1978 BMW 520 vs. 2007 Jaguar XJ
To start off, 2007 Jaguar XJ is newer by 29 year(s). Which means there will be less support and parts availability for 1978 BMW 520. In addition, the cost of maintenance, including insurance, on 1978 BMW 520 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJ (300 HP @ 6000 RPM) has 165 more horse power than 1978 BMW 520. (135 HP @ 4000 RPM) In normal driving conditions, 2007 Jaguar XJ should accelerate faster than 1978 BMW 520.
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, 2007 Jaguar XJ (420 Nm @ 4100 RPM) has 140 more torque (in Nm) than 1978 BMW 520. (280 Nm @ 1750 RPM). This means 2007 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 520. 2007 Jaguar XJ has automatic transmission and 1978 BMW 520 has manual transmission. 1978 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
1978 BMW 520 | 2007 Jaguar XJ | |
Make | BMW | Jaguar |
Model | 520 | XJ |
Year Released | 1978 | 2007 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1951 cc | 4196 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 135 HP | 300 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 280 Nm | 420 Nm |
Torque RPM | 1750 RPM | 4100 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 88 mm | 90.3 mm |
Engine Compression Ratio | 19.0:1 | 11.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4810 mm | 5100 mm |
Vehicle Width | 1810 mm | 1950 mm |
Vehicle Height | 1450 mm | 1450 mm |
Wheelbase Size | 2770 mm | 3040 mm |
Fuel Consumption | 5 L/100km | 8.9 L/100km |
Fuel Consumption City | 8.1 L/100km | 13.2 L/100km |
Fuel Consumption Overall | 6.1 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 70 L | 85 L |