2003 BMW 330 vs. 1995 Opel Vectra
To start off, 2003 BMW 330 is newer by 8 year(s). Which means there will be less support and parts availability for 1995 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1995 Opel Vectra would be higher. At 2,977 cc (6 cylinders), 2003 BMW 330 is equipped with a bigger engine. In terms of performance, 2003 BMW 330 (189 HP @ 4000 RPM) has 90 more horse power than 1995 Opel Vectra. (99 HP @ 6200 RPM). In normal driving conditions, 2003 BMW 330 should accelerate faster than 1995 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 330 weights approximately 270 kg more than 1995 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 1995 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2003 BMW 330 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 330 (400 Nm @ 1500 RPM) has 251 more torque (in Nm) than 1995 Opel Vectra. (149 Nm @ 3200 RPM). This means 2003 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Vectra.
Compare all specifications:
| 2003 BMW 330 | 1995 Opel Vectra | |
| Make | BMW | Opel |
| Model | 330 | Vectra |
| Year Released | 2003 | 1995 |
| Engine Position | Front | Front |
| Engine Size | 2977 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 99 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 400 Nm | 149 Nm |
| Torque RPM | 1500 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 79.1 mm |
| Engine Stroke Size | 90 mm | 81.5 mm |
| Engine Compression Ratio | 10.2:1 | 10.4:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1540 kg | 1270 kg |
| Vehicle Length | 4480 mm | 4480 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2650 mm |
| Fuel Tank Capacity | 63 L | 60 L |
