1981 Mazda Cosmo vs. 1984 Oldsmobile Omega
To start off, 1984 Oldsmobile Omega is newer by 3 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 2,474 cc (4 cylinders), 1984 Oldsmobile Omega is equipped with a bigger engine. In terms of performance, 1981 Mazda Cosmo (93 HP @ 5500 RPM) has 4 more horse power than 1984 Oldsmobile Omega. (89 HP @ 4000 RPM). In normal driving conditions, 1981 Mazda Cosmo should accelerate faster than 1984 Oldsmobile Omega. With that said, vehicle weight also plays an important factor in acceleration. 1984 Oldsmobile Omega weights approximately 40 kg more than 1981 Mazda Cosmo.
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, 1984 Oldsmobile Omega, 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, 1984 Oldsmobile Omega (183 Nm @ 2400 RPM) has 34 more torque (in Nm) than 1981 Mazda Cosmo. (149 Nm @ 3300 RPM). This means 1984 Oldsmobile Omega will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 1984 Oldsmobile Omega 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. 1984 Oldsmobile Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Mazda Cosmo | 1984 Oldsmobile Omega | |
Make | Mazda | Oldsmobile |
Model | Cosmo | Omega |
Year Released | 1981 | 1984 |
Engine Position | Front | Front |
Engine Size | 1768 cc | 2474 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 93 HP | 89 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 149 Nm | 183 Nm |
Torque RPM | 3300 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1090 kg | 1130 kg |
Vehicle Length | 4670 mm | 4610 mm |
Vehicle Width | 1700 mm | 1720 mm |
Vehicle Height | 1420 mm | 1330 mm |
Wheelbase Size | 2620 mm | 2670 mm |