1970 Chevrolet Vega vs. 1975 Mazda Cosmo
To start off, 1975 Mazda Cosmo is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Vega would be higher. At 2,287 cc (4 cylinders), 1970 Chevrolet Vega is equipped with a bigger engine. In terms of performance, 1975 Mazda Cosmo (94 HP @ 5500 RPM) has 13 more horse power than 1970 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 1975 Mazda Cosmo should accelerate faster than 1970 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 1975 Mazda Cosmo weights approximately 85 kg more than 1970 Chevrolet Vega. 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, 1970 Chevrolet Vega (167 Nm @ 2800 RPM) has 17 more torque (in Nm) than 1975 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 1970 Chevrolet Vega will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo.
Compare all specifications:
| 1970 Chevrolet Vega | 1975 Mazda Cosmo | |
| Make | Chevrolet | Mazda |
| Model | Vega | Cosmo |
| Year Released | 1970 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2287 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 94 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 167 Nm | 150 Nm |
| Torque RPM | 2800 RPM | 3300 RPM |
| Engine Bore Size | 89 mm | 80 mm |
| Engine Stroke Size | 91.9 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1005 kg | 1090 kg |
| Vehicle Length | 4320 mm | 4480 mm |
| Vehicle Width | 1670 mm | 1690 mm |
| Vehicle Height | 1330 mm | 1340 mm |
| Wheelbase Size | 2470 mm | 2520 mm |
| Fuel Tank Capacity | 42 L | 65 L |
