1998 Opel Astra vs. 1981 Oldsmobile Omega
To start off, 1998 Opel Astra is newer by 17 year(s). Which means there will be less support and parts availability for 1981 Oldsmobile Omega. In addition, the cost of maintenance, including insurance, on 1981 Oldsmobile Omega would be higher. At 2,474 cc (4 cylinders), 1981 Oldsmobile Omega is equipped with a bigger engine. In terms of performance, 1981 Oldsmobile Omega (90 HP @ 4000 RPM) has 1 more horse power than 1998 Opel Astra. (89 HP @ 6000 RPM) In normal driving conditions, 1981 Oldsmobile Omega should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Astra weights approximately 60 kg more than 1981 Oldsmobile Omega.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1981 Oldsmobile Omega (183 Nm @ 2400 RPM) has 56 more torque (in Nm) than 1998 Opel Astra. (127 Nm @ 4000 RPM). This means 1981 Oldsmobile Omega will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra. 1981 Oldsmobile Omega has automatic transmission and 1998 Opel Astra has manual transmission. 1998 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Oldsmobile Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
1998 Opel Astra | 1981 Oldsmobile Omega | |
Make | Opel | Oldsmobile |
Model | Astra | Omega |
Year Released | 1998 | 1981 |
Engine Position | Front | Front |
Engine Size | 1389 cc | 2474 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 89 HP | 90 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 127 Nm | 183 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1190 kg | 1130 kg |
Vehicle Length | 4300 mm | 4610 mm |
Vehicle Width | 1720 mm | 1720 mm |
Vehicle Height | 1470 mm | 1330 mm |
Wheelbase Size | 2620 mm | 2670 mm |