2004 Mazda 6 vs. 1979 Mercury Cougar
To start off, 2004 Mazda 6 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1979 Mercury Cougar would be higher. At 4,942 cc (8 cylinders), 1979 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1979 Mercury Cougar (134 HP @ 3400 RPM) has 15 more horse power than 2004 Mazda 6. (119 HP @ 5500 RPM) In normal driving conditions, 1979 Mercury Cougar should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1979 Mercury Cougar weights approximately 510 kg more than 2004 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 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 1979 Mercury Cougar. However, in wet, icy, snow, or gravel driving conditions, 2004 Mazda 6, 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, 1979 Mercury Cougar (336 Nm @ 1600 RPM) has 171 more torque (in Nm) than 2004 Mazda 6. (165 Nm @ 4500 RPM). This means 1979 Mercury Cougar will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6.
Compare all specifications:
| 2004 Mazda 6 | 1979 Mercury Cougar | |
| Make | Mazda | Mercury |
| Model | 6 | Cougar |
| Year Released | 2004 | 1979 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 4942 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 119 HP | 134 HP |
| Engine RPM | 5500 RPM | 3400 RPM |
| Torque | 165 Nm | 336 Nm |
| Torque RPM | 4500 RPM | 1600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1345 kg | 1855 kg |
| Vehicle Length | 4690 mm | 5480 mm |
| Vehicle Width | 1790 mm | 2010 mm |
| Vehicle Height | 1440 mm | 1340 mm |
| Wheelbase Size | 2500 mm | 2910 mm |
