2005 BMW 545 vs. 1990 Opel Omega
To start off, 2005 BMW 545 is newer by 15 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 4,390 cc (8 cylinders), 2005 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 BMW 545 (326 HP @ 6100 RPM) has 237 more horse power than 1990 Opel Omega. (89 HP @ 5200 RPM). In normal driving conditions, 2005 BMW 545 should accelerate faster than 1990 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 545 weights approximately 459 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, 2005 BMW 545 (450 Nm @ 3600 RPM) has 299 more torque (in Nm) than 1990 Opel Omega. (151 Nm @ 3400 RPM). This means 2005 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1990 Opel Omega.
Compare all specifications:
2005 BMW 545 | 1990 Opel Omega | |
Make | BMW | Opel |
Model | 545 | Omega |
Year Released | 2005 | 1990 |
Engine Position | Front | Front |
Engine Size | 4390 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 326 HP | 89 HP |
Engine RPM | 6100 RPM | 5200 RPM |
Torque | 450 Nm | 151 Nm |
Torque RPM | 3600 RPM | 3400 RPM |
Engine Bore Size | 92 mm | 84.8 mm |
Engine Stroke Size | 82.7 mm | 79.5 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 1665 kg | 1206 kg |
Vehicle Length | 4850 mm | 4740 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1500 mm | 1490 mm |
Wheelbase Size | 2840 mm | 2740 mm |