1975 BMW 315 vs. 1988 Citroen BX
To start off, 1988 Citroen BX is newer by 13 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 1,574 cc (4 cylinders), 1975 BMW 315 is equipped with a bigger engine. In terms of performance, 1975 BMW 315 (75 HP @ 5800 RPM) has 4 more horse power than 1988 Citroen BX. (71 HP @ 5600 RPM). In normal driving conditions, 1975 BMW 315 should accelerate faster than 1988 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 1975 BMW 315 weights approximately 80 kg more than 1988 Citroen BX. 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, 1988 Citroen BX, 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, both vehicles can yield 110 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1975 BMW 315 | 1988 Citroen BX | |
| Make | BMW | Citroen |
| Model | 315 | BX |
| Year Released | 1975 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 1360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 71 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 110 Nm | 110 Nm |
| Torque RPM | 3200 RPM | 3400 RPM |
| Engine Bore Size | 84 mm | 75.1 mm |
| Engine Stroke Size | 71 mm | 77 mm |
| Engine Compression Ratio | 9.5:1 | 10.2:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1010 kg | 930 kg |
| Vehicle Length | 4360 mm | 4410 mm |
| Vehicle Width | 1620 mm | 1690 mm |
| Vehicle Height | 1390 mm | 1440 mm |
| Wheelbase Size | 2510 mm | 2660 mm |
