2008 BMW 525 vs. 1990 Opel Lotus Omega
To start off, 2008 BMW 525 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Opel Lotus Omega. In addition, the cost of maintenance, including insurance, on 1990 Opel Lotus Omega would be higher. At 3,615 cc (6 cylinders), 1990 Opel Lotus Omega is equipped with a bigger engine. In terms of performance, 1990 Opel Lotus Omega (377 HP @ 5200 RPM) has 162 more horse power than 2008 BMW 525. (215 HP @ 6500 RPM) In normal driving conditions, 1990 Opel Lotus Omega should accelerate faster than 2008 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1990 Opel Lotus Omega weights approximately 113 kg more than 2008 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Opel Lotus Omega. In wet, icy, snow, or gravel driving conditions, 2008 BMW 525 will offer significantly more control. 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, 1990 Opel Lotus Omega (568 Nm @ 4200 RPM) has 318 more torque (in Nm) than 2008 BMW 525. (250 Nm @ 2750 RPM). This means 1990 Opel Lotus Omega will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 525.
Compare all specifications:
| 2008 BMW 525 | 1990 Opel Lotus Omega | |
| Make | BMW | Opel |
| Model | 525 | Lotus Omega |
| Year Released | 2008 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3615 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 377 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 250 Nm | 568 Nm |
| Torque RPM | 2750 RPM | 4200 RPM |
| Engine Bore Size | 78.9 mm | 95 mm |
| Engine Stroke Size | 82 mm | 85 mm |
| Engine Compression Ratio | 11.0:1 | 8.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 8.5 seconds | 4.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1663 kg |
| Vehicle Length | 4850 mm | 4690 mm |
| Vehicle Width | 1850 mm | 1940 mm |
| Vehicle Height | 1500 mm | 1440 mm |
| Wheelbase Size | 2840 mm | 2740 mm |
| Fuel Consumption Overall | 9.9 L/100km | 9 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
