2007 Jaguar XJR 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 XJR. In addition, the cost of maintenance, including insurance, on 2007 Jaguar XJR would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJR (390 HP @ 6100 RPM) has 69 more horse power than 2013 Infiniti EX. (321 HP @ 7000 RPM). In normal driving conditions, 2007 Jaguar XJR should accelerate faster than 2013 Infiniti EX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti EX weights approximately 61 kg more than 2007 Jaguar XJR.
Because 2013 Infiniti EX is all wheel drive (AWD), it will have significant more traction and grip than 2007 Jaguar XJR. 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 XJR (542 Nm @ 3500 RPM) has 180 more torque (in Nm) than 2013 Infiniti EX. (362 Nm @ 5200 RPM). This means 2007 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2013 Infiniti EX.
Compare all specifications:
| 2007 Jaguar XJR | 2013 Infiniti EX | |
| Make | Jaguar | Infiniti |
| Model | XJR | EX |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | 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 | 390 HP | 321 HP |
| Engine RPM | 6100 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 - Premium | Natural Gas (CNG) |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1734 kg | 1795 kg |
| Vehicle Length | 4910 mm | 4631 mm |
| Vehicle Width | 1870 mm | 1803 mm |
| Vehicle Height | 1450 mm | 1589 mm |
| Wheelbase Size | 3040 mm | 2850 mm |
