2003 BMW 525 vs. 2005 Opel Omega
To start off, 2005 Opel Omega is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW 525. In addition, the cost of maintenance, including insurance, on 2003 BMW 525 would be higher. At 2,597 cc (6 cylinders), 2005 Opel Omega is equipped with a bigger engine. In terms of performance, 2003 BMW 525 (184 HP @ 6000 RPM) has 6 more horse power than 2005 Opel Omega. (178 HP @ 3400 RPM). In normal driving conditions, 2003 BMW 525 should accelerate faster than 2005 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Omega weights approximately 120 kg more than 2003 BMW 525.
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, 2003 BMW 525 (245 Nm @ 3500 RPM) has 5 more torque (in Nm) than 2005 Opel Omega. (240 Nm @ 3400 RPM). This means 2003 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Omega. 2005 Opel Omega has automatic transmission and 2003 BMW 525 has manual transmission. 2003 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 525 | 2005 Opel Omega | |
Make | BMW | Opel |
Model | 525 | Omega |
Year Released | 2003 | 2005 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2597 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 184 HP | 178 HP |
Engine RPM | 6000 RPM | 3400 RPM |
Torque | 245 Nm | 240 Nm |
Torque RPM | 3500 RPM | 3400 RPM |
Engine Bore Size | 84 mm | 83.2 mm |
Engine Stroke Size | 75 mm | 79.6 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Top Speed | 238 km/hour | 229 km/hour |
Acceleration 0-100mph | 7.9 seconds | 9.5 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1565 kg | 1685 kg |
Vehicle Length | 4850 mm | 4900 mm |
Vehicle Width | 1850 mm | 1780 mm |
Vehicle Height | 1470 mm | 1460 mm |
Wheelbase Size | 2890 mm | 2520 mm |
Fuel Consumption Overall | 9.4 L/100km | 10.6 L/100km |
Fuel Tank Capacity | 70 L | 75 L |