1975 Mazda Cosmo vs. 2009 Porsche 911
To start off, 2009 Porsche 911 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 3,599 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (473 HP @ 6000 RPM) has 379 more horse power than 1975 Mazda Cosmo. (94 HP @ 5500 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 440 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.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 will offer significantly more control. 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 Porsche 911 (620 Nm @ 2700 RPM) has 470 more torque (in Nm) than 1975 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo.
Compare all specifications:
1975 Mazda Cosmo | 2009 Porsche 911 | |
Make | Mazda | Porsche |
Model | Cosmo | 911 |
Year Released | 1975 | 2009 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 1769 cc | 3599 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 94 HP | 473 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 150 Nm | 620 Nm |
Torque RPM | 3300 RPM | 2700 RPM |
Engine Bore Size | 80 mm | 100 mm |
Engine Stroke Size | 88 mm | 76.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1090 kg | 1530 kg |
Vehicle Length | 4480 mm | 4440 mm |
Vehicle Width | 1690 mm | 1300 mm |
Vehicle Height | 1340 mm | 1840 mm |
Wheelbase Size | 2520 mm | 2360 mm |
Fuel Tank Capacity | 65 L | 64 L |