2009 Jaguar XF vs. 1979 Vauxhall Astra
To start off, 2009 Jaguar XF is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1979 Vauxhall Astra would be higher. At 4,196 cc (8 cylinders), 2009 Jaguar XF is equipped with a bigger engine. In terms of performance, 2009 Jaguar XF (410 HP @ 6250 RPM) has 336 more horse power than 1979 Vauxhall Astra. (74 HP @ 5800 RPM). In normal driving conditions, 2009 Jaguar XF should accelerate faster than 1979 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XF weights approximately 987 kg more than 1979 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jaguar XF 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 2009 Jaguar XF. However, in wet, icy, snow, or gravel driving conditions, 1979 Vauxhall Astra, 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, 2009 Jaguar XF (560 Nm @ 3500 RPM) has 459 more torque (in Nm) than 1979 Vauxhall Astra. (101 Nm @ 3800 RPM). This means 2009 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 1979 Vauxhall Astra.
Compare all specifications:
| 2009 Jaguar XF | 1979 Vauxhall Astra | |
| Make | Jaguar | Vauxhall |
| Model | XF | Astra |
| Year Released | 2009 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1296 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 410 HP | 74 HP |
| Engine RPM | 6250 RPM | 5800 RPM |
| Torque | 560 Nm | 101 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1842 kg | 855 kg |
| Vehicle Length | 4970 mm | 4010 mm |
| Vehicle Width | 1470 mm | 1650 mm |
| Vehicle Height | 1470 mm | 1340 mm |
| Wheelbase Size | 2920 mm | 2520 mm |
