1990 BMW 525 vs. 2010 Citroen C6
To start off, 2010 Citroen C6 is newer by 20 year(s). Which means there will be less support and parts availability for 1990 BMW 525. In addition, the cost of maintenance, including insurance, on 1990 BMW 525 would be higher. At 2,993 cc (6 cylinders), 2010 Citroen C6 is equipped with a bigger engine. In terms of performance, 2010 Citroen C6 (209 HP @ 6000 RPM) has 24 more horse power than 1990 BMW 525. (185 HP @ 5900 RPM) In normal driving conditions, 2010 Citroen C6 should accelerate faster than 1990 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C6 weights approximately 240 kg more than 1990 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 BMW 525 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 1990 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2010 Citroen C6, 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, 2010 Citroen C6 (290 Nm @ 3750 RPM) has 50 more torque (in Nm) than 1990 BMW 525. (240 Nm @ 4700 RPM). This means 2010 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 525. 2010 Citroen C6 has automatic transmission and 1990 BMW 525 has manual transmission. 1990 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Citroen C6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 BMW 525 | 2010 Citroen C6 | |
| Make | BMW | Citroen |
| Model | 525 | C6 |
| Year Released | 1990 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 185 HP | 209 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 240 Nm | 290 Nm |
| Torque RPM | 4700 RPM | 3750 RPM |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 75 mm | 82.6 mm |
| Engine Compression Ratio | 10.0:1 | 10.9:1 |
| Top Speed | 224 km/hour | 230 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 10 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1815 kg |
| Vehicle Length | 4730 mm | 4910 mm |
| Vehicle Width | 1760 mm | 1870 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2770 mm | 2910 mm |
