1977 BMW 320 vs. 1981 Mercury Cougar
To start off, 1981 Mercury Cougar is newer by 4 year(s). Which means there will be less support and parts availability for 1977 BMW 320. In addition, the cost of maintenance, including insurance, on 1977 BMW 320 would be higher. At 3,797 cc (6 cylinders), 1981 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1977 BMW 320 (161 HP) has 47 more horse power than 1981 Mercury Cougar. (114 HP). In normal driving conditions, 1977 BMW 320 should accelerate faster than 1981 Mercury Cougar. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercury Cougar weights approximately 306 kg more than 1977 BMW 320.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 BMW 320 | 1981 Mercury Cougar | |
| Make | BMW | Mercury |
| Model | 320 | Cougar |
| Year Released | 1977 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 3797 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 114 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1050 kg | 1356 kg |
| Vehicle Length | 4520 mm | 4960 mm |
| Vehicle Width | 1620 mm | 1810 mm |
| Vehicle Height | 1390 mm | 1370 mm |
| Wheelbase Size | 2570 mm | 2690 mm |
