1978 Mercury Cougar vs. 2009 Citroen C5
To start off, 2009 Citroen C5 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1978 Mercury Cougar would be higher. At 4,941 cc (8 cylinders), 1978 Mercury Cougar is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (134 HP @ 6000 RPM) has 1 more horse power than 1978 Mercury Cougar. (133 HP @ 3400 RPM) In normal driving conditions, 2009 Citroen C5 should accelerate faster than 1978 Mercury Cougar. With that said, vehicle weight also plays an important factor in acceleration. 1978 Mercury Cougar weights approximately 462 kg more than 2009 Citroen C5.
Because 1978 Mercury Cougar 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 1978 Mercury Cougar. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 1978 Mercury Cougar (336 Nm @ 1600 RPM) has 146 more torque (in Nm) than 2009 Citroen C5. (190 Nm @ 4100 RPM). This means 1978 Mercury Cougar will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C5.
Compare all specifications:
| 1978 Mercury Cougar | 2009 Citroen C5 | |
| Make | Mercury | Citroen |
| Model | Cougar | C5 |
| Year Released | 1978 | 2009 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4941 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 134 HP |
| Engine RPM | 3400 RPM | 6000 RPM |
| Torque | 336 Nm | 190 Nm |
| Torque RPM | 1600 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1855 kg | 1393 kg |
| Vehicle Length | 5480 mm | 4620 mm |
| Vehicle Width | 2010 mm | 1780 mm |
| Vehicle Height | 1340 mm | 1480 mm |
| Wheelbase Size | 2910 mm | 2760 mm |
