1981 BMW 520 vs. 1947 Citroen 15
To start off, 1981 BMW 520 is newer by 34 year(s). Which means there will be less support and parts availability for 1947 Citroen 15. In addition, the cost of maintenance, including insurance, on 1947 Citroen 15 would be higher. At 2,867 cc (6 cylinders), 1947 Citroen 15 is equipped with a bigger engine. In terms of performance, 1981 BMW 520 (123 HP @ 5800 RPM) has 47 more horse power than 1947 Citroen 15. (76 HP @ 3800 RPM). In normal driving conditions, 1981 BMW 520 should accelerate faster than 1947 Citroen 15. With that said, vehicle weight also plays an important factor in acceleration. 1947 Citroen 15 weights approximately 105 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, 1947 Citroen 15, 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, 1947 Citroen 15 (187 Nm @ 2000 RPM) has 17 more torque (in Nm) than 1981 BMW 520. (170 Nm @ 4000 RPM). This means 1947 Citroen 15 will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 520.
Compare all specifications:
1981 BMW 520 | 1947 Citroen 15 | |
Make | BMW | Citroen |
Model | 520 | 15 |
Year Released | 1981 | 1947 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 2867 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 76 HP |
Engine RPM | 5800 RPM | 3800 RPM |
Torque | 170 Nm | 187 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 80 mm | 78 mm |
Engine Stroke Size | 66 mm | 100 mm |
Engine Compression Ratio | 9.8:1 | 6.2:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1220 kg | 1325 kg |
Vehicle Length | 4630 mm | 4770 mm |
Vehicle Width | 1710 mm | 1800 mm |
Vehicle Height | 1430 mm | 1570 mm |
Wheelbase Size | 2630 mm | 3100 mm |