2009 Citroen C6 vs. 1979 Alfa Romeo Alfa 6
To start off, 2009 Citroen C6 is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfa 6 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 51 more horse power than 1979 Alfa Romeo Alfa 6. (158 HP @ 5800 RPM). In normal driving conditions, 2009 Citroen C6 should accelerate faster than 1979 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C6 weights approximately 345 kg more than 1979 Alfa Romeo Alfa 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Alfa Romeo Alfa 6 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 Alfa Romeo Alfa 6. 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 70 more torque (in Nm) than 1979 Alfa Romeo Alfa 6. (220 Nm @ 4000 RPM). This means 2009 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfa 6.
Compare all specifications:
| 2009 Citroen C6 | 1979 Alfa Romeo Alfa 6 | |
| Make | Citroen | Alfa Romeo |
| Model | C6 | Alfa 6 |
| Year Released | 2009 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2492 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 209 HP | 158 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 290 Nm | 220 Nm |
| Torque RPM | 3750 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 230 km/hour | 195 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1815 kg | 1470 kg |
| Vehicle Length | 4910 mm | 4690 mm |
| Vehicle Width | 1870 mm | 1690 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2910 mm | 2520 mm |
| Fuel Consumption Overall | 11.2 L/100km | 5.4 L/100km |
