2003 BMW X5 vs. 2000 Opel Vectra
To start off, 2003 BMW X5 is newer by 3 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 4,398 cc (8 cylinders), 2003 BMW X5 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (338 HP @ 6100 RPM) has 238 more horse power than 2000 Opel Vectra. (100 HP @ 6200 RPM). In normal driving conditions, 2003 BMW X5 should accelerate faster than 2000 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 855 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 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2003 BMW X5 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, 2003 BMW X5 (400 Nm @ 3700 RPM) has 250 more torque (in Nm) than 2000 Opel Vectra. (150 Nm @ 3200 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Vectra. 2003 BMW X5 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. 2003 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW X5 | 2000 Opel Vectra | |
| Make | BMW | Opel |
| Model | X5 | Vectra |
| Year Released | 2003 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 100 HP |
| Engine RPM | 6100 RPM | 6200 RPM |
| Torque | 400 Nm | 150 Nm |
| Torque RPM | 3700 RPM | 3200 RPM |
| Engine Bore Size | 92 mm | 79 mm |
| Engine Stroke Size | 82.7 mm | 81.5 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2195 kg | 1340 kg |
| Vehicle Length | 4670 mm | 4500 mm |
| Vehicle Width | 1880 mm | 1720 mm |
| Vehicle Height | 1720 mm | 1500 mm |
| Wheelbase Size | 2730 mm | 2650 mm |
