1983 Mazda Cosmo vs. 2006 Mazda 6
To start off, 2006 Mazda 6 is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1983 Mazda Cosmo would be higher. At 1,798 cc (4 cylinders), 2006 Mazda 6 is equipped with a bigger engine. In terms of performance, 2006 Mazda 6 (118 HP @ 5500 RPM) has 25 more horse power than 1983 Mazda Cosmo. (93 HP @ 5500 RPM) In normal driving conditions, 2006 Mazda 6 should accelerate faster than 1983 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mazda 6 weights approximately 320 kg more than 1983 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Mazda Cosmo is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1983 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 2006 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Mazda 6 (165 Nm @ 4500 RPM) has 16 more torque (in Nm) than 1983 Mazda Cosmo. (149 Nm @ 3300 RPM). This means 2006 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda Cosmo.
Compare all specifications:
| 1983 Mazda Cosmo | 2006 Mazda 6 | |
| Make | Mazda | Mazda |
| Model | Cosmo | 6 |
| Year Released | 1983 | 2006 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1798 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 118 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 149 Nm | 165 Nm |
| Torque RPM | 3300 RPM | 4500 RPM |
| Engine Bore Size | 80 mm | 83 mm |
| Engine Stroke Size | 88 mm | 83.1 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1090 kg | 1410 kg |
| Vehicle Length | 4670 mm | 4710 mm |
| Vehicle Width | 1700 mm | 1790 mm |
| Vehicle Height | 1420 mm | 1490 mm |
| Wheelbase Size | 2620 mm | 2680 mm |
