1999 Buick Riviera vs. 1984 Oldsmobile Omega
To start off, 1999 Buick Riviera is newer by 15 year(s). Which means there will be less support and parts availability for 1984 Oldsmobile Omega. In addition, the cost of maintenance, including insurance, on 1984 Oldsmobile Omega would be higher. At 3,791 cc (6 cylinders), 1999 Buick Riviera is equipped with a bigger engine. In terms of performance, 1999 Buick Riviera (205 HP @ 5200 RPM) has 116 more horse power than 1984 Oldsmobile Omega. (89 HP @ 4000 RPM). In normal driving conditions, 1999 Buick Riviera should accelerate faster than 1984 Oldsmobile Omega. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Riviera weights approximately 570 kg more than 1984 Oldsmobile Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1999 Buick Riviera (312 Nm @ 4000 RPM) has 129 more torque (in Nm) than 1984 Oldsmobile Omega. (183 Nm @ 2400 RPM). This means 1999 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1984 Oldsmobile Omega. 1999 Buick Riviera has automatic transmission and 1984 Oldsmobile Omega has manual transmission. 1984 Oldsmobile Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Buick Riviera | 1984 Oldsmobile Omega | |
| Make | Buick | Oldsmobile |
| Model | Riviera | Omega |
| Year Released | 1999 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2474 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 205 HP | 89 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 312 Nm | 183 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1700 kg | 1130 kg |
| Vehicle Length | 5270 mm | 4610 mm |
| Vehicle Width | 1910 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1330 mm |
