2005 Chevrolet Aveo vs. 1978 Mercury Cougar
To start off, 2005 Chevrolet Aveo is newer by 27 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, 1978 Mercury Cougar (133 HP @ 3400 RPM) has 30 more horse power than 2005 Chevrolet Aveo. (103 HP @ 6000 RPM) In normal driving conditions, 1978 Mercury Cougar should accelerate faster than 2005 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 1978 Mercury Cougar weights approximately 787 kg more than 2005 Chevrolet Aveo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Chevrolet Aveo, 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) has 191 more torque (in Nm) than 2005 Chevrolet Aveo. (145 Nm). This means 1978 Mercury Cougar will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Aveo.
Compare all specifications:
| 2005 Chevrolet Aveo | 1978 Mercury Cougar | |
| Make | Chevrolet | Mercury |
| Model | Aveo | Cougar |
| Year Released | 2005 | 1978 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1605 cc | 4941 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 103 HP | 133 HP |
| Engine RPM | 6000 RPM | 3400 RPM |
| Torque | 145 Nm | 336 Nm |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1068 kg | 1855 kg |
| Vehicle Length | 3890 mm | 5480 mm |
| Vehicle Width | 1680 mm | 2010 mm |
| Vehicle Height | 1500 mm | 1340 mm |
| Wheelbase Size | 2490 mm | 2910 mm |
