2009 Citroen C6 vs. 1967 Opel Commodore
To start off, 2009 Citroen C6 is newer by 42 year(s). Which means there will be less support and parts availability for 1967 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1967 Opel Commodore would be higher. At 2,993 cc (6 cylinders), 2009 Citroen C6 is equipped with a bigger engine. In terms of performance, 2009 Citroen C6 (209 HP @ 6000 RPM) has 95 more horse power than 1967 Opel Commodore. (114 HP @ 5200 RPM). In normal driving conditions, 2009 Citroen C6 should accelerate faster than 1967 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C6 weights approximately 645 kg more than 1967 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1967 Opel Commodore 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 1967 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Citroen C6 (290 Nm @ 3750 RPM) has 116 more torque (in Nm) than 1967 Opel Commodore. (174 Nm @ 3800 RPM). This means 2009 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1967 Opel Commodore.
Compare all specifications:
| 2009 Citroen C6 | 1967 Opel Commodore | |
| Make | Citroen | Opel |
| Model | C6 | Commodore |
| Year Released | 2009 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 209 HP | 114 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 290 Nm | 174 Nm |
| Torque RPM | 3750 RPM | 3800 RPM |
| Engine Bore Size | 87 mm | 87 mm |
| Engine Stroke Size | 82.6 mm | 69.8 mm |
| Engine Compression Ratio | 10.9:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1170 kg |
| Vehicle Length | 4910 mm | 4580 mm |
| Vehicle Width | 1870 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2910 mm | 2670 mm |
