2005 BMW 316 vs. 2003 Opel Vectra
To start off, 2005 BMW 316 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 1,995 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (173 HP @ 5500 RPM) has 60 more horse power than 2005 BMW 316. (113 HP @ 5500 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2005 BMW 316. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 200 kg more than 2005 BMW 316. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 316 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 2005 BMW 316. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Vectra (265 Nm @ 2500 RPM) has 90 more torque (in Nm) than 2005 BMW 316. (175 Nm @ 3750 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 316.
Compare all specifications:
| 2005 BMW 316 | 2003 Opel Vectra | |
| Make | BMW | Opel |
| Model | 316 | Vectra |
| Year Released | 2005 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1795 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 113 HP | 173 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 175 Nm | 265 Nm |
| Torque RPM | 3750 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 81 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Top Speed | 206 km/hour | 222 km/hour |
| Acceleration 0-100mph | 10.9 seconds | 9.4 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1385 kg | 1585 kg |
| Vehicle Length | 4480 mm | 4830 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1510 mm |
| Wheelbase Size | 2740 mm | 2710 mm |
| Fuel Consumption Overall | 7.1 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
