2003 Opel Vectra vs. 2002 BMW Z8
To start off, 2003 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2002 BMW Z8. In addition, the cost of maintenance, including insurance, on 2002 BMW Z8 would be higher. At 4,939 cc (8 cylinders), 2002 BMW Z8 is equipped with a bigger engine. In terms of performance, 2002 BMW Z8 (400 HP @ 6600 RPM) has 247 more horse power than 2003 Opel Vectra. (153 HP @ 5600 RPM) In normal driving conditions, 2002 BMW Z8 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z8 weights approximately 75 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 2002 BMW Z8 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 2002 BMW Z8. 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, 2002 BMW Z8 (500 Nm @ 3800 RPM) has 271 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 RPM). This means 2002 BMW Z8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
2003 Opel Vectra | 2002 BMW Z8 | |
Make | Opel | BMW |
Model | Vectra | Z8 |
Year Released | 2003 | 2002 |
Engine Position | Front | Front |
Engine Size | 2172 cc | 4939 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 153 HP | 400 HP |
Engine RPM | 5600 RPM | 6600 RPM |
Torque | 229 Nm | 500 Nm |
Torque RPM | 3800 RPM | 3800 RPM |
Engine Bore Size | 86 mm | 94 mm |
Engine Stroke Size | 94.6 mm | 89 mm |
Engine Compression Ratio | 9.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1510 kg | 1585 kg |
Vehicle Length | 4830 mm | 4410 mm |
Vehicle Width | 1800 mm | 1840 mm |
Vehicle Height | 1510 mm | 1320 mm |