1985 Ford Sierra vs. 2012 BMW 640
To start off, 2012 BMW 640 is newer by 27 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 2,979 cc (6 cylinders), 2012 BMW 640 is equipped with a bigger engine.
Compare all specifications:
| 1985 Ford Sierra | 2012 BMW 640 | |
| Make | Ford | BMW |
| Model | Sierra | 640 |
| Year Released | 1985 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 0 HP |
| Engine Bore Size | 93 mm | 89.6 mm |
| Engine Stroke Size | 68.5 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4400 mm | 4894 mm |
| Vehicle Width | 1680 mm | 1894 mm |
| Vehicle Height | 1370 mm | 1369 mm |
| Wheelbase Size | 2620 mm | 2855 mm |
