1999 Opel Omega vs. 1990 Opel Omega
To start off, 1999 Opel Omega is newer by 9 year(s). Which means there will be less support and parts availability for 1990 Opel Omega. In addition, the cost of maintenance, including insurance, on 1990 Opel Omega would be higher. At 2,967 cc (6 cylinders), 1990 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (211 HP @ 6000 RPM) has 7 more horse power than 1990 Opel Omega. (204 HP @ 6000 RPM). In normal driving conditions, 1999 Opel Omega should accelerate faster than 1990 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 333 kg more than 1990 Opel Omega. 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, both vehicles can yield 270 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1999 Opel Omega | 1990 Opel Omega | |
| Make | Opel | Opel |
| Model | Omega | Omega |
| Year Released | 1999 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2962 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 211 HP | 204 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 270 Nm | 270 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 85 mm | 69.8 mm |
| Engine Compression Ratio | 10.8:1 | 10.0:1 |
| Top Speed | 235 km/hour | 235 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1766 kg | 1433 kg |
| Vehicle Length | 4900 mm | 4690 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1550 mm | 1460 mm |
| Wheelbase Size | 2610 mm | 2740 mm |
