1951 Jaguar XK vs. 2005 Jaguar XK
To start off, 2005 Jaguar XK is newer by 54 year(s). Which means there will be less support and parts availability for 1951 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1951 Jaguar XK would be higher. At 4,196 cc (8 cylinders), 2005 Jaguar XK is equipped with a bigger engine. In terms of performance, 2005 Jaguar XK (390 HP @ 6100 RPM) has 232 more horse power than 1951 Jaguar XK. (158 HP @ 5000 RPM) In normal driving conditions, 2005 Jaguar XK should accelerate faster than 1951 Jaguar XK. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XK weights approximately 457 kg more than 1951 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, 2005 Jaguar XK (553 Nm) has 263 more torque (in Nm) than 1951 Jaguar XK. (290 Nm). This means 2005 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1951 Jaguar XK.
Compare all specifications:
| 1951 Jaguar XK | 2005 Jaguar XK | |
| Make | Jaguar | Jaguar |
| Model | XK | XK |
| Year Released | 1951 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3442 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 158 HP | 390 HP |
| Engine RPM | 5000 RPM | 6100 RPM |
| Torque | 290 Nm | 553 Nm |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1296 kg | 1753 kg |
| Vehicle Length | 4430 mm | 4780 mm |
| Vehicle Width | 1570 mm | 1800 mm |
| Vehicle Height | 1340 mm | 1280 mm |
| Wheelbase Size | 2600 mm | 2590 mm |
| Fuel Tank Capacity | 63 L | 75 L |
