2004 Oldsmobile Aurora vs. 1999 Opel Omega
To start off, 2004 Oldsmobile Aurora is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 3,994 cc (8 cylinders), 2004 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2004 Oldsmobile Aurora (247 HP @ 5600 RPM) has 147 more horse power than 1999 Opel Omega. (100 HP @ 4300 RPM). In normal driving conditions, 2004 Oldsmobile Aurora should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2004 Oldsmobile Aurora weights approximately 55 kg more than 1999 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Omega 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 1999 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2004 Oldsmobile Aurora, 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, 2004 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 144 more torque (in Nm) than 1999 Opel Omega. (209 Nm @ 1650 RPM). This means 2004 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega. 2004 Oldsmobile Aurora has automatic transmission and 1999 Opel Omega has manual transmission. 1999 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Oldsmobile Aurora | 1999 Opel Omega | |
| Make | Oldsmobile | Opel |
| Model | Aurora | Omega |
| Year Released | 2004 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 3994 cc | 1992 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 100 HP |
| Engine RPM | 5600 RPM | 4300 RPM |
| Torque | 353 Nm | 209 Nm |
| Torque RPM | 4400 RPM | 1650 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1725 kg | 1670 kg |
| Vehicle Length | 5070 mm | 4900 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2860 mm | 2740 mm |
