1977 BMW 520 vs. 2011 Citroen C5
To start off, 2011 Citroen C5 is newer by 34 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 2,946 cc (6 cylinders), 2011 Citroen C5 is equipped with a bigger engine. In terms of performance, 2011 Citroen C5 (204 HP @ 6000 RPM) has 70 more horse power than 1977 BMW 520. (134 HP @ 4000 RPM) In normal driving conditions, 2011 Citroen C5 should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 520 weights approximately 10 kg more than 2011 Citroen C5.
Because 1977 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 1977 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2011 Citroen C5, 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, 2011 Citroen C5 (285 Nm @ 3750 RPM) has 5 more torque (in Nm) than 1977 BMW 520. (280 Nm @ 1750 RPM). This means 2011 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520. 2011 Citroen C5 has automatic transmission and 1977 BMW 520 has manual transmission. 1977 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Citroen C5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 BMW 520 | 2011 Citroen C5 | |
| Make | BMW | Citroen |
| Model | 520 | C5 |
| Year Released | 1977 | 2011 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1951 cc | 2946 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 204 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 280 Nm | 285 Nm |
| Torque RPM | 1750 RPM | 3750 RPM |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 88 mm | 82.6 mm |
| Engine Compression Ratio | 19.0:1 | 11.0:1 |
| Top Speed | 206 km/hour | 240 km/hour |
| Acceleration 0-100mph | 10.9 seconds | 8.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1565 kg | 1555 kg |
| Vehicle Length | 4780 mm | 4620 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1480 mm |
| Wheelbase Size | 2840 mm | 2760 mm |
| Fuel Consumption Overall | 5.9 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 70 L | 66 L |
