1987 Ford Sierra vs. 1966 Jaguar MK X
To start off, 1987 Ford Sierra is newer by 21 year(s). Which means there will be less support and parts availability for 1966 Jaguar MK X. In addition, the cost of maintenance, including insurance, on 1966 Jaguar MK X would be higher. At 3,781 cc (6 cylinders), 1966 Jaguar MK X is equipped with a bigger engine. In terms of performance, 1966 Jaguar MK X (252 HP @ 5200 RPM) has 186 more horse power than 1987 Ford Sierra. (66 HP @ 4200 RPM) In normal driving conditions, 1966 Jaguar MK X should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1966 Jaguar MK X weights approximately 691 kg more than 1987 Ford Sierra. 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, 1966 Jaguar MK X (360 Nm @ 4000 RPM) has 218 more torque (in Nm) than 1987 Ford Sierra. (142 Nm @ 2000 RPM). This means 1966 Jaguar MK X will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 1966 Jaguar MK X | |
| Make | Ford | Jaguar |
| Model | Sierra | MK X |
| Year Released | 1987 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2303 cc | 3781 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 66 HP | 252 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 142 Nm | 360 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1205 kg | 1896 kg |
| Vehicle Length | 4500 mm | 5130 mm |
| Vehicle Width | 1680 mm | 1930 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2620 mm | 2900 mm |
