2007 Citroen C5 vs. 1981 Mercury Cougar
To start off, 2007 Citroen C5 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1981 Mercury Cougar would be higher. At 3,797 cc (6 cylinders), 1981 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1981 Mercury Cougar (114 HP @ 4000 RPM) has 6 more horse power than 2007 Citroen C5. (108 HP @ 4000 RPM) In normal driving conditions, 1981 Mercury Cougar should accelerate faster than 2007 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C5 weights approximately 251 kg more than 1981 Mercury Cougar.
Because 1981 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 1981 Mercury Cougar. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Citroen C5 (240 Nm @ 1750 RPM) has 3 more torque (in Nm) than 1981 Mercury Cougar. (237 Nm @ 2600 RPM). This means 2007 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercury Cougar.
Compare all specifications:
| 2007 Citroen C5 | 1981 Mercury Cougar | |
| Make | Citroen | Mercury |
| Model | C5 | Cougar |
| Year Released | 2007 | 1981 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1560 cc | 3797 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 114 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 240 Nm | 237 Nm |
| Torque RPM | 1750 RPM | 2600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1607 kg | 1356 kg |
| Vehicle Length | 4750 mm | 4960 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1480 mm | 1370 mm |
| Wheelbase Size | 2760 mm | 2690 mm |
