1981 BMW 520 vs. 2009 Citroen C4
To start off, 2009 Citroen C4 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 BMW 520. In addition, the cost of maintenance, including insurance, on 1981 BMW 520 would be higher. At 1,991 cc (6 cylinders), 1981 BMW 520 is equipped with a bigger engine. In terms of performance, 1981 BMW 520 (123 HP @ 5800 RPM) has 36 more horse power than 2009 Citroen C4. (87 HP @ 5250 RPM). In normal driving conditions, 1981 BMW 520 should accelerate faster than 2009 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 36 kg more than 1981 BMW 520.
Because 1981 BMW 520 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 1981 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C4, 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, 1981 BMW 520 (170 Nm @ 4000 RPM) has 37 more torque (in Nm) than 2009 Citroen C4. (133 Nm @ 3250 RPM). This means 1981 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C4.
Compare all specifications:
1981 BMW 520 | 2009 Citroen C4 | |
Make | BMW | Citroen |
Model | 520 | C4 |
Year Released | 1981 | 2009 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1360 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 87 HP |
Engine RPM | 5800 RPM | 5250 RPM |
Torque | 170 Nm | 133 Nm |
Torque RPM | 4000 RPM | 3250 RPM |
Engine Bore Size | 80 mm | 75 mm |
Engine Stroke Size | 66 mm | 77 mm |
Engine Compression Ratio | 9.8:1 | 11.2:1 |
Top Speed | 185 km/hour | 182 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1220 kg | 1256 kg |
Vehicle Length | 4630 mm | 4280 mm |
Vehicle Width | 1710 mm | 1780 mm |
Vehicle Height | 1430 mm | 1460 mm |
Wheelbase Size | 2630 mm | 2610 mm |
Fuel Tank Capacity | 70 L | 60 L |