2007 BMW 318 vs. 1973 Citroen DS
To start off, 2007 BMW 318 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 1,995 cc (4 cylinders), 2007 BMW 318 is equipped with a bigger engine. In terms of performance, 2007 BMW 318 (128 HP @ 5750 RPM) has 25 more horse power than 1973 Citroen DS. (103 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 318 should accelerate faster than 1973 Citroen DS. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 318 weights approximately 225 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 318 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 318. 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 318 (180 Nm @ 3250 RPM) has 28 more torque (in Nm) than 1973 Citroen DS. (152 Nm @ 3500 RPM). This means 2007 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen DS.
Compare all specifications:
| 2007 BMW 318 | 1973 Citroen DS | |
| Make | BMW | Citroen |
| Model | 318 | DS |
| Year Released | 2007 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 128 HP | 103 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 180 Nm | 152 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 90 mm | 85.5 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1435 kg | 1210 kg |
| Vehicle Length | 4230 mm | 4810 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2770 mm | 3130 mm |
