1987 BMW M6 vs. 1973 Citroen DS
To start off, 1987 BMW M6 is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Citroen DS. In addition, the cost of maintenance, including insurance, on 1973 Citroen DS would be higher. At 3,453 cc (6 cylinders), 1987 BMW M6 is equipped with a bigger engine. In terms of performance, 1987 BMW M6 (282 HP @ 6500 RPM) has 179 more horse power than 1973 Citroen DS. (103 HP @ 5500 RPM). In normal driving conditions, 1987 BMW M6 should accelerate faster than 1973 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 1987 BMW M6 weights approximately 295 kg more than 1973 Citroen DS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 BMW M6 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 1987 BMW M6. However, in wet, icy, snow, or gravel driving conditions, 1973 Citroen DS, 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, 1987 BMW M6 (334 Nm @ 4500 RPM) has 182 more torque (in Nm) than 1973 Citroen DS. (152 Nm @ 3500 RPM). This means 1987 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen DS.
Compare all specifications:
1987 BMW M6 | 1973 Citroen DS | |
Make | BMW | Citroen |
Model | M6 | DS |
Year Released | 1987 | 1973 |
Engine Position | Front | Front |
Engine Size | 3453 cc | 1985 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 282 HP | 103 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 334 Nm | 152 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Engine Bore Size | 93.4 mm | 86 mm |
Engine Stroke Size | 84 mm | 85.5 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1505 kg | 1210 kg |
Vehicle Length | 4760 mm | 4810 mm |
Vehicle Width | 1730 mm | 1800 mm |
Vehicle Height | 1360 mm | 1480 mm |
Wheelbase Size | 2630 mm | 3130 mm |