1998 Chevrolet Corvette vs. 2009 Chevrolet Impala
To start off, 2009 Chevrolet Impala is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1998 Chevrolet Corvette would be higher. At 5,737 cc (8 cylinders), 1998 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (303 HP @ 5600 RPM) has 26 more horse power than 1998 Chevrolet Corvette. (277 HP @ 5200 RPM) In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 1998 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 569 kg more than 1998 Chevrolet Corvette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 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 1998 Chevrolet Corvette. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Chevrolet Impala (438 Nm @ 4000 RPM) has 1 more torque (in Nm) than 1998 Chevrolet Corvette. (437 Nm @ 2400 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1998 Chevrolet Corvette.
Compare all specifications:
| 1998 Chevrolet Corvette | 2009 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Corvette | Impala |
| Year Released | 1998 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5737 cc | 5670 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 277 HP | 303 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 437 Nm | 438 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1572 kg | 2141 kg |
| Vehicle Length | 4570 mm | 5100 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1220 mm | 1500 mm |
| Wheelbase Size | 2860 mm | 2810 mm |
| Fuel Consumption Overall | 14 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 117 L | 64 L |
