2004 Chevrolet Impala vs. 1971 Chevrolet Corvette
To start off, 2004 Chevrolet Impala is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Corvette would be higher. At 5,733 cc (8 cylinders), 1971 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1971 Chevrolet Corvette (330 HP @ 5600 RPM) has 130 more horse power than 2004 Chevrolet Impala. (200 HP @ 5600 RPM) In normal driving conditions, 1971 Chevrolet Corvette should accelerate faster than 2004 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Impala weights approximately 11 kg more than 1971 Chevrolet Corvette.
Because 1971 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 1971 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Impala, 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, 1971 Chevrolet Corvette (488 Nm) has 183 more torque (in Nm) than 2004 Chevrolet Impala. (305 Nm). This means 1971 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Impala.
Compare all specifications:
| 2004 Chevrolet Impala | 1971 Chevrolet Corvette | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Corvette |
| Year Released | 2004 | 1971 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 200 HP | 330 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 305 Nm | 488 Nm |
| Engine Bore Size | 97.1 mm | 101.7 mm |
| Engine Stroke Size | 86 mm | 88.4 mm |
| Engine Compression Ratio | 9.4:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1529 kg |
| Vehicle Length | 5090 mm | 4640 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1220 mm |
| Wheelbase Size | 2880 mm | 2500 mm |
| Fuel Tank Capacity | 64 L | 68 L |
