1971 BMW 3 vs. 2007 Citroen C6
To start off, 2007 Citroen C6 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 2,986 cc (6 cylinders), 1971 BMW 3 is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (170 HP @ 6000 RPM) has 2 more horse power than 2007 Citroen C6. (168 HP @ 4000 RPM). In normal driving conditions, 1971 BMW 3 should accelerate faster than 2007 Citroen C6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C6 weights approximately 515 kg more than 1971 BMW 3.
Because 1971 BMW 3 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 1971 BMW 3. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Citroen C6 (370 Nm @ 1500 RPM) has 116 more torque (in Nm) than 1971 BMW 3. (254 Nm @ 3700 RPM). This means 2007 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3.
Compare all specifications:
| 1971 BMW 3 | 2007 Citroen C6 | |
| Make | BMW | Citroen |
| Model | 3 | C6 |
| Year Released | 1971 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 2179 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 170 HP | 168 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 254 Nm | 370 Nm |
| Torque RPM | 3700 RPM | 1500 RPM |
| Engine Bore Size | 89 mm | 85.1 mm |
| Engine Stroke Size | 80 mm | 96 mm |
| Engine Compression Ratio | 9.1:1 | 18.0:1 |
| Acceleration 0-100mph | 8.5 seconds | 10.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1895 kg |
| Vehicle Width | 1760 mm | 1870 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2700 mm | 2910 mm |
