1999 Chevrolet Silverado vs. 1981 Mazda Cosmo
To start off, 1999 Chevrolet Silverado is newer by 18 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 5,327 cc (8 cylinders), 1999 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 1999 Chevrolet Silverado (291 HP @ 5200 RPM) has 189 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 1999 Chevrolet Silverado should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Silverado weights approximately 737 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 1999 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 1999 Chevrolet Silverado 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, 1999 Chevrolet Silverado (447 Nm @ 4000 RPM) has 280 more torque (in Nm) than 1981 Mazda Cosmo. (167 Nm @ 3300 RPM). This means 1999 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 1999 Chevrolet Silverado has automatic transmission and 1981 Mazda Cosmo has manual transmission. 1981 Mazda Cosmo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Chevrolet Silverado | 1981 Mazda Cosmo | |
| Make | Chevrolet | Mazda |
| Model | Silverado | Cosmo |
| Year Released | 1999 | 1981 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5327 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 291 HP | 102 HP |
| Engine RPM | 5200 RPM | 5300 RPM |
| Torque | 447 Nm | 167 Nm |
| Torque RPM | 4000 RPM | 3300 RPM |
| Engine Bore Size | 96 mm | 80 mm |
| Engine Stroke Size | 92 mm | 98 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1835 kg | 1098 kg |
| Vehicle Length | 5170 mm | 4670 mm |
| Vehicle Width | 2000 mm | 1700 mm |
| Vehicle Height | 1810 mm | 1420 mm |
| Wheelbase Size | 3030 mm | 2620 mm |
