2009 Infiniti QX56 vs. 1957 Jaguar XK
To start off, 2009 Infiniti QX56 is newer by 52 year(s). Which means there will be less support and parts availability for 1957 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1957 Jaguar XK would be higher. At 5,552 cc (8 cylinders), 2009 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2009 Infiniti QX56 (320 HP @ 5200 RPM) has 112 more horse power than 1957 Jaguar XK. (208 HP @ 5500 RPM). In normal driving conditions, 2009 Infiniti QX56 should accelerate faster than 1957 Jaguar XK. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti QX56 weights approximately 246 kg more than 1957 Jaguar XK. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Infiniti QX56 (533 Nm @ 3400 RPM) has 223 more torque (in Nm) than 1957 Jaguar XK. (310 Nm @ 2500 RPM). This means 2009 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1957 Jaguar XK.
Compare all specifications:
| 2009 Infiniti QX56 | 1957 Jaguar XK | |
| Make | Infiniti | Jaguar |
| Model | QX56 | XK |
| Year Released | 2009 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 5552 cc | 3440 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 320 HP | 208 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 533 Nm | 310 Nm |
| Torque RPM | 3400 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1719 kg | 1473 kg |
| Vehicle Length | 5260 mm | 4480 mm |
| Vehicle Width | 2010 mm | 1640 mm |
| Vehicle Height | 1980 mm | 1400 mm |
| Wheelbase Size | 3140 mm | 2730 mm |
| Fuel Consumption Overall | 16.8 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 106 L | 90 L |
