1973 Citroen DS vs. 2007 BMW 325
To start off, 2007 BMW 325 is newer by 34 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 2,495 cc (6 cylinders), 2007 BMW 325 is equipped with a bigger engine. In terms of performance, 2007 BMW 325 (215 HP @ 6500 RPM) has 112 more horse power than 1973 Citroen DS. (103 HP @ 5500 RPM) In normal driving conditions, 2007 BMW 325 should accelerate faster than 1973 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 325 weights approximately 315 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 2007 BMW 325 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 2007 BMW 325. 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, 2007 BMW 325 (250 Nm @ 2750 RPM) has 98 more torque (in Nm) than 1973 Citroen DS. (152 Nm @ 3500 RPM). This means 2007 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen DS.
Compare all specifications:
| 1973 Citroen DS | 2007 BMW 325 | |
| Make | Citroen | BMW |
| Model | DS | 325 |
| Year Released | 1973 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 2495 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 103 HP | 215 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 152 Nm | 250 Nm |
| Torque RPM | 3500 RPM | 2750 RPM |
| Engine Bore Size | 86 mm | 78.8 mm |
| Engine Stroke Size | 85.5 mm | 82 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1210 kg | 1525 kg |
| Vehicle Length | 4810 mm | 4480 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1480 mm | 1430 mm |
| Wheelbase Size | 3130 mm | 2770 mm |
