1976 BMW 633 vs. 1991 Opel Omega
To start off, 1991 Opel Omega is newer by 15 year(s). Which means there will be less support and parts availability for 1976 BMW 633. In addition, the cost of maintenance, including insurance, on 1976 BMW 633 would be higher. At 3,210 cc (6 cylinders), 1976 BMW 633 is equipped with a bigger engine. In terms of performance, 1976 BMW 633 (194 HP) has 84 more horse power than 1991 Opel Omega. (110 HP). In normal driving conditions, 1976 BMW 633 should accelerate faster than 1991 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1976 BMW 633 weights approximately 140 kg more than 1991 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.
Compare all specifications:
| 1976 BMW 633 | 1991 Opel Omega | |
| Make | BMW | Opel |
| Model | 633 | Omega |
| Year Released | 1976 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3210 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 194 HP | 110 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1330 kg |
| Vehicle Length | 4760 mm | 4740 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2640 mm | 2740 mm |
