1975 Jaguar XJS vs. 1977 Lancia Gamma
To start off, 1977 Lancia Gamma is newer by 2 year(s). Which means there will be less support and parts availability for 1975 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1975 Jaguar XJS would be higher. At 5,342 cc (12 cylinders), 1975 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1975 Jaguar XJS (291 HP @ 5500 RPM) has 175 more horse power than 1977 Lancia Gamma. (116 HP @ 5500 RPM). In normal driving conditions, 1975 Jaguar XJS should accelerate faster than 1977 Lancia Gamma. With that said, vehicle weight also plays an important factor in acceleration. 1975 Jaguar XJS weights approximately 450 kg more than 1977 Lancia Gamma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Jaguar XJS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1977 Lancia Gamma, being front wheel drive (FWD), will offer much better control with better grip. 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, 1975 Jaguar XJS (431 Nm @ 3250 RPM) has 256 more torque (in Nm) than 1977 Lancia Gamma. (175 Nm @ 3500 RPM). This means 1975 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1977 Lancia Gamma.
Compare all specifications:
| 1975 Jaguar XJS | 1977 Lancia Gamma | |
| Make | Jaguar | Lancia |
| Model | XJS | Gamma |
| Year Released | 1975 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5342 cc | 1999 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 291 HP | 116 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 431 Nm | 175 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 90 mm | 84.1 mm |
| Engine Stroke Size | 70 mm | 90 mm |
| Engine Compression Ratio | 12.5:1 | 8.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1770 kg | 1320 kg |
| Vehicle Length | 4770 mm | 4590 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1270 mm | 1420 mm |
| Wheelbase Size | 2600 mm | 2680 mm |
| Fuel Tank Capacity | 86 L | 59 L |
