2004 Chevrolet Express vs. 2009 Chevrolet Corvette
To start off, 2009 Chevrolet Corvette is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Express would be higher. At 6,199 cc (8 cylinders), 2009 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Corvette (430 HP @ 5900 RPM) has 130 more horse power than 2004 Chevrolet Express. (300 HP @ 5600 RPM) In normal driving conditions, 2009 Chevrolet Corvette should accelerate faster than 2004 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 1215 kg more than 2009 Chevrolet Corvette.
Let's talk about torque, 2009 Chevrolet Corvette (575 Nm) has 87 more torque (in Nm) than 2004 Chevrolet Express. (488 Nm). This means 2009 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Express.
Compare all specifications:
| 2004 Chevrolet Express | 2009 Chevrolet Corvette | |
| Make | Chevrolet | Chevrolet |
| Model | Express | Corvette |
| Year Released | 2004 | 2009 |
| Body Type | Van | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5970 cc | 6199 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 300 HP | 430 HP |
| Engine RPM | 5600 RPM | 5900 RPM |
| Torque | 488 Nm | 575 Nm |
| Engine Bore Size | 102 mm | 103.3 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 9.4:1 | 9.3:1 |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2481 kg | 1266 kg |
| Vehicle Length | 5700 mm | 4440 mm |
| Vehicle Width | 2020 mm | 1850 mm |
| Vehicle Height | 2080 mm | 1250 mm |
| Wheelbase Size | 3440 mm | 2690 mm |
| Fuel Tank Capacity | 117 L | 68 L |
