2006 Infiniti QX56 vs. 1968 Jaguar XJ6
To start off, 2006 Infiniti QX56 is newer by 38 year(s). Which means there will be less support and parts availability for 1968 Jaguar XJ6. In addition, the cost of maintenance, including insurance, on 1968 Jaguar XJ6 would be higher. At 5,555 cc (8 cylinders), 2006 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2006 Infiniti QX56 (315 HP @ 4900 RPM) has 70 more horse power than 1968 Jaguar XJ6. (245 HP @ 5400 RPM). In normal driving conditions, 2006 Infiniti QX56 should accelerate faster than 1968 Jaguar XJ6. With that said, vehicle weight also plays an important factor in acceleration. 1968 Jaguar XJ6 weights approximately 360 kg more than 2006 Infiniti QX56.
Because 2006 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1968 Jaguar XJ6. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti QX56 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 Infiniti QX56 (529 Nm @ 3600 RPM) has 144 more torque (in Nm) than 1968 Jaguar XJ6. (385 Nm @ 3750 RPM). This means 2006 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1968 Jaguar XJ6. 2006 Infiniti QX56 has automatic transmission and 1968 Jaguar XJ6 has manual transmission. 1968 Jaguar XJ6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Infiniti QX56 | 1968 Jaguar XJ6 | |
| Make | Infiniti | Jaguar |
| Model | QX56 | XJ6 |
| Year Released | 2006 | 1968 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5555 cc | 4235 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 245 HP |
| Engine RPM | 4900 RPM | 5400 RPM |
| Torque | 529 Nm | 385 Nm |
| Torque RPM | 3600 RPM | 3750 RPM |
| Engine Bore Size | 98 mm | 92.1 mm |
| Engine Stroke Size | 92 mm | 106 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1680 kg |
| Vehicle Length | 5260 mm | 4820 mm |
| Vehicle Width | 2010 mm | 1780 mm |
| Vehicle Height | 1980 mm | 1350 mm |
| Wheelbase Size | 3140 mm | 2780 mm |
| Fuel Tank Capacity | 106 L | 104 L |
