2009 BMW 650 vs. 1975 Mazda Cosmo
To start off, 2009 BMW 650 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1975 Mazda Cosmo would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 247 more horse power than 1975 Mazda Cosmo. (115 HP @ 6500 RPM). In normal driving conditions, 2009 BMW 650 should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 221 kg more than 1975 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 2009 BMW 650 (490 Nm @ 3400 RPM) has 328 more torque (in Nm) than 1975 Mazda Cosmo. (162 Nm @ 4000 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo.
Compare all specifications:
| 2009 BMW 650 | 1975 Mazda Cosmo | |
| Make | BMW | Mazda |
| Model | 650 | Cosmo |
| Year Released | 2009 | 1975 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2292 cc |
| Engine Cylinders | 8 cylinders | 2 cylinders |
| Engine Type | V | in-line |
| Horse Power | 362 HP | 115 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 490 Nm | 162 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1164 kg |
| Vehicle Length | 4830 mm | 4480 mm |
| Vehicle Width | 1380 mm | 1690 mm |
| Vehicle Height | 1860 mm | 1340 mm |
| Wheelbase Size | 2790 mm | 2520 mm |
