2004 Chevrolet Corvette vs. 2009 Hummer H3
To start off, 2009 Hummer H3 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Corvette would be higher. At 5,665 cc (8 cylinders), 2004 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Corvette (339 HP @ 5400 RPM) has 100 more horse power than 2009 Hummer H3. (239 HP @ 5800 RPM). In normal driving conditions, 2004 Chevrolet Corvette should accelerate faster than 2009 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1330 kg more than 2004 Chevrolet Corvette.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 will offer significantly more control. 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, 2004 Chevrolet Corvette (483 Nm @ 4200 RPM) has 156 more torque (in Nm) than 2009 Hummer H3. (327 Nm @ 4600 RPM). This means 2004 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2009 Hummer H3. 2009 Hummer H3 has automatic transmission and 2004 Chevrolet Corvette has manual transmission. 2004 Chevrolet Corvette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Chevrolet Corvette | 2009 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Corvette | H3 |
| Year Released | 2004 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5665 cc | 3653 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 339 HP | 239 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 483 Nm | 327 Nm |
| Torque RPM | 4200 RPM | 4600 RPM |
| Engine Bore Size | 99.1 mm | 95.5 mm |
| Engine Stroke Size | 92 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1520 kg | 2850 kg |
| Vehicle Length | 4570 mm | 4770 mm |
| Vehicle Width | 1880 mm | 2170 mm |
| Vehicle Height | 1220 mm | 1870 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
| Fuel Consumption Overall | 14 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 117 L | 87 L |
