2009 Dodge Viper vs. 1981 Mazda Cosmo
To start off, 2009 Dodge Viper is newer by 28 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 8,356 cc (10 cylinders), 2009 Dodge Viper is equipped with a bigger engine. In terms of performance, 2009 Dodge Viper (600 HP @ 6100 RPM) has 498 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 2009 Dodge Viper should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Viper 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.
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, 2009 Dodge Viper (759 Nm @ 5000 RPM) has 592 more torque (in Nm) than 1981 Mazda Cosmo. (167 Nm @ 3300 RPM). This means 2009 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 1981 Mazda Cosmo has automatic transmission and 2009 Dodge Viper has manual transmission. 2009 Dodge Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Mazda Cosmo will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Dodge Viper | 1981 Mazda Cosmo | |
Make | Dodge | Mazda |
Model | Viper | Cosmo |
Year Released | 2009 | 1981 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 8356 cc | 1970 cc |
Engine Cylinders | 10 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 600 HP | 102 HP |
Engine RPM | 6100 RPM | 5300 RPM |
Torque | 759 Nm | 167 Nm |
Torque RPM | 5000 RPM | 3300 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1691 kg | 1098 kg |
Vehicle Length | 4470 mm | 4670 mm |
Vehicle Width | 1920 mm | 1700 mm |
Vehicle Height | 1220 mm | 1420 mm |
Wheelbase Size | 2520 mm | 2620 mm |