPM |
| Torque | 542 Nm | 362 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 90.3 mm | 86 mm |
| Fuel Type | Gasoline | Natural Gas (CNG) |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1845 kg | 1795 kg |
| Vehicle Length | 4770 mm | 4631 mm |
| Vehicle Width | 1840 mm | 1803 mm |
| Vehicle Height | 1310 mm | 1589 mm |
| Wheelbase Size | 2590 mm | 2850 mm |
