2008 BMW M5 vs. 2001 Opel Omega
To start off, 2008 BMW M5 is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Opel Omega. In addition, the cost of maintenance, including insurance, on 2001 Opel Omega would be higher. At 4,999 cc (10 cylinders), 2008 BMW M5 is equipped with a bigger engine. In terms of performance, 2008 BMW M5 (500 HP @ 7750 RPM) has 392 more horse power than 2001 Opel Omega. (108 HP @ 4000 RPM). In normal driving conditions, 2008 BMW M5 should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW M5 weights approximately 235 kg more than 2001 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW M5 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW M5. However, in wet, icy, snow, or gravel driving conditions, 2001 Opel Omega, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 BMW M5 (520 Nm @ 6100 RPM) has 240 more torque (in Nm) than 2001 Opel Omega. (280 Nm @ 1600 RPM). This means 2008 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Omega. 2008 BMW M5 has automatic transmission and 2001 Opel Omega has manual transmission. 2001 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW M5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW M5 | 2001 Opel Omega | |
| Make | BMW | Opel |
| Model | M5 | Omega |
| Year Released | 2008 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 2172 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 108 HP |
| Engine RPM | 7750 RPM | 4000 RPM |
| Torque | 520 Nm | 280 Nm |
| Torque RPM | 6100 RPM | 1600 RPM |
| Engine Bore Size | 92 mm | 84.1 mm |
| Engine Stroke Size | 75.2 mm | 98 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1830 kg | 1595 kg |
| Vehicle Length | 4860 mm | 4900 mm |
| Vehicle Width | 1850 mm | 1790 mm |
| Vehicle Height | 1480 mm | 1510 mm |
| Wheelbase Size | 2900 mm | 2740 mm |
