1948 Jaguar XK vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 56 year(s). Which means there will be less support and parts availability for 1948 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1948 Jaguar XK would be higher. At 3,442 cc (6 cylinders), 1948 Jaguar XK is equipped with a bigger engine. In terms of performance, 1948 Jaguar XK (180 HP @ 5300 RPM) has 55 more horse power than 2004 Opel Astra. (125 HP @ 5600 RPM). In normal driving conditions, 1948 Jaguar XK should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 30 kg more than 1948 Jaguar XK.
Because 1948 Jaguar XK 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 1948 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel 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, 1948 Jaguar XK (275 Nm @ 4000 RPM) has 108 more torque (in Nm) than 2004 Opel Astra. (167 Nm @ 3800 RPM). This means 1948 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 1948 Jaguar XK | 2004 Opel Astra | |
| Make | Jaguar | Opel |
| Model | XK | Astra |
| Year Released | 1948 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3442 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 180 HP | 125 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 275 Nm | 167 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 83 mm | 80.5 mm |
| Engine Stroke Size | 106 mm | 88.2 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Top Speed | 200 km/hour | 198 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1295 kg | 1325 kg |
| Vehicle Length | 4430 mm | 4520 mm |
| Vehicle Width | 1570 mm | 1800 mm |
| Vehicle Height | 1340 mm | 1510 mm |
| Wheelbase Size | 2600 mm | 2700 mm |
| Fuel Tank Capacity | 63 L | 52 L |
