2005 Chevrolet Corvette vs. 2004 Opel Vectra
To start off, 2005 Chevrolet Corvette is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 5,998 cc (8 cylinders), 2005 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Corvette (395 HP @ 6000 RPM) has 247 more horse power than 2004 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 2005 Chevrolet Corvette should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Corvette weights approximately 260 kg more than 2004 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Corvette 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 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2005 Chevrolet Corvette (543 Nm @ 4400 RPM) has 228 more torque (in Nm) than 2004 Opel Vectra. (315 Nm @ 2000 RPM). This means 2005 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2005 Chevrolet Corvette | 2004 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Corvette | Vectra |
| Year Released | 2005 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 395 HP | 148 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 543 Nm | 315 Nm |
| Torque RPM | 4400 RPM | 2000 RPM |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 300 km/hour | 217 km/hour |
| Acceleration 0-100mph | 4.5 seconds | 9.8 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1210 kg |
| Vehicle Length | 4440 mm | 4600 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1250 mm | 1470 mm |
| Wheelbase Size | 2630 mm | 2500 mm |
| Fuel Consumption Overall | 14 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 68 L | 61 L |
