1975 BMW 520 vs. 1998 Jaguar XK
To start off, 1998 Jaguar XK is newer by 23 year(s). Which means there will be less support and parts availability for 1975 BMW 520. In addition, the cost of maintenance, including insurance, on 1975 BMW 520 would be higher. At 3,995 cc (8 cylinders), 1998 Jaguar XK is equipped with a bigger engine. In terms of performance, 1998 Jaguar XK (290 HP @ 6100 RPM) has 167 more horse power than 1975 BMW 520. (123 HP @ 5700 RPM) In normal driving conditions, 1998 Jaguar XK should accelerate faster than 1975 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1998 Jaguar XK weights approximately 275 kg more than 1975 BMW 520. 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, 1998 Jaguar XK (393 Nm @ 4250 RPM) has 221 more torque (in Nm) than 1975 BMW 520. (172 Nm @ 4350 RPM). This means 1998 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 520. 1998 Jaguar XK has automatic transmission and 1975 BMW 520 has manual transmission. 1975 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 BMW 520 | 1998 Jaguar XK | |
| Make | BMW | Jaguar |
| Model | 520 | XK |
| Year Released | 1975 | 1998 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3995 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 290 HP |
| Engine RPM | 5700 RPM | 6100 RPM |
| Torque | 172 Nm | 393 Nm |
| Torque RPM | 4350 RPM | 4250 RPM |
| Engine Compression Ratio | 9.3:1 | 10.7:1 |
| Top Speed | 175 km/hour | 251 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1295 kg | 1570 kg |
| Vehicle Length | 4630 mm | 4770 mm |
| Vehicle Width | 1700 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2640 mm | 3040 mm |
| Fuel Tank Capacity | 70 L | 75 L |
