1999 Chevrolet Corvette vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1999 Chevrolet Corvette would be higher. At 5,665 cc (8 cylinders), 1999 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1999 Chevrolet Corvette (340 HP @ 5400 RPM) has 166 more horse power than 2003 Opel Vectra. (174 HP @ 4000 RPM). In normal driving conditions, 1999 Chevrolet Corvette should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 244 kg more than 1999 Chevrolet Corvette.
Because 1999 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 1999 Chevrolet Corvette. 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, 1999 Chevrolet Corvette (483 Nm @ 4200 RPM) has 113 more torque (in Nm) than 2003 Opel Vectra. (370 Nm @ 1900 RPM). This means 1999 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2003 Opel Vectra has automatic transmission and 1999 Chevrolet Corvette has manual transmission. 1999 Chevrolet Corvette 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:
| 1999 Chevrolet Corvette | 2003 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Corvette | Vectra |
| Year Released | 1999 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5665 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 340 HP | 174 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 483 Nm | 370 Nm |
| Torque RPM | 4200 RPM | 1900 RPM |
| Engine Bore Size | 99 mm | 87.5 mm |
| Engine Stroke Size | 92 mm | 82 mm |
| Engine Compression Ratio | 10.1:1 | 18.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1520 kg | 1764 kg |
| Vehicle Length | 4570 mm | 4830 mm |
| Vehicle Width | 1880 mm | 1800 mm |
| Vehicle Height | 1220 mm | 1510 mm |
| Wheelbase Size | 2950 mm | 2840 mm |
| Fuel Consumption Overall | 14 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 117 L | 60 L |
