2003 Chevrolet Corvette vs. 2005 Porsche 996
To start off, 2005 Porsche 996 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Corvette would be higher. At 5,665 cc (8 cylinders), 2003 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2005 Porsche 996 (376 HP @ 7400 RPM) has 36 more horse power than 2003 Chevrolet Corvette. (340 HP @ 5400 RPM) In normal driving conditions, 2005 Porsche 996 should accelerate faster than 2003 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Corvette weights approximately 140 kg more than 2005 Porsche 996.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Chevrolet Corvette (483 Nm @ 4200 RPM) has 97 more torque (in Nm) than 2005 Porsche 996. (386 Nm @ 5000 RPM). This means 2003 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche 996.
Compare all specifications:
| 2003 Chevrolet Corvette | 2005 Porsche 996 | |
| Make | Chevrolet | Porsche |
| Model | Corvette | 996 |
| Year Released | 2003 | 2005 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5665 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 340 HP | 376 HP |
| Engine RPM | 5400 RPM | 7400 RPM |
| Torque | 483 Nm | 386 Nm |
| Torque RPM | 4200 RPM | 5000 RPM |
| Engine Bore Size | 99 mm | 100 mm |
| Engine Stroke Size | 92 mm | 76.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1520 kg | 1380 kg |
| Vehicle Length | 4570 mm | 4440 mm |
| Vehicle Width | 1880 mm | 1770 mm |
| Vehicle Height | 1220 mm | 1310 mm |
| Wheelbase Size | 2950 mm | 2360 mm |
| Fuel Tank Capacity | 117 L | 89 L |
