1955 Alfa Romeo GP 159 vs. 1991 Opel Omega
To start off, 1991 Opel Omega is newer by 36 year(s). Which means there will be less support and parts availability for 1955 Alfa Romeo GP 159. In addition, the cost of maintenance, including insurance, on 1955 Alfa Romeo GP 159 would be higher. At 1,998 cc (4 cylinders), 1991 Opel Omega is equipped with a bigger engine. In terms of performance, 1955 Alfa Romeo GP 159 (420 HP @ 9300 RPM) has 310 more horse power than 1991 Opel Omega. (110 HP @ 5200 RPM). In normal driving conditions, 1955 Alfa Romeo GP 159 should accelerate faster than 1991 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Omega weights approximately 620 kg more than 1955 Alfa Romeo GP 159.
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.
Compare all specifications:
| 1955 Alfa Romeo GP 159 | 1991 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | GP 159 | Omega |
| Year Released | 1955 | 1991 |
| Engine Size | 1479 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 420 HP | 110 HP |
| Engine RPM | 9300 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 710 kg | 1330 kg |
