2003 BMW 520 vs. 2003 Opel Vectra
To start off, both 2003 BMW 520 and 2003 Opel Vectra were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,170 cc (6 cylinders), 2003 BMW 520 is equipped with a bigger engine. In terms of performance, 2003 BMW 520 (167 HP @ 6100 RPM) has 44 more horse power than 2003 Opel Vectra. (123 HP @ 5600 RPM). In normal driving conditions, 2003 BMW 520 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 520 weights approximately 280 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW 520 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 2003 BMW 520. 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 BMW 520 (210 Nm @ 3500 RPM) has 48 more torque (in Nm) than 2003 Opel Vectra. (162 Nm @ 3800 RPM). This means 2003 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2003 Opel Vectra has automatic transmission and 2003 BMW 520 has manual transmission. 2003 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 520 | 2003 Opel Vectra | |
Make | BMW | Opel |
Model | 520 | Vectra |
Year Released | 2003 | 2003 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2170 cc | 1794 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 167 HP | 123 HP |
Engine RPM | 6100 RPM | 5600 RPM |
Torque | 210 Nm | 162 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 80 mm | 80.5 mm |
Engine Stroke Size | 72 mm | 88.2 mm |
Engine Compression Ratio | 10.7:1 | 10.5:1 |
Top Speed | 223 km/hour | 192 km/hour |
Acceleration 0-100mph | 9.5 seconds | 12.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1670 kg | 1390 kg |
Vehicle Length | 4810 mm | 4500 mm |
Vehicle Width | 1810 mm | 1710 mm |
Vehicle Height | 1450 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 60 L |