2008 BMW M5 vs. 2000 Opel Vectra
To start off, 2008 BMW M5 is newer by 8 year(s). Which means there will be less support and parts availability for 2000 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2000 Opel Vectra 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 400 more horse power than 2000 Opel Vectra. (100 HP @ 6200 RPM). In normal driving conditions, 2008 BMW M5 should accelerate faster than 2000 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW M5 weights approximately 490 kg more than 2000 Opel Vectra. 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, 2000 Opel Vectra, 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 370 more torque (in Nm) than 2000 Opel Vectra. (150 Nm @ 3200 RPM). This means 2008 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Vectra. 2008 BMW M5 has automatic transmission and 2000 Opel Vectra has manual transmission. 2000 Opel Vectra 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 | 2000 Opel Vectra | |
| Make | BMW | Opel |
| Model | M5 | Vectra |
| Year Released | 2008 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 4999 cc | 1598 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 100 HP |
| Engine RPM | 7750 RPM | 6200 RPM |
| Torque | 520 Nm | 150 Nm |
| Torque RPM | 6100 RPM | 3200 RPM |
| Engine Bore Size | 92 mm | 79 mm |
| Engine Stroke Size | 75.2 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1830 kg | 1340 kg |
| Vehicle Length | 4860 mm | 4500 mm |
| Vehicle Width | 1850 mm | 1720 mm |
| Vehicle Height | 1480 mm | 1500 mm |
| Wheelbase Size | 2900 mm | 2650 mm |
