1994 Jaguar XJS vs. 1955 Porsche 356
To start off, 1994 Jaguar XJS is newer by 39 year(s). Which means there will be less support and parts availability for 1955 Porsche 356. In addition, the cost of maintenance, including insurance, on 1955 Porsche 356 would be higher. At 3,980 cc (6 cylinders), 1994 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1994 Jaguar XJS (223 HP @ 4750 RPM) has 123 more horse power than 1955 Porsche 356. (100 HP @ 6200 RPM). In normal driving conditions, 1994 Jaguar XJS should accelerate faster than 1955 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 1994 Jaguar XJS weights approximately 880 kg more than 1955 Porsche 356. 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, 1994 Jaguar XJS (377 Nm @ 3650 RPM) has 258 more torque (in Nm) than 1955 Porsche 356. (119 Nm @ 5200 RPM). This means 1994 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1955 Porsche 356.
Compare all specifications:
| 1994 Jaguar XJS | 1955 Porsche 356 | |
| Make | Jaguar | Porsche |
| Model | XJS | 356 |
| Year Released | 1994 | 1955 |
| Engine Position | Front | Rear |
| Engine Size | 3980 cc | 1498 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 223 HP | 100 HP |
| Engine RPM | 4750 RPM | 6200 RPM |
| Torque | 377 Nm | 119 Nm |
| Torque RPM | 3650 RPM | 5200 RPM |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1730 kg | 850 kg |
| Vehicle Length | 4770 mm | 3960 mm |
| Vehicle Width | 1800 mm | 1680 mm |
| Vehicle Height | 1260 mm | 1300 mm |
| Wheelbase Size | 2600 mm | 2110 mm |
| Fuel Tank Capacity | 82 L | 52 L |
