2009 BMW 523 vs. 1970 Mazda Cosmo
To start off, 2009 BMW 523 is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1970 Mazda Cosmo would be higher. At 2,497 cc (6 cylinders), 2009 BMW 523 is equipped with a bigger engine. In terms of performance, 2009 BMW 523 (175 HP @ 5800 RPM) has 82 more horse power than 1970 Mazda Cosmo. (93 HP @ 7000 RPM). In normal driving conditions, 2009 BMW 523 should accelerate faster than 1970 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 523 weights approximately 635 kg more than 1970 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 BMW 523 (230 Nm @ 3500 RPM) has 96 more torque (in Nm) than 1970 Mazda Cosmo. (134 Nm @ 3500 RPM). This means 2009 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda Cosmo.
Compare all specifications:
2009 BMW 523 | 1970 Mazda Cosmo | |
Make | BMW | Mazda |
Model | 523 | Cosmo |
Year Released | 2009 | 1970 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 1964 cc |
Horse Power | 175 HP | 93 HP |
Engine RPM | 5800 RPM | 7000 RPM |
Torque | 230 Nm | 134 Nm |
Torque RPM | 3500 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1575 kg | 940 kg |
Vehicle Length | 4850 mm | 4150 mm |
Vehicle Width | 1850 mm | 1600 mm |
Vehicle Height | 1470 mm | 1170 mm |
Wheelbase Size | 2890 mm | 2210 mm |