2007 Chevrolet Suburban vs. 1978 Mercury Cougar
To start off, 2007 Chevrolet Suburban is newer by 29 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 5,326 cc (8 cylinders), 2007 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Suburban (311 HP @ 5200 RPM) has 178 more horse power than 1978 Mercury Cougar. (133 HP @ 3400 RPM). In normal driving conditions, 2007 Chevrolet Suburban should accelerate faster than 1978 Mercury Cougar.
Because 2007 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mercury Cougar. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Suburban will offer significantly more control. 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 Chevrolet Suburban (454 Nm @ 4400 RPM) has 118 more torque (in Nm) than 1978 Mercury Cougar. (336 Nm @ 1600 RPM). This means 2007 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1978 Mercury Cougar.
Compare all specifications:
| 2007 Chevrolet Suburban | 1978 Mercury Cougar | |
| Make | Chevrolet | Mercury |
| Model | Suburban | Cougar |
| Year Released | 2007 | 1978 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 4941 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 311 HP | 133 HP |
| Engine RPM | 5200 RPM | 3400 RPM |
| Torque | 454 Nm | 336 Nm |
| Torque RPM | 4400 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5660 mm | 5480 mm |
| Vehicle Width | 2020 mm | 2010 mm |
| Vehicle Height | 1960 mm | 1340 mm |
| Wheelbase Size | 3310 mm | 2910 mm |
