1979 BMW 633 vs. 2010 Citroen C5
To start off, 2010 Citroen C5 is newer by 31 year(s). Which means there will be less support and parts availability for 1979 BMW 633. In addition, the cost of maintenance, including insurance, on 1979 BMW 633 would be higher. At 3,210 cc (6 cylinders), 1979 BMW 633 is equipped with a bigger engine. In terms of performance, 2010 Citroen C5 (205 HP @ 6000 RPM) has 11 more horse power than 1979 BMW 633. (194 HP @ 5500 RPM) In normal driving conditions, 2010 Citroen C5 should accelerate faster than 1979 BMW 633. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C5 weights approximately 127 kg more than 1979 BMW 633. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 BMW 633 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 1979 BMW 633. However, in wet, icy, snow, or gravel driving conditions, 2010 Citroen C5, 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 285 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:
| 1979 BMW 633 | 2010 Citroen C5 | |
| Make | BMW | Citroen |
| Model | 633 | C5 |
| Year Released | 1979 | 2010 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3210 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 194 HP | 205 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 285 Nm | 285 Nm |
| Torque RPM | 4300 RPM | 3750 RPM |
| Engine Bore Size | 89 mm | 87 mm |
| Engine Stroke Size | 86 mm | 82.6 mm |
| Engine Compression Ratio | 9.3:1 | 11.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1597 kg |
| Vehicle Length | 4760 mm | 4760 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1520 mm |
| Wheelbase Size | 2640 mm | 2760 mm |
| Fuel Tank Capacity | 70 L | 66 L |
