2007 Jaguar X-Type vs. 1978 Opel Senator
To start off, 2007 Jaguar X-Type is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Opel Senator. In addition, the cost of maintenance, including insurance, on 1978 Opel Senator would be higher. At 2,968 cc (6 cylinders), 2007 Jaguar X-Type is equipped with a bigger engine. In terms of performance, 2007 Jaguar X-Type (228 HP @ 6800 RPM) has 92 more horse power than 1978 Opel Senator. (136 HP @ 5600 RPM). In normal driving conditions, 2007 Jaguar X-Type should accelerate faster than 1978 Opel Senator. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar X-Type weights approximately 780 kg more than 1978 Opel Senator. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jaguar X-Type is four wheel drive (4WD), it will have significant more traction and grip than 1978 Opel Senator. In wet, icy, snow, or gravel driving conditions, 2007 Jaguar X-Type 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, 2007 Jaguar X-Type (279 Nm @ 3000 RPM) has 93 more torque (in Nm) than 1978 Opel Senator. (186 Nm @ 4600 RPM). This means 2007 Jaguar X-Type will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Senator. 1978 Opel Senator has automatic transmission and 2007 Jaguar X-Type has manual transmission. 2007 Jaguar X-Type will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Opel Senator will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jaguar X-Type | 1978 Opel Senator | |
| Make | Jaguar | Opel |
| Model | X-Type | Senator |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2968 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 136 HP |
| Engine RPM | 6800 RPM | 5600 RPM |
| Torque | 279 Nm | 186 Nm |
| Torque RPM | 3000 RPM | 4600 RPM |
| Engine Bore Size | 89.1 mm | 87 mm |
| Engine Stroke Size | 79.5 mm | 69.8 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1570 kg | 790 kg |
| Vehicle Length | 4680 mm | 4850 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2720 mm | 2690 mm |
