1977 Chevrolet Impala vs. 2007 Mercury Mariner
To start off, 2007 Mercury Mariner is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Impala would be higher. At 5,001 cc (8 cylinders), 1977 Chevrolet Impala is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercury Mariner weights approximately 315 kg more than 1977 Chevrolet Impala.
Because 2007 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1977 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2007 Mercury Mariner 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.
Compare all specifications:
| 1977 Chevrolet Impala | 2007 Mercury Mariner | |
| Make | Chevrolet | Mercury |
| Model | Impala | Mariner |
| Year Released | 1977 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5001 cc | 2299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 133 HP |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1610 kg | 1925 kg |
| Vehicle Length | 5460 mm | 4430 mm |
| Vehicle Width | 2020 mm | 1790 mm |
| Vehicle Height | 1480 mm | 1790 mm |
| Wheelbase Size | 2960 mm | 2630 mm |
