2004 Infiniti QX4 vs. 1986 Jaguar XJ6
To start off, 2004 Infiniti QX4 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Jaguar XJ6. In addition, the cost of maintenance, including insurance, on 1986 Jaguar XJ6 would be higher. At 3,498 cc (6 cylinders), 2004 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2004 Infiniti QX4 (238 HP @ 6000 RPM) has 73 more horse power than 1986 Jaguar XJ6. (165 HP @ 5600 RPM). In normal driving conditions, 2004 Infiniti QX4 should accelerate faster than 1986 Jaguar XJ6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti QX4 weights approximately 240 kg more than 1986 Jaguar XJ6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Jaguar XJ6. In wet, icy, snow, or gravel driving conditions, 2004 Infiniti QX4 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, 2004 Infiniti QX4 (359 Nm @ 3200 RPM) has 120 more torque (in Nm) than 1986 Jaguar XJ6. (239 Nm @ 4000 RPM). This means 2004 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Jaguar XJ6. 2004 Infiniti QX4 has automatic transmission and 1986 Jaguar XJ6 has manual transmission. 1986 Jaguar XJ6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Infiniti QX4 | 1986 Jaguar XJ6 | |
| Make | Infiniti | Jaguar |
| Model | QX4 | XJ6 |
| Year Released | 2004 | 1986 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2918 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 238 HP | 165 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 359 Nm | 239 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1960 kg | 1720 kg |
| Vehicle Length | 4660 mm | 4940 mm |
| Vehicle Width | 1850 mm | 2010 mm |
| Vehicle Height | 1800 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
