1993 Chevrolet Lumina vs. 1981 Mazda Cosmo
To start off, 1993 Chevrolet Lumina is newer by 12 year(s). Which means there will be less support and parts availability for 1981 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1981 Mazda Cosmo would be higher. At 3,134 cc (6 cylinders), 1993 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 1993 Chevrolet Lumina (138 HP @ 4400 RPM) has 36 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 1993 Chevrolet Lumina should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1993 Chevrolet Lumina weights approximately 317 kg more than 1981 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 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 1981 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 1993 Chevrolet Lumina, 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, 1993 Chevrolet Lumina (237 Nm @ 2400 RPM) has 70 more torque (in Nm) than 1981 Mazda Cosmo. (167 Nm @ 3300 RPM). This means 1993 Chevrolet Lumina will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo.
Compare all specifications:
| 1993 Chevrolet Lumina | 1981 Mazda Cosmo | |
| Make | Chevrolet | Mazda |
| Model | Lumina | Cosmo |
| Year Released | 1993 | 1981 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3134 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 102 HP |
| Engine RPM | 4400 RPM | 5300 RPM |
| Torque | 237 Nm | 167 Nm |
| Torque RPM | 2400 RPM | 3300 RPM |
| Engine Bore Size | 90 mm | 80 mm |
| Engine Stroke Size | 83 mm | 98 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1098 kg |
| Vehicle Length | 5040 mm | 4670 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1420 mm |
| Wheelbase Size | 2740 mm | 2620 mm |
