1981 BMW 725 vs. 1972 Matra-Simca M670
To start off, 1981 BMW 725 is newer by 9 year(s). Which means there will be less support and parts availability for 1972 Matra-Simca M670. In addition, the cost of maintenance, including insurance, on 1972 Matra-Simca M670 would be higher. At 2,999 cc (12 cylinders), 1972 Matra-Simca M670 is equipped with a bigger engine. In terms of performance, 1972 Matra-Simca M670 (444 HP @ 11000 RPM) has 296 more horse power than 1981 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 1972 Matra-Simca M670 should accelerate faster than 1981 BMW 725.
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:
| 1981 BMW 725 | 1972 Matra-Simca M670 | |
| Make | BMW | Matra-Simca |
| Model | 725 | M670 |
| Year Released | 1981 | 1972 |
| Engine Size | 2493 cc | 2999 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 444 HP |
| Engine RPM | 5500 RPM | 11000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Length | 4870 mm | 4010 mm |
| Vehicle Width | 1810 mm | 1910 mm |
| Wheelbase Size | 2810 mm | 2570 mm |
