1981 Mazda Cosmo vs. 2011 Dodge Ram
To start off, 2011 Dodge Ram is newer by 30 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 5,654 cc (8 cylinders), 2011 Dodge Ram is equipped with a bigger engine. In terms of performance, 2011 Dodge Ram (390 HP @ 5600 RPM) has 288 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM) In normal driving conditions, 2011 Dodge Ram should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2011 Dodge Ram weights approximately 593 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 2011 Dodge Ram 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, 2011 Dodge Ram 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, 2011 Dodge Ram (552 Nm @ 4000 RPM) has 385 more torque (in Nm) than 1981 Mazda Cosmo. (167 Nm @ 3300 RPM). This means 2011 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 2011 Dodge Ram 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. 2011 Dodge Ram will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Mazda Cosmo | 2011 Dodge Ram | |
| Make | Mazda | Dodge |
| Model | Cosmo | Ram |
| Year Released | 1981 | 2011 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 5654 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 102 HP | 390 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 167 Nm | 552 Nm |
| Torque RPM | 3300 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1098 kg | 1691 kg |
| Vehicle Length | 4670 mm | 5790 mm |
| Vehicle Width | 1700 mm | 2020 mm |
| Vehicle Height | 1420 mm | 1910 mm |
| Wheelbase Size | 2620 mm | 3560 mm |
