1952 Jaguar XK vs. 1991 Porsche 964
To start off, 1991 Porsche 964 is newer by 39 year(s). Which means there will be less support and parts availability for 1952 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1952 Jaguar XK would be higher. At 3,600 cc (6 cylinders), 1991 Porsche 964 is equipped with a bigger engine. In terms of performance, 1991 Porsche 964 (261 HP @ 6100 RPM) has 103 more horse power than 1952 Jaguar XK. (158 HP @ 5000 RPM) In normal driving conditions, 1991 Porsche 964 should accelerate faster than 1952 Jaguar XK. With that said, vehicle weight also plays an important factor in acceleration. 1952 Jaguar XK weights approximately 90 kg more than 1991 Porsche 964.
Because 1991 Porsche 964 is four wheel drive (4WD), it will have significant more traction and grip than 1952 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 1991 Porsche 964 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, 1991 Porsche 964 (318 Nm @ 4800 RPM) has 28 more torque (in Nm) than 1952 Jaguar XK. (290 Nm @ 2500 RPM). This means 1991 Porsche 964 will have an easier job in driving up hills or pulling heavy equipment than 1952 Jaguar XK.
Compare all specifications:
| 1952 Jaguar XK | 1991 Porsche 964 | |
| Make | Jaguar | Porsche |
| Model | XK | 964 |
| Year Released | 1952 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 3441 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 158 HP | 261 HP |
| Engine RPM | 5000 RPM | 6100 RPM |
| Torque | 290 Nm | 318 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Engine Bore Size | 83 mm | 100.1 mm |
| Engine Stroke Size | 106 mm | 76.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1295 kg | 1205 kg |
| Vehicle Length | 4430 mm | 4260 mm |
| Vehicle Width | 1570 mm | 1660 mm |
| Vehicle Height | 1340 mm | 1330 mm |
| Wheelbase Size | 2600 mm | 2280 mm |
| Fuel Tank Capacity | 63 L | 73 L |
