1975 BMW 315 vs. 1989 Citroen XM
To start off, 1989 Citroen XM is newer by 14 year(s). Which means there will be less support and parts availability for 1975 BMW 315. In addition, the cost of maintenance, including insurance, on 1975 BMW 315 would be higher. At 2,088 cc (4 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (110 HP @ 4300 RPM) has 35 more horse power than 1975 BMW 315. (75 HP @ 5800 RPM) In normal driving conditions, 1989 Citroen XM should accelerate faster than 1975 BMW 315. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 370 kg more than 1975 BMW 315. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 BMW 315 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 1975 BMW 315. However, in wet, icy, snow, or gravel driving conditions, 1989 Citroen XM, 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, 1989 Citroen XM (255 Nm @ 2000 RPM) has 145 more torque (in Nm) than 1975 BMW 315. (110 Nm @ 3200 RPM). This means 1989 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 315.
Compare all specifications:
1975 BMW 315 | 1989 Citroen XM | |
Make | BMW | Citroen |
Model | 315 | XM |
Year Released | 1975 | 1989 |
Engine Position | Front | Front |
Engine Size | 1574 cc | 2088 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 75 HP | 110 HP |
Engine RPM | 5800 RPM | 4300 RPM |
Torque | 110 Nm | 255 Nm |
Torque RPM | 3200 RPM | 2000 RPM |
Engine Bore Size | 84 mm | 85 mm |
Engine Stroke Size | 71 mm | 92 mm |
Engine Compression Ratio | 9.5:1 | 21.5:1 |
Top Speed | 154 km/hour | 192 km/hour |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1010 kg | 1380 kg |
Vehicle Length | 4360 mm | 4720 mm |
Vehicle Width | 1620 mm | 1800 mm |
Vehicle Height | 1390 mm | 1400 mm |
Wheelbase Size | 2510 mm | 2860 mm |